Electronic Medical Billing Software, HIPAA Compliance, and Role Based Access Control
HIPAA compliance requires special focus and effort as failure to comply carries significant risk of damage and penalties. A practice with multiple separate systems for patient scheduling, electronic medical records, and billing, requires multiple separate HIPAA management efforts. This article presents an integrated approach to HIPAA compliance and outlines key HIPAA terminology, principles, and requirements to help the practice owner to ensure HIPAA compliance by medical billing service and software vendors.
Electronic Medical Billing Software, HIPAA Compliance, and Role Based Access Control
How to Center Safe-T-Plus Steering Control
Video Clips. Duration : 6.67 Mins.
How to Center Safe-T-Plus Steering Control
To help our valued customers and dealers, we are providing a comprehensive technical video on "How to properly center Safe-T-Plus" on vehicles. Mr. Phillip Sexton takes you through an easy step-by-step approach on how to get your Safe-T-Plus Steering Control properly centered on your vehicle. As will see, it is a very easy process that will allow you to gain the full benefit of your Safe-T-Plus and start enjoying your road trips in comfort and added safety. Please contact us should you have any questions or need further assistance. Travel safe.
How to Center Safe-T-Plus Steering Control
How to Center Safe-T-Plus Steering Control
How to Center Safe-T-Plus Steering Control
How to Center Safe-T-Plus Steering Control
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Tips on Why Wheel Alignment Is Important
It takes only a small misalignment to create problems with your vehicle, which is why proper wheel alignment is important. Simply put, all of components that make your vehicle go straight are called alignment. Misalignment can be caused by many factors including merely driving your vehicle. Potholes can be common culprits. A sizable pothole can bump your suspension out of the precisely calculated set of measurements that dictate proper wheel alignment.
Tips on Why Wheel Alignment Is Important
How to Center Safe-T-Plus Steering Control
Video Clips. Duration : 6.67 Mins.
How to Center Safe-T-Plus Steering Control
To help our valued customers and dealers, we are providing a comprehensive technical video on "How to properly center Safe-T-Plus" on vehicles. Mr. Phillip Sexton takes you through an easy step-by-step approach on how to get your Safe-T-Plus Steering Control properly centered on your vehicle. As will see, it is a very easy process that will allow you to gain the full benefit of your Safe-T-Plus and start enjoying your road trips in comfort and added safety. Please contact us should you have any questions or need further assistance. Travel safe.
How to Center Safe-T-Plus Steering Control
How to Center Safe-T-Plus Steering Control
How to Center Safe-T-Plus Steering Control
How to Center Safe-T-Plus Steering Control
No URL How to Center Safe-T-Plus Steering Control
How to Replace the Water Pump on a Jeep Cherokee
A leaking water pump can quickly damage the otherwise very reliable Jeep Cherokee Engine. The water pump can be changed by a home mechanic with some patience and ordinary hand tools.
How to Replace the Water Pump on a Jeep Cherokee
How to Center Safe-T-Plus Steering Control
Tube. Duration : 6.67 Mins.
How to Center Safe-T-Plus Steering Control
To help our valued customers and dealers, we are providing a comprehensive technical video on "How to properly center Safe-T-Plus" on vehicles. Mr. Phillip Sexton takes you through an easy step-by-step approach on how to get your Safe-T-Plus Steering Control properly centered on your vehicle. As will see, it is a very easy process that will allow you to gain the full benefit of your Safe-T-Plus and start enjoying your road trips in comfort and added safety. Please contact us should you have any questions or need further assistance. Travel safe.
How to Center Safe-T-Plus Steering Control
How to Center Safe-T-Plus Steering Control
How to Center Safe-T-Plus Steering Control
How to Center Safe-T-Plus Steering Control
No URL How to Center Safe-T-Plus Steering Control
How to Replace the Water Pump on a Jeep Cherokee
A leaking water pump can quickly damage the otherwise very reliable Jeep Cherokee Engine. The water pump can be changed by a home mechanic with some patience and ordinary hand tools.
How to Replace the Water Pump on a Jeep Cherokee
How to Center Safe-T-Plus Steering Control
Video Clips. Duration : 6.67 Mins.
How to Center Safe-T-Plus Steering Control
To help our valued customers and dealers, we are providing a comprehensive technical video on "How to properly center Safe-T-Plus" on vehicles. Mr. Phillip Sexton takes you through an easy step-by-step approach on how to get your Safe-T-Plus Steering Control properly centered on your vehicle. As will see, it is a very easy process that will allow you to gain the full benefit of your Safe-T-Plus and start enjoying your road trips in comfort and added safety. Please contact us should you have any questions or need further assistance. Travel safe.
How to Center Safe-T-Plus Steering Control
How to Center Safe-T-Plus Steering Control
How to Center Safe-T-Plus Steering Control
How to Center Safe-T-Plus Steering Control
No URL How to Center Safe-T-Plus Steering Control
Buying an Early Ford Bronco - Model History
The early Ford Bronco enjoys a status today among 4x4 fans and classic car devotees that borders on becoming a cult. With a simple design and solid build, excellent handling both on and off road and raw V8 power you have a vehicle that lends itself to many modifications. The early models are now more than 40 years old, the esteem of the classic 1966-1977 Ford Bronco will no doubt continue to grow over the coming years. If you are considering buying an early Ford Bronco then the information here should help you choose the model year that is right for you.
Buying an Early Ford Bronco - Model History
How to Center Safe-T-Plus Steering Control
Tube. Duration : 6.67 Mins.
How to Center Safe-T-Plus Steering Control
To help our valued customers and dealers, we are providing a comprehensive technical video on "How to properly center Safe-T-Plus" on vehicles. Mr. Phillip Sexton takes you through an easy step-by-step approach on how to get your Safe-T-Plus Steering Control properly centered on your vehicle. As will see, it is a very easy process that will allow you to gain the full benefit of your Safe-T-Plus and start enjoying your road trips in comfort and added safety. Please contact us should you have any questions or need further assistance. Travel safe.
How to Center Safe-T-Plus Steering Control
How to Center Safe-T-Plus Steering Control
How to Center Safe-T-Plus Steering Control
How to Center Safe-T-Plus Steering Control
No URL How to Center Safe-T-Plus Steering Control
To help our valued customers and dealers, we are providing a comprehensive technical video on "How to properly center Safe-T-Plus" on vehicles. Mr. Phillip Sexton takes you through an easy step-by-step approach on how to get your Safe-T-Plus Steering Control properly centered on your vehicle. As will see, it is a very easy process that will allow you to gain the full benefit of your Safe-T-Plus and start enjoying your road trips in comfort and added safety. Please contact us should you have any questions or need further assistance. Travel safe.
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When buying an early Ford Bronco as with the purchase of any older or classic vehicle the usual advice applies to buy the best you can afford with your budget and remember to include ongoing running costs for maintaining an ageing, if modern classic.
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Buying an Early Ford Bronco - Model History
Introduced to the motoring public in August 1965 the Ford Bronco was to compete against the Jeep CJ-5 and International Harvester Scout. Initially the early Broncos were very basic; options including power steering and auto transmission were absent. The engine department offered a 105 BHP, 170ci six cylinder - a variant from the Ford Falcon range. Transmission was the three speed manual with a column mounted shifter. Exclusive to the initial models was a tall shifter with a J-handle style ball mounted atop.
Buying an Early Ford Bronco - Model History
The Ford Bronco range was available in wagon, roadster and half cab variations however the roadster proved unpopular and ceased production in 1968. Brakes were drums all round, rear axle was a Ford 9" (up to 1971) and a Dana 30 front axle. The gas tank held 14.5 gallons as standard with a second tank as an optional extra holding an additional 11.5 gallons. The 1966 year model had the following optional extras to choose from: winches, tachometer, tow hooks, trailer hitch, snow plow kit, warn freewheeling hubs and air lift front auxiliary springs. Production for the 1966 model year came to 23,700 units.
1967
1967 saw the Sports Package launched including headlamp and tail lamp bezels, bright finished horn ring, windshield drip, side window frames, cigar lighter, chrome-plated bumpers, front guards and grille (with red "Ford" letters attached to the grille) and 15" wheels trims. In addition to this a bright trimmed headliner and vinyl floor matt were included along with instrument panel trim and tailgate handle. Also new were a dual master cylinder with a split hydraulic system and self adjusting brakes with back up lights and an 11.5 gallon spare fuel tank. 14200 models were produced in 1967.
1968
New in 1968 were front locking hubs and new design inside door handles and window crank knobs along with curved ends on the bumpers and side marker reflectors. 1968 was the last year for the 289ci V8. 16600 models were produced in 1968.
1969
First off the 302ci V8 replaced the 289ci V8, two speed electric wipers were introduced, parking lights with an amber lense replaced the white lense and the steering stabilizer was to become standard. Aluminum door panel trim and a pleated parchment interior were added to the Sport Package and when the rear seat was ordered this came with a rear floor mat. Production levels rose to just under 21,000 models.
1970
The Sports package became a model in its own right instead of a package. The most obvious modifications were the new position of the side marker lights and reflectors. This year saw a reduction in the capacity of the main and spare gas tanks from 12.7 gallons and 10.3 gallons. 1970 saw 18450 Broncos built.
1971
Changes included the Dana 44 becoming the standard Bronco front axle, remote control left hand outside mirror, new headliner for the pick-up and a heavy duty radiator. 1971 saw the limited edition Baja Bronco by Bill Stroppe and Associates introduced - they took a Bronco wagon and made the following modifications: roll bar, front and rear dual shocks, fender flares, larger Gates Commando tires, rubberized steering wheel, bumper braces, automatic transmission, power steering, nameplate and special paint order (red, white, blue, black and white). In total around 650 Baja Broncos were made between 1971 and 1975. Just over 19700 Broncos were made in 1971.
1972
Mid Year changes saw the ranger Package introduced with new striping, argent grille, color coded front and rear pile carpets, deluxe wheel covers, tire cover with "Ranger" lettering, cloth insert bucket seats, fiberboard headliner and wood grained door trim panels. The gas tank reduced in size once again to 7.5 gallons. The T-handle shifter was removed as was the "302" badge V8 front fenders. Production rose to 21,100 units.
1973
This year saw the introduction of the C-4 auto transmission and power steering as an option, the J-Handle transfer case shifter was also introduced. These efforts to modernize the Bronco against stiff competition helped the sales for 1973 achieve just fewer than 21,900 units.
1974
The numbers of Broncos that rolled off the production line hit 25,800 and in this year a new emissions package was introduced for the Californian Broncos making the 200 cid six cylinder engine and 4.11 axles obsolete. Changes were made to the J-handle shifter mechanics and the transmission selector was now lit.
1975
Stricter emissions regulations saw the introduction of unleaded fuel engines, catalytic converters and it is rumored that cam timings were restricted in 1975 to assist with emissions. Sport and Ranger models were fitted with the F-Series steering wheel, ride heights adjusted and an 800 watt engine block heater was available as an option. Lowest ever production numbers were seen of 13,125.
1976
A Special Decor Group had a matt-black finish grille, tape stripe, side window frames, bright windshield molding and wheel covers. Mechanically long awaited power assisted front disc brakes were fitted, rear brakes were also upgraded, Y steering linkage introduced and a front anti sway bar. Production numbers rose slowly to just over 15,200.
1977
The last year for the early Bronco saw the introduction of a heavy duty 9" rear end housing, gas tank doors replaced exterior caps, rear marker lights were now mounted vertically and a 14.4 gallon and 8 gallon gas tank were made in plastic. This is possibly the best of the early models as it includes most of the previous year features. Some previously standard items, such as a passenger's side seat and padded instrument panel, were made optional this year. In its final year of production, 14,546 Broncos rolled off the assembly line before the large Bronco took over in 1978.
Buying an Early Ford Bronco - Model History
To help our valued customers and dealers, we are providing a comprehensive technical video on "How to properly center Safe-T-Plus" on vehicles. Mr. Phillip Sexton takes you through an easy step-by-step approach on how to get your Safe-T-Plus Steering Control properly centered on your vehicle. As will see, it is a very easy process that will allow you to gain the full benefit of your Safe-T-Plus and start enjoying your road trips in comfort and added safety. Please contact us should you have any questions or need further assistance. Travel safe.
Tags:
When the Jeep Cherokee water pump seal fails, it will leak from the weep hole in the bottom of the pump. Since this hole is behind the pulley, it is often hard to see where the fluid is coming from. Often a water pump leak will be misdiagnosed as a leaking hose as the fluid runs down and drips off the bottom of the hose.
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How to Replace the Water Pump on a Jeep Cherokee
Begin by letting the Jeep cool. Remove the radiator cap and make sure there is no pressure in the system.
How to Replace the Water Pump on a Jeep Cherokee
Remove the electric fan. It unbolts from the header at the top and the bottom sits in two tabs at the bottom of the radiator.
Place a pan under the Jeep to catch the anti freeze and remove the lower radiator hose. Let the system drain. Next, remove the heater hose from the tube attached to the water pump. Be careful with the tube as you will have to reuse it.
Break loose the four bolts that hold the pulley to the water pump but do not remove them. If the tension on the belt does not hold the pulley from turning, use a square section screwdriver between two bolts to hold it while breaking loose each bolt.
Remove the tension of the belt at the power steering pump. On the earlier versions, the whole power steering pump moves. On later ones, there is a separate adjuster pulley. Move the belt out of the way.
Finish removing the bolts and remove the pulley. Now you can access the four pump mounting bolts. These have half inch heads, not 13mm and one bolt is longer than the others.
Remove the two bolts that hold the power steering pump bracket. These are 15mm on some and 9/16 on others.
Now pry the pump away from the block. If this is an original water pump, there will be a pry tab on the top of the pump by the metal pipe. Many aftermarket pumps do not have this pry tab.
Twist the pump out from under the power steering pump bracket and carefully remove it from the Jeep. Place the pump in a vise and remove the metal pipe noting its orientation.
Put some thread sealer on the threads and install the pipe in the new water pump. Turn it until it is aligned the same as the old one was. It should stick straight back from the impeller.
Use some sticky gasket sealer like permatex to hold the gasket on the water pump. Clean the front surface of the block down to bare metal. This is probably the most time consuming part of the whole job. Use a scraper and some chemical gasket remover if needed. The block is cast iron, so you can be aggressive when scraping.
Twist the new pump into place under the power steering pump bracket and seat it into place. Install the four mounting bolts that secure it to the block. Tighten them evenly.
Install the two bolts that hold the pump to the power steering bracket. Install the pulley using a screwdriver to hold the bolts while you tighten them. Make sure the pulley seats squarely on the flange and does not wobble when you spin it round.
Install the belt and set it to the proper tension. Reinstall the lower radiator hose and tighten the clamp. Leave the upper hose off for the moment.
Fill the system with a mixture of antifreeze and water appropriate for your climate. I use 50/50. Fill until the fluid comes out the heater hose or the metal line. Reinstall the hose and continue to fill the system. Most Jeeps hold about two gallons when the water pump is removed.
Check for leaks and then install the electric fan. Tilt it into place and engage the lower tabs. Then install the two bots at the top. Connect the control wire.
Start the engine and check the belt tension and check for leaks. Recheck the coolant level after the engine has been heat cycled.
How to Replace the Water Pump on a Jeep Cherokee
To help our valued customers and dealers, we are providing a comprehensive technical video on "How to properly center Safe-T-Plus" on vehicles. Mr. Phillip Sexton takes you through an easy step-by-step approach on how to get your Safe-T-Plus Steering Control properly centered on your vehicle. As will see, it is a very easy process that will allow you to gain the full benefit of your Safe-T-Plus and start enjoying your road trips in comfort and added safety. Please contact us should you have any questions or need further assistance. Travel safe.
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When the Jeep Cherokee water pump seal fails, it will leak from the weep hole in the bottom of the pump. Since this hole is behind the pulley, it is often hard to see where the fluid is coming from. Often a water pump leak will be misdiagnosed as a leaking hose as the fluid runs down and drips off the bottom of the hose.
Steering Control
How to Replace the Water Pump on a Jeep Cherokee
Begin by letting the Jeep cool. Remove the radiator cap and make sure there is no pressure in the system.
How to Replace the Water Pump on a Jeep Cherokee
Remove the electric fan. It unbolts from the header at the top and the bottom sits in two tabs at the bottom of the radiator.
Place a pan under the Jeep to catch the anti freeze and remove the lower radiator hose. Let the system drain. Next, remove the heater hose from the tube attached to the water pump. Be careful with the tube as you will have to reuse it.
Break loose the four bolts that hold the pulley to the water pump but do not remove them. If the tension on the belt does not hold the pulley from turning, use a square section screwdriver between two bolts to hold it while breaking loose each bolt.
Remove the tension of the belt at the power steering pump. On the earlier versions, the whole power steering pump moves. On later ones, there is a separate adjuster pulley. Move the belt out of the way.
Finish removing the bolts and remove the pulley. Now you can access the four pump mounting bolts. These have half inch heads, not 13mm and one bolt is longer than the others.
Remove the two bolts that hold the power steering pump bracket. These are 15mm on some and 9/16 on others.
Now pry the pump away from the block. If this is an original water pump, there will be a pry tab on the top of the pump by the metal pipe. Many aftermarket pumps do not have this pry tab.
Twist the pump out from under the power steering pump bracket and carefully remove it from the Jeep. Place the pump in a vise and remove the metal pipe noting its orientation.
Put some thread sealer on the threads and install the pipe in the new water pump. Turn it until it is aligned the same as the old one was. It should stick straight back from the impeller.
Use some sticky gasket sealer like permatex to hold the gasket on the water pump. Clean the front surface of the block down to bare metal. This is probably the most time consuming part of the whole job. Use a scraper and some chemical gasket remover if needed. The block is cast iron, so you can be aggressive when scraping.
Twist the new pump into place under the power steering pump bracket and seat it into place. Install the four mounting bolts that secure it to the block. Tighten them evenly.
Install the two bolts that hold the pump to the power steering bracket. Install the pulley using a screwdriver to hold the bolts while you tighten them. Make sure the pulley seats squarely on the flange and does not wobble when you spin it round.
Install the belt and set it to the proper tension. Reinstall the lower radiator hose and tighten the clamp. Leave the upper hose off for the moment.
Fill the system with a mixture of antifreeze and water appropriate for your climate. I use 50/50. Fill until the fluid comes out the heater hose or the metal line. Reinstall the hose and continue to fill the system. Most Jeeps hold about two gallons when the water pump is removed.
Check for leaks and then install the electric fan. Tilt it into place and engage the lower tabs. Then install the two bots at the top. Connect the control wire.
Start the engine and check the belt tension and check for leaks. Recheck the coolant level after the engine has been heat cycled.
How to Replace the Water Pump on a Jeep Cherokee
To help our valued customers and dealers, we are providing a comprehensive technical video on "How to properly center Safe-T-Plus" on vehicles. Mr. Phillip Sexton takes you through an easy step-by-step approach on how to get your Safe-T-Plus Steering Control properly centered on your vehicle. As will see, it is a very easy process that will allow you to gain the full benefit of your Safe-T-Plus and start enjoying your road trips in comfort and added safety. Please contact us should you have any questions or need further assistance. Travel safe.
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Why is wheel alignment important?
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Tips on Why Wheel Alignment Is Important
Improper wheel alignment can effect driving performance as well as cost you money. Total alignment sets all four wheels positioned straight ahead and parallel. The following are benefits of wheel alignment:
Tips on Why Wheel Alignment Is Important
o Improves gas mileage. In the recent economy and a year of outrageous gas prices, everyone is looking to better their gas mileage to save money. By having your vehicle aligned properly, it decreases any resistance while rolling which increases your gas mileage. It is also important to make sure that your tires are properly inflated as this will help gas mileage as well.
o Reduces tire wear. Premature tire wear can be costly. One of the signs of wheel misalignment is excessive or uneven tire wear. If your vehicle is not aligned properly, your tires can show wear more quickly due to their not rolling straight and being dragged in the wrong direction. You will have to replace them more often, costing you more. Proper alignment can save you money in the long run.
o Improves the handling of your vehicle. Other signs of improper alignment pertain to the handling of our vehicle. These signs can be if your steering wheel pulls to the left or right, if it is not centered when driving straight ahead or if it vibrates or shimmies. Steering wheel vibration can also indicate tire wear or if they have not been inflated properly. While driving, your vehicle can also have a feeling of looseness or wandering. All of these signs can be corrected with total alignment which can absorb any road shock and provide a smoother ride.
o Improves safety. Proper wheel alignment can help you drive more safely by improving steering and tracking problems. The improved handling and control of your vehicle can help you prevent or avoid accidents.
Why is four-wheel alignment recommended?
Simply put, your front wheels "steer" or drive the vehicle while the rear wheels "direct" the vehicle. Four-wheel alignment solves handling problems by referencing all four wheels to a common centerline.
Yearly maintenance is recommended.
Regular vehicle maintenance is recommended for optimal operation of your vehicle and its safety. It is important that you follow the vehicle manufacturer's recommendations listed in your owner's manual, however as a general rule your wheel alignment and tire check up should be scheduled every 10,000 miles or at least once per year.
Often a suspension system inspection can be included as a part of this regular maintenance. This inspection can allow your ASE Certified Technician to spot potential problems or worn parts now before they become costly problems later.
Tips on Why Wheel Alignment Is Important
To help our valued customers and dealers, we are providing a comprehensive technical video on "How to properly center Safe-T-Plus" on vehicles. Mr. Phillip Sexton takes you through an easy step-by-step approach on how to get your Safe-T-Plus Steering Control properly centered on your vehicle. As will see, it is a very easy process that will allow you to gain the full benefit of your Safe-T-Plus and start enjoying your road trips in comfort and added safety. Please contact us should you have any questions or need further assistance. Travel safe.
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The last decade of the previous century witnessed accelerating proliferation of digital technology in health care, which, along with reduced costs and greater service quality, introduced new and greater risks for accidental disclosure of personal health information.
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Electronic Medical Billing Software, HIPAA Compliance, and Role Based Access Control
The Health insurance Portability and Accountability Act (HIPAA) was passed in 1996 by Congress to establish national standards for privacy and security of personal health data. The Privacy Rule, written by the US Department of Health and Human Services took effect on April 14, 2003.
Electronic Medical Billing Software, HIPAA Compliance, and Role Based Access Control
Failure to comply with HIPAA risks accreditation and reputation damage, lawsuits by federal government, financial penalties, ranging from 0 to 0,000, and imprisonment, ranging from one year to ten years.
Protected Health Information (PHI)
The key term of HIPAA is Protected Health Information (PHI), which includes anything that can be used to identify an individual and any information shared with other health care providers or clearinghouses in any media (digital, verbal, recorded voice, faxed, printed, or written). Information that can be used to identify an individual includes:
Name Dates (except year) Zip code of more than 3 digits, telephone and fax numbers, email Social security numbers Medical record numbers Health plan numbers License numbers Photographs
Information shared with other healthcare providers or clearinghouses
Nursing and physician notes
Billing and other treatment records
Principles of HIPAA
HIPAA intends to allow smooth flow of PHI for healthcare operations subject to patient's consent but prohibit any flow of unauthorized PHI for any other purposes. Healthcare operations include treatment, payment, care quality assessment, competence review training, accreditation, insurance rating, auditing, and legal procedures.
HIPAA promotes fair information practices and requires those with access to PHI to safeguard it. Fair information practices means that a subject must be allowed
Access to PHI,
Correction for errors and completeness, and
Knowledge of others who use PHI
Safeguarding of PHI means that the persons that hold PHI must
Be accountable for own use and disclosure
Have a legal recourse to combat violations
HIPAA Implementation Process
HIPAA implementation begins upon making assumptions about PHI disclosure threat model. The implementation includes both pre-emptive and retroactive controls and involves process, technology, and personnel aspects.
A threat model helps understanding the purpose of HIPAA implementation process. It includes assumptions about
Threat nature (Accidental disclosure by insiders? Access for profit? ),
Source of threat (outsider or insider?),
Means of potential threat (break in, physical intrusion, computer hack, virus?),
Specific kind of data at risk (patient identification, financials, medical?), and
Scale (how many patient records threatened?).
HIPAA process must include clearly stated policy, educational materials and events, clear enforcement means, a schedule for testing of HIPAA compliance, and means for continued transparency about HIPAA compliance. Stated policy typically includes a statement of least privilege data access to complete the job, definition of PHI and incident monitoring and reporting procedures. Educational materials may include case studies, control questions, and a schedule of review seminars for personnel.
Technology Requirements for HIPAA Compliance
Technology implementation of HIPAA proceeds in stages from logical data definition to physical data center to network.
Role Based Access Control (RBAC)
RBAC improves convenience and flexibility of systems management. Greater convenience helps reducing the errors of commission and omission in granting access privileges to users. Greater flexibility helps implement the policy of least privilege, where the users are granted only as much privileges as required for completing their job.
RBAC promotes economies of scale, because the frequency of changes of role definition for a single user is higher than the frequency of changes of role definitions across entire organization. Thus, to make a massive change of privileges for a large number of users with same set of privileges, the administrator only makes changes to the role definition.
Hierarchical RBAC further promotes economies of scale and reduces the likelihood of errors. It allows redefining roles by inheriting privileges assigned to roles in the higher hierarchical level.
RBAC is based on establishing a set of user profiles or roles according to responsibilities. Each role has a predefined set of privileges. The user acquires privileges by receiving membership in the role or assignment of a profile by the administrator.
Every time when the definition of the role changes along with the set of privileges that is required to complete the job associated with the role, the administrator needs only to redefine the privileges of the role. The privileges of all of the users that have this role get redefined automatically.
Similarly, if the role of a single user is changed, the only operation that needs to be performed is the reassignment of the user profile, which will redefine user's access privileges automatically according to the new profile.
Summary
HIPAA compliance requires special practice management attention. A practice with multiple separate systems for scheduling, electronic medical records, and billing, requires multiple separate HIPAA management efforts. An integrated system reduces the complexity of HIPAA implementation. By outsourcing technology to a HIPAA-compliant vendor of vericle-like technology solution on an ASP or SaaS basis, HIPAA management overhead can be eliminated (see companion papers on ASP and SaaS for medical billing).
Electronic Medical Billing Software, HIPAA Compliance, and Role Based Access Control
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