Olha Anna Shea, MD
Internal Medicine Physician · Warsaw, IN
Olha Anna Shea, MD is an internal medicine physician with a practice address in Warsaw, Indiana, and NPI 1023755519, issued on May 16, 2022. Check the license (Indiana 01096406A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Olha Anna Shea
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 01096406A IN
4351049309 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2101 Dubois Dr, Warsaw, IN 46580
- Phone
- (574) 267-3200
- Enumerated
- May 16, 2022
- Record last updated
- Jun 4, 2025
- Medicare enrollment
- Enrolled (PECOS I20250701004212); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Human Medicine, 2022
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,109 in Indiana → Look up another NPI →
Also registered at 2101 Dubois Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cory Andrews, A.T.C. L.A.T.Athletic Trainer1043366263
- Kelly Annen, RPSGTSpeech/Language/Hearing Specialist/Technologist1740870245
- Dhananjay Bhavsar, M.D.Internal Medicine Physician1598798589
- Brian Crabill, PA-CPhysician Assistant1982857264
- Taylor CumminsPhysician Assistant1184401978
- David Haines, MDFamily Medicine Physician1821054628
Verify Olha Anna Shea in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01096406ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average internal medicine physician in 2024
363 Medicare Part D claims for 74 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium32 claims
- Omeprazole22 claims
- Losartan Potassium21 claims
- Amlodipine Besylate18 claims
- Carvedilol15 claims
- Levothyroxine Sodium14 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 one group practice
- Hospitalist Physicians OF Indiana PCWarsaw, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Olha Anna Shea among 2,109 internal medicine physician records in Indiana
Olha Anna Shea, MD 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 2022, is newer than 93% of them.
- NPI issued2022 · 93% of these records are older, 4% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2022 · median 2005 among the 1,448 with a school on file
- Record last updated2025 · 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).
7 internal medicine physician records list a practice address in Warsaw
They are 7 of the 607 NPPES records with a practice address in Warsaw, and 2,109 internal medicine physician records in Indiana.
All 2,109 in Indiana → Every provider in Warsaw → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Dhananjay Bhavsar, M.D.Warsaw, IN 465801598798589
- Dana Coates, D.O.Warsaw, IN 465801447216213
- Luan Nguyen, MDWarsaw, IN 465801578529020
- Shilpa Raval, M.D.Warsaw, IN 465801154362929
- Hung Vo, D.O.Warsaw, IN 465801639135155
- Gregory Haase, DOWarsaw, IN 465821851357032
- Nkemakolam Iroegbu, M.D.Plymouth, IN 465631225073109
- Sabeen Khan, MDPlymouth, IN 465631902330988
Common questions
What is Olha Anna Shea, MD's NPI number?
Olha Anna Shea, MD's National Provider Identifier (NPI) is 1023755519, issued on May 16, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Olha Anna Shea, MD located?
The NPPES record lists a practice address at 2101 Dubois Dr, Warsaw, IN, 46580. Phone: (574) 267-3200. Providers update this record themselves, so call before visiting.
How can I verify Olha Anna Shea, MD's license?
NPPES lists Indiana license number 01096406A, 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 Olha Anna Shea, MD prescribe under Medicare Part D?
In 2024, Olha Anna Shea, MD had 363 Medicare Part D claims for 74 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.