Troy Donald Sommerville, MD
Internal Medicine Physician · Prestonsburg, KY
Troy Donald Sommerville, MD is an internal medicine physician with a practice address in Prestonsburg, Kentucky, and NPI 1689609000, issued on Jul 12, 2006. Check the license on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Troy Donald Sommerville
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 16539 WV
Self-reported in NPPES; status is on the state search - Practice location
- 5230 KY Route 321 Ste 8, Prestonsburg, KY 41653
- Phone
- (606) 886-1970
- Enumerated
- Jul 12, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (606) 886-3668
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,526 in Kentucky → Look up another NPI →
Also registered at 5230 KY Route 321 Ste 8
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Drema Hunt, MDFamily Medicine Physician1093742280
Verify Troy Donald Sommerville in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical LicensureCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
42 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
Troy Donald Sommerville among 1,526 internal medicine physician records in Kentucky
Troy Donald Sommerville, MD 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 2006, is newer than 14% of them.
- NPI issued2006 · 14% of these records are older, 51% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2007 · 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).
9 internal medicine physician records list a practice address in Prestonsburg
They are 9 of the 3,285 NPPES records with a practice address in Prestonsburg, and 1,526 internal medicine physician records in Kentucky.
All 1,526 in Kentucky → Every provider in Prestonsburg → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Gabrielle De Allie, MDPrestonsburg, KY 416531164926267
- Gary Francis, D.O.Prestonsburg, KY 416531215218474
- John Furcolow, M.D.Prestonsburg, KY 416531871518241
- Jack Kendrick, MDPrestonsburg, KY 416531255489415
- Jordan Kirk, DOPrestonsburg, KY 416531568845287
- Joshua Minix, DOPrestonsburg, KY 416531700220027
- Anthony Stumbo, MDPrestonsburg, KY 416531780769422
- Wen Zhong, MDPrestonsburg, KY 416531356381537
Common questions
What is Troy Donald Sommerville, MD's NPI number?
Troy Donald Sommerville, MD's National Provider Identifier (NPI) is 1689609000, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Troy Donald Sommerville, MD located?
The NPPES record lists a practice address at 5230 KY Route 321 Ste 8, Prestonsburg, KY, 41653. Phone: (606) 886-1970. Providers update this record themselves, so call before visiting.
How can I verify Troy Donald Sommerville, MD's license?
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 Troy Donald Sommerville, MD prescribe under Medicare Part D?
In 2024, Troy Donald Sommerville, MD had 42 Medicare Part D claims; 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.