John Abernathy, DO
Internal Medicine Physician · St Petersburg, FL
John Abernathy, DO is an internal medicine physician with a practice address in St Petersburg, Florida, and NPI 1265847438, issued on Jun 26, 2014. Check the license (Florida UO 4171, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- John Abernathy
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- UO 4171 FL
Self-reported in NPPES; status is on the state search - Practice location
- 6000 49TH St N, St Petersburg, FL 33709
- Phone
- (727) 521-5411
- Enumerated
- Jun 26, 2014
- Entity
- Type 1 · individual
Also registered at 6000 49TH St N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Abraham, DOStudent in an Organized Health Care Education/Training Program1033812938
- Faizan Ahmed, MDStudent in an Organized Health Care Education/Training Program1922745769
- Obada Al Chouiki, MDStudent in an Organized Health Care Education/Training Program1780386490
- Adam Albadawi, DOInternal Medicine Physician1922758234
- Christian Bechtold, D.O.Internal Medicine Physician1528419967
- Denise Bessette, RNRegistered Nurse1104959667
Verify John Abernathy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license UO 4171Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
61 Medicare Part D claims for 38 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
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.
Industry payments in 2024: $19.55
1 payment, mostly food and beverage; the largest payer was Boston Scientific Corporation. The 65,274 providers of this specialty with any payment received $2,536.66 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.
One hospital or facility affiliation
- Hospital Medicine Services OF FL, LLCInverness, FL
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
168 internal medicine physician records list a St Petersburg practice address
They are 168 of the 6,159 NPPES records with a St Petersburg practice address, and 11,290 internal medicine physician records in Florida.
All 168 in St Petersburg → All 11,290 in Florida → Every provider in St Petersburg →
Other internal medicine physician records in Florida
- Hayden Aaron, M.D.West Palm Beach, FL1144273970
- Abiedu Abaaba, M.D.Jacksonville, FL1811192388
- Kashif Abad, M.D.West Palm Beach, FL1518405075
- Jose Abando, MDDaytona Beach, FL1225101058
- Ismeth Abbas, M.D.Jacksonville, FL1245328020
- Sarah AbbasWeston, FL1023864154
- Nuzhat Abbasi, MDNorth Miami Beach, FL1184655466
- Aamer Abbass, MDFort Myers, FL1689081119
- Tony Abbassi, MDMiami, FL1679589188
- Ali Abbood, MDOrlando, FL1750886974
Common questions
What is John Abernathy, DO's NPI number?
John Abernathy, DO's National Provider Identifier (NPI) is 1265847438, issued on Jun 26, 2014. An NPI identifies a provider in billing; it is not a license.
Where is John Abernathy, DO located?
The NPPES record lists a practice address at 6000 49TH St N, St Petersburg, FL, 33709. Phone: (727) 521-5411. Providers update this record themselves, so call before visiting.
How can I verify John Abernathy, DO's license?
NPPES lists Florida license number UO 4171, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Abernathy, DO prescribe under Medicare Part D?
In 2024, John Abernathy, DO had 61 Medicare Part D claims for 38 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.