NPPES file of Aug 9, 2026

Zachary Fortenbery

Internal Medicine Physician · Somerset, KY

Zachary Fortenbery is an internal medicine physician with a practice address in Somerset, Kentucky, and NPI 1164111605, issued on May 2, 2023. Check the license (Kentucky R6778, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164111605
Name
Zachary Fortenbery
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
R6778 KY
Self-reported in NPPES; status is on the state search
Practice location
305 Langdon St, Somerset, KY 42503
Phone
(270) 205-0344
Enumerated
May 2, 2023
Record last updated
Oct 20, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 305 Langdon St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Grant Allbritten, DOPain Medicine (Physical Medicine & Rehabilitation) Physician1881273472
  2. Muhammad Alvi, M.DCritical Care Medicine (Internal Medicine) Physician1598295529
  3. Gustavo Anton, DONeurological Surgery Physician1841789534
  4. Ermelinda Arriola, M.D.Anesthesiology Physician1871526020
  5. Michael Baker, MDInternal Medicine Physician1912469958
  6. William Baker, MDDiagnostic Radiology Physician1285671255

Verify Zachary Fortenbery in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersKentucky Board of Medical Licensure
    Search for license R6778
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Kentucky license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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91% fewer Medicare Part D claims than the average internal medicine physician in 2024

272 Medicare Part D claims for 60 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Zachary Fortenbery272
  2. Specialty average3,176

Most prescribed

  1. Rosuvastatin Calcium18 claims
  2. Amoxicillin-Clavulanate Potass13 claims
  3. Losartan Potassium13 claims
  4. Duloxetine Hcl11 claims
  5. Eliquis11 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.

Zachary Fortenbery among 1,526 internal medicine physician records in Kentucky

Zachary Fortenbery is one of 1,526 internal medicine physician records with a practice address in Kentucky. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 97% of them.

  • NPI issued2023 · 97% of these records are older, under 1% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileNo · 67% of these records are
  • Record last updated2024 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

37 internal medicine physician records list a practice address in Somerset

They are 37 of the 1,474 NPPES records with a practice address in Somerset, and 1,526 internal medicine physician records in Kentucky.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Mohammad Afzal, MDSomerset, KY 425031245329069
  2. Allison Cherry, M.D.Somerset, KY 425031871599399
  3. Donald Cherry, M.D.Somerset, KY 425031659377075
  4. Stanton Cole, M.D.Somerset, KY 425031740254358
  5. Dannette Cook, MDSomerset, KY 425031144262056
  6. Debra Eadens, MDSomerset, KY 425031477544872
  7. Edward Grimball, MDSomerset, KY 425031144211541
  8. Anjum Iqbal, MDSomerset, KY 425031982793790

Common questions

What is Zachary Fortenbery's NPI number?

Zachary Fortenbery's National Provider Identifier (NPI) is 1164111605, issued on May 2, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Zachary Fortenbery located?

The NPPES record lists a practice address at 305 Langdon St, Somerset, KY, 42503. Phone: (270) 205-0344. Providers update this record themselves, so call before visiting.

How can I verify Zachary Fortenbery's license?

NPPES lists Kentucky license number R6778, 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 Zachary Fortenbery prescribe under Medicare Part D?

In 2024, Zachary Fortenbery had 272 Medicare Part D claims for 60 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

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.