Larry Williams, M.D.
Gastroenterology Physician · Madison, IN
Larry Williams, M.D. is a gastroenterology physician with a practice address in Madison, Indiana, and NPI 1982639712, issued on Jul 11, 2006. Check the license on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Larry Williams
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- Practice location
- 445 Clifty Dr, Madison, IN 47250
- Phone
- (812) 273-7700
- Enumerated
- Jul 11, 2006
- Entity
- Type 1 · individual
Also registered at 445 Clifty Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gabriel Borisuk, APRNAcute Care Nurse Practitioner1598320590
- Kristen Brewster, PA-CPhysician Assistant1396102901
- Alan Culbreth, M.D.Family Medicine Physician1548285182
- Bryan Maddox, NPFamily Nurse Practitioner1215687058
- Sarah Mahoney, APRNFamily Nurse Practitioner1295512911
- Leila Reed, PA-CPhysician Assistant1114155579
Verify Larry Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of IndianaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
96% fewer Medicare Part D claims than the average gastroenterology physician in 2024
32 Medicare Part D claims, against an average of 848 among the 13,066 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.
Gastroenterology Physician providers in Indiana
There are 283 gastroenterology physician records in Indiana.
Other gastroenterology physician records in Indiana
- Khaled Abdeljawad, M.DIndianapolis, IN1285947416
- Priya AbhyankarDanville, IN1457988867
- Mohammed Abu-Rumaileh, MDIndianapolis, IN1912609876
- Amarnath Agrawal, M.D.Chesterton, IN1093785701
- Furqan Ahmed, M.D.Indianapolis, IN1538100300
- Kashif Ahmed, MDIndianapolis, IN1154540474
- Moiz Ahmed, M.D.Indianapolis, IN1750794244
- Efesomwan Aisien, M.D.Fort Wayne, IN1972867661
- Tariq Akbar, MDFort Wayne, IN1386692143
- Khalid Alkimawi, MDIndianapolis, IN1609022094
Common questions
What is Larry Williams, M.D.'s NPI number?
Larry Williams, M.D.'s National Provider Identifier (NPI) is 1982639712, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Larry Williams, M.D. located?
The NPPES record lists a practice address at 445 Clifty Dr, Madison, IN, 47250. Phone: (812) 273-7700. Providers update this record themselves, so call before visiting.
How can I verify Larry Williams, M.D.'s license?
Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Larry Williams, M.D. prescribe under Medicare Part D?
In 2024, Larry Williams, M.D. had 32 Medicare Part D claims; the average among gastroenterology physician prescribers was 848. 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.