Aaron William Johnson, D.O.
Internal Medicine Physician · Jackson, KY
Aaron William Johnson, D.O. is an internal medicine physician with a practice address in Jackson, Kentucky, and NPI 1083804041, issued on Jul 26, 2007. Check the license (Kentucky 03126, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Aaron William Johnson
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 03126 KY
0102201993 VA
Self-reported in NPPES; status is on the state search - Practice location
- 540 Jett Dr, Jackson, KY 41339
- Phone
- (606) 666-6479
- Enumerated
- Jul 26, 2007
- Record last updated
- Jul 10, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (606) 666-6102
- Medicaid ID
- 7100070940 KY
- Medicare enrollment
- Enrolled (PECOS I20090330000065); accepts Medicare assignment
- Medical or professional school
- University Of Pikeville, Kentucky College Of Osteopathic Med, 2005
- Entity
- Type 1 · individual
Also registered at 540 Jett Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jerrica Duty, APRNFamily Nurse Practitioner1992436166
- Carl GrossPhysician Assistant1851842199
- Brittney Herald, FNPFamily Nurse Practitioner1053960534
- Eunice Johnson, MDGynecology Physician1528067840
- Sherif Malek, D.O.Emergency Medicine Physician1265548127
- Nolan Sakow, MDGeneral Practice Physician1861594509
Verify Aaron William Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 03126Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% more Medicare Part D claims than the average internal medicine physician in 2024
5,981 Medicare Part D claims for 426 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 421 claims were for opioids.
Most prescribed
- Gabapentin282 claims
- Hydrocodone-Acetaminophen231 claims
- Prednisone223 claims
- Levothyroxine Sodium163 claims
- Lisinopril157 claims
- Atorvastatin Calcium148 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 95.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $99.53
6 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Jackson Hospital CorporationJackson, KY
- Western Healthcare Services Kentucky LLCJackson, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
6 internal medicine physician records list a practice address in Jackson
They are 6 of the 149 NPPES records with a practice address in Jackson, and 1,526 internal medicine physician records in Kentucky.
All 6 in Jackson → All 1,526 in Kentucky → Every provider in Jackson →
Other internal medicine physician records in Kentucky
- June AbadillaJackson, KY1811975683
- Bilal Abaid, M.D.Louisville, KY1144960444
- Joseph Abayev, MDLouisville, KY1437503752
- Syed Abbas, MDLouisville, KY1285081398
- Saba Abdulsada, MDLexington, KY1750906418
- Melecio Abordo, M.D.Jackson, KY1871590935
- Michelle Aboud, MDLouisville, KY1891709515
- Andrew Abraham, MDLexington, KY1306424627
- Wilmer Abshier, M.D.Owensboro, KY1225020621
- Kamana Acharya, M.DElizabethtown, KY1124647359
Common questions
What is Aaron William Johnson, D.O.'s NPI number?
Aaron William Johnson, D.O.'s National Provider Identifier (NPI) is 1083804041, issued on Jul 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Aaron William Johnson, D.O. located?
The NPPES record lists a practice address at 540 Jett Dr, Jackson, KY, 41339. Phone: (606) 666-6479. Providers update this record themselves, so call before visiting.
How can I verify Aaron William Johnson, D.O.'s license?
NPPES lists Kentucky license number 03126, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Aaron William Johnson, D.O. prescribe under Medicare Part D?
In 2024, Aaron William Johnson, D.O. had 5,981 Medicare Part D claims for 426 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Aaron William Johnson, D.O.'s MIPS final score?
The 2023 MIPS final score is 95.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.