Sean C. Keller
Internal Medicine Physician · Fishers, IN
Sean C. Keller is an internal medicine physician with a practice address in Fishers, Indiana, and NPI 1164466421, issued on Jun 16, 2006. Check the license (Indiana 01053956, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Sean C. Keller
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 01053956 IN
Self-reported in NPPES; status is on the state search - Practice location
- 13100 E 136TH St, Fishers, IN 46037
- Phone
- (317) 678-3100
- Enumerated
- Jun 16, 2006
- Record last updated
- Nov 25, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (317) 678-3108
- Medicaid ID
- 200449180 IN
- Medicare enrollment
- Enrolled (PECOS I20100820000610); accepts Medicare assignment
- Medical or professional school
- University Of Kansas School Of Med (Kc/Wich/Sal), 1999
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,109 in Indiana → Look up another NPI →
Also registered at 13100 E 136TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Suzanne Bielski, MDPediatrics Physician1962442764
- Michael Didonna, MDOrthopaedic Hand Surgery Physician1841260072
- Daniel England, PA-CPhysician Assistant1295701308
- Allison Garrison, NPFamily Nurse Practitioner1922654227
- Marilyn Gately, PAPhysician Assistant1083655849
- Michelle Haweit, NPAdult Health Nurse Practitioner1376653014
Verify Sean C. Keller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01053956Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% more Medicare Part D claims than the average internal medicine physician in 2024
3,767 Medicare Part D claims for 340 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 33 claims were for opioids.
Most prescribed
- Atorvastatin Calcium350 claims
- Amlodipine Besylate220 claims
- Losartan Potassium189 claims
- Levothyroxine Sodium183 claims
- Tamsulosin Hcl120 claims
- Rosuvastatin Calcium103 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.
Bills Medicare through 2 group practices
- Indiana University Health Care Associates IncFishers, IN
- IU Health Medical Group LLCIndianapolis, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sean C. Keller among 2,109 internal medicine physician records in Indiana
Sean C. Keller is one of 2,109 internal medicine physician records with a practice address in Indiana. 85% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 54% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1999 · median 2005 among the 1,448 with a school on file
- Record last updated2020 · 43% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
28 internal medicine physician records list a practice address in Fishers
They are 28 of the 2,027 NPPES records with a practice address in Fishers, and 2,109 internal medicine physician records in Indiana.
All 2,109 in Indiana → Every provider in Fishers → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Juanita Albright, MDFishers, IN 460371528041852
- Fatima Ali, DOFishers, IN 460371750843611
- Abdulateef Aregbe, M.DFishers, IN 460371972756245
- Peter CaccavalloFishers, IN 460371205987252
- Morgan Frink, DOFishers, IN 460371821674458
- Syed Haider, MDFishers, IN 460371225359268
- Caitlin Harmon, DOFishers, IN 460371588240931
- Sunil Juthani, MDFishers, IN 460371922058684
Common questions
What is Sean C. Keller's NPI number?
Sean C. Keller's National Provider Identifier (NPI) is 1164466421, issued on Jun 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sean C. Keller located?
The NPPES record lists a practice address at 13100 E 136TH St, Fishers, IN, 46037. Phone: (317) 678-3100. Providers update this record themselves, so call before visiting.
How can I verify Sean C. Keller's license?
NPPES lists Indiana license number 01053956, 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 Sean C. Keller prescribe under Medicare Part D?
In 2024, Sean C. Keller had 3,767 Medicare Part D claims for 340 beneficiaries; 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.