Gregory M. Woolfolk, MD
Gastroenterology Physician · Lexington, KY
Gregory M. Woolfolk, MD is a gastroenterology physician with a practice address in Lexington, Kentucky, and NPI 1881678324, issued on Nov 29, 2005. Check the license (Kentucky 30826, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Gregory M. Woolfolk
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 30826 KY
Self-reported in NPPES; status is on the state search - Practice location
- 1720 Nicholasville RD Ste 302, Lexington, KY 40503
- Phone
- (859) 276-4382
- Enumerated
- Nov 29, 2005
- Record last updated
- Dec 1, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid ID
- 64308265 KY
- Medicare enrollment
- Enrolled (PECOS I20040220000536); accepts Medicare assignment
- Medical or professional school
- University Of Louisville School Of Medicine, 1991
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 226 in Kentucky → Look up another NPI →
Also registered at 1720 Nicholasville RD Ste 302
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kyle Bloomfield, MSN, APRN, AGACNP-BCAcute Care Nurse Practitioner1003446667
- Victor Howard, M.D.Gastroenterology Physician1740573286
Verify Gregory M. Woolfolk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 30826Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% fewer Medicare Part D claims than the average gastroenterology physician in 2024
773 Medicare Part D claims for 443 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.
Most prescribed
- Sod Sulf-Potass Sulf-Mag Sulf241 claims
- Esomeprazole Magnesium109 claims
- Gavilyte-G54 claims
- Pantoprazole Sodium47 claims
- Sutab35 claims
- Peg-3350 And Electrolytes28 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 MIPS final score for 2023 (Medicare payment program): 95.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $3,707.96
197 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 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 one group practice
- Baptist Health Medical Group IncLexington, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory M. Woolfolk among 226 gastroenterology physician records in Kentucky
Gregory M. Woolfolk, MD is one of 226 gastroenterology physician records with a practice address in Kentucky. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 82% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated1991 · median 2000 among the 181 with a school on file
- Record last updated2020 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Kentucky
There are 226 gastroenterology physician records in Kentucky.
All 226 in Kentucky → Every provider in Lexington → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Adalberto Castellanos, M.D.Lexington, KY 405031639198385
- Warren Frank, MDLexington, KY 405031881656445
- Victor Howard, M.D.Lexington, KY 405031740573286
- Nathan Massey, M.D.Lexington, KY 405031891865135
- James Pezzi, M.D.Lexington, KY 405031053339119
- Brooks Richardson, MDLexington, KY 405031518490341
- Stephen Schindler, M.D.Lexington, KY 405031154490852
- Stephen Schindler, M.D.Lexington, KY 405031780753152
Common questions
What is Gregory M. Woolfolk, MD's NPI number?
Gregory M. Woolfolk, MD's National Provider Identifier (NPI) is 1881678324, issued on Nov 29, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Gregory M. Woolfolk, MD located?
The NPPES record lists a practice address at 1720 Nicholasville RD Ste 302, Lexington, KY, 40503. Phone: (859) 276-4382. Providers update this record themselves, so call before visiting.
How can I verify Gregory M. Woolfolk, MD's license?
NPPES lists Kentucky license number 30826, 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 Gregory M. Woolfolk, MD prescribe under Medicare Part D?
In 2024, Gregory M. Woolfolk, MD had 773 Medicare Part D claims for 443 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Gregory M. Woolfolk, MD's MIPS final score?
The 2023 MIPS final score is 95.5 of 100. 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.