Teoman R. Demir, M.D.
Surgery Physician · Munster, IN
Teoman R. Demir, M.D. is a surgery physician with a practice address in Munster, Indiana, and NPI 1316959695, issued on Aug 13, 2006. Check the license (Indiana 01050109A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Teoman R. Demir
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 01050109A IN
Self-reported in NPPES; status is on the state search - Practice location
- 10110 Donald Powers Dr, Munster, IN 46321
- Phone
- (219) 922-0222
- Enumerated
- Aug 13, 2006
- Record last updated
- Sep 11, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (219) 922-8899
- Medicaid ID
- 200222040 IN
- Medicare enrollment
- Enrolled (PECOS I20091202000051); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 1990
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 612 in Indiana → Look up another NPI →
Also registered at 10110 Donald Powers Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Russell Pellar, MDSurgery Physician1346298676
Verify Teoman R. Demir in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01050109ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% fewer Medicare Part D claims than the average surgery physician in 2024
136 Medicare Part D claims for 100 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 100 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen59 claims
- Acetaminophen-Codeine30 claims
- Amoxicillin-Clavulanate Potass12 claims
- Tramadol Hcl11 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: $151.45
1 payment: food and beverage; the largest payer was Davol Inc. The 17,103 providers of this specialty with any payment received $3,513.80 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 2 group practices
- 219 Health Network IncEast Chicago, IN
- Community Care Network IncEast Chicago, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Teoman R. Demir among 612 surgery physician records in Indiana
Teoman R. Demir, M.D. is one of 612 surgery physician records with a practice address in Indiana. 79% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 52% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1990 · median 2004 among the 408 with a school on file
- Record last updated2012 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
20 surgery physician records list a practice address in Munster
They are 20 of the 1,515 NPPES records with a practice address in Munster, and 612 surgery physician records in Indiana.
All 612 in Indiana → Every provider in Munster → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Jovenel Cherenfant, M.D.Munster, IN 463211750595112
- Dougal D'Souza, MDMunster, IN 463211538180757
- Anne Dempsey, M.D.Munster, IN 463211467466615
- Terrence Dempsey, M.D.Munster, IN 463211477577690
- Devendra Desai, M.D.Munster, IN 463211205881323
- Mohamed Elgamal, MDMunster, IN 463211669673216
- Carlos Gonzalez Rendon, M.D.Munster, IN 463211467688879
- Siddiq Hasan, MDMunster, IN 463211679549356
Common questions
What is Teoman R. Demir, M.D.'s NPI number?
Teoman R. Demir, M.D.'s National Provider Identifier (NPI) is 1316959695, issued on Aug 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Teoman R. Demir, M.D. located?
The NPPES record lists a practice address at 10110 Donald Powers Dr, Munster, IN, 46321. Phone: (219) 922-0222. Providers update this record themselves, so call before visiting.
How can I verify Teoman R. Demir, M.D.'s license?
NPPES lists Indiana license number 01050109A, 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 Teoman R. Demir, M.D. prescribe under Medicare Part D?
In 2024, Teoman R. Demir, M.D. had 136 Medicare Part D claims for 100 beneficiaries; the average among surgery physician prescribers was 147. 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.