William Cornelius Greenman, M.D.
Internal Medicine Physician · Lexington, KY
William Cornelius Greenman, M.D. is an internal medicine physician with a practice address in Lexington, Kentucky, and NPI 1295766491, issued on Jul 5, 2006. Check the license (Kentucky 32103, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- William Cornelius Greenman
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 32103 KY
Self-reported in NPPES; status is on the state search - Practice location
- 100 N Eagle Creek Dr, Lexington, KY 40509
- Phone
- (859) 258-5353
- Enumerated
- Jul 5, 2006
- Record last updated
- Nov 2, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (859) 258-5392
- Medicaid ID
- 64321037 KY
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,526 in Kentucky → Look up another NPI →
Also registered at 100 N Eagle Creek Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Heather Adams, APRN, FNP-CPrimary Care Nurse Practitioner1134894413
- Rebecca Adams, DOFamily Medicine Physician1821518655
- Ann Armbruster, R.PH.Pharmacist1124397583
- Ashley BergmanPhysician Assistant1639928039
- Bruce Bradley, MBCHBCardiovascular Disease Physician1376850099
- Kory Brinker, DO, MPHFamily Medicine Physician1336764372
Verify William Cornelius Greenman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 32103Check 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
74 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 80.9 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).
William Cornelius Greenman among 1,526 internal medicine physician records in Kentucky
William Cornelius Greenman, M.D. 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).
259 internal medicine physician records list a practice address in Lexington
They are 259 of the 14,031 NPPES records with a practice address in Lexington, and 1,526 internal medicine physician records in Kentucky.
All 1,526 in Kentucky → Every provider in Lexington → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Prathap Bandipalliam, MDLexington, KY 405091114335049
- Rajeana Conway, M.D.Lexington, KY 405091194103044
- Amanda Foxx, M.D.Lexington, KY 405091639462989
- Salem Hanna, MDLexington, KY 405091992750665
- James Heaphy, MDLexington, KY 405091801817648
- Alexander Hernandez, M.D.Lexington, KY 405091144725946
- Richard Miller, DOLexington, KY 405091477050649
- Susan Monohan, M.D.Lexington, KY 405091700819729
Common questions
What is William Cornelius Greenman, M.D.'s NPI number?
William Cornelius Greenman, M.D.'s National Provider Identifier (NPI) is 1295766491, issued on Jul 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Cornelius Greenman, M.D. located?
The NPPES record lists a practice address at 100 N Eagle Creek Dr, Lexington, KY, 40509. Phone: (859) 258-5353. Providers update this record themselves, so call before visiting.
How can I verify William Cornelius Greenman, M.D.'s license?
NPPES lists Kentucky license number 32103, 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 William Cornelius Greenman, M.D. prescribe under Medicare Part D?
In 2024, William Cornelius Greenman, M.D. had 74 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is William Cornelius Greenman, M.D.'s MIPS final score?
The 2023 MIPS final score is 80.9 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.