Loyal Dean Williams, MD
Family Medicine Physician · Indianapolis, IN
Loyal Dean Williams, MD is a family medicine physician with a practice address in Indianapolis, Indiana, and NPI 1184291817, issued on Jun 10, 2021. Check the license (Indiana 01088272A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Loyal Dean Williams
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 01088272A IN
11021589A IN
Self-reported in NPPES; status is on the state search - Practice location
- 8101 Pendleton Pike Ste E, Indianapolis, IN 46226
- Phone
- (317) 561-3177
- Enumerated
- Jun 10, 2021
- Record last updated
- Aug 6, 2026
- Fax
- (877) 961-4275
- Medicare enrollment
- Enrolled (PECOS I20240802000724); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 2021
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,506 in Indiana → Look up another NPI →
Also registered at 8101 Pendleton Pike Ste E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachael Agbonhese, MDFamily Medicine Physician1760988356
- Nabin Agrawal, M.B.B.S.Family Medicine Physician1356656250
- Vernon Osburn, NPAdult Health Nurse Practitioner1144569203
Verify Loyal Dean Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01088272ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average family medicine physician in 2024
598 Medicare Part D claims for 103 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 20 claims were for opioids.
Most prescribed
- Atorvastatin Calcium45 claims
- Lisinopril21 claims
- Amlodipine Besylate18 claims
- Jardiance18 claims
- Albuterol Sulfate Hfa16 claims
- Gabapentin15 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.
Industry payments in 2024: $135.91
7 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 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
- Community Physicians OF Indiana IncElwood, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Loyal Dean Williams among 3,506 family medicine physician records in Indiana
Loyal Dean Williams, MD is one of 3,506 family medicine physician records with a practice address in Indiana. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 92% of them.
- NPI issued2021 · 92% of these records are older, 6% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2021 · median 2005 among the 2,196 with a school on file
- Record last updated2026 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
569 family medicine physician records list a practice address in Indianapolis
They are 569 of the 30,493 NPPES records with a practice address in Indianapolis, and 3,506 family medicine physician records in Indiana.
All 3,506 in Indiana → Every provider in Indianapolis → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Sonia Acevedo Espinoza, MDIndianapolis, IN 462261720019268
- Rachael Agbonhese, MDIndianapolis, IN 462261760988356
- Nabin Agrawal, M.B.B.S.Indianapolis, IN 462261356656250
- Maureen Benge, DOIndianapolis, IN 462261265937197
- Brenda Bullocks-FoxIndianapolis, IN 462261720703044
- Ellen Fan, MDIndianapolis, IN 462261871797134
- Broderick RhyantIndianapolis, IN 462261083662134
- Michael Wildman, N.DIndianapolis, IN 462261538926811
Common questions
What is Loyal Dean Williams, MD's NPI number?
Loyal Dean Williams, MD's National Provider Identifier (NPI) is 1184291817, issued on Jun 10, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Loyal Dean Williams, MD located?
The NPPES record lists a practice address at 8101 Pendleton Pike Ste E, Indianapolis, IN, 46226. Phone: (317) 561-3177. Providers update this record themselves, so call before visiting.
How can I verify Loyal Dean Williams, MD's license?
NPPES lists Indiana license number 01088272A, as entered by the provider. 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 Loyal Dean Williams, MD prescribe under Medicare Part D?
In 2024, Loyal Dean Williams, MD had 598 Medicare Part D claims for 103 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.