Bahman Teimourian, M.D.
Specialist · Bethesda, MD
Bahman Teimourian, M.D. is a specialist with a practice address in Bethesda, Maryland, and NPI 1063450492, issued on Jun 4, 2006. Check the license (Maryland D0011144, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Bahman Teimourian
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- D0011144 MD
Self-reported in NPPES; status is on the state search - Practice location
- 5402 Mckinley St, Bethesda, MD 20817
- Phone
- (301) 897-5666
- Enumerated
- Jun 4, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (301) 897-3385
- Entity
- Type 1 · individual
8 nearest specialist records → All 938 in Maryland → Look up another NPI →
Verify Bahman Teimourian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license D0011144Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average specialist in 2024
48 Medicare Part D claims, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.
Most prescribed
- Trelegy Ellipta13 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.
Bahman Teimourian among 938 specialist records in Maryland
Bahman Teimourian, M.D. is one of 938 specialist records with a practice address in Maryland. 36% 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 17% of them.
- NPI issued2006 · 17% of these records are older, 39% newer
- In a Medicare fileYes · 36% of these records are
- In the CMS Doctors and Clinicians fileNo · 23% of these records are
- Record last updated2026 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in Maryland
There are 938 specialist records in Maryland.
All 938 in Maryland → Every provider in Bethesda → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Christopher Cannova, M.D.Bethesda, MD 208171235134560
- J. Patrick Caulfield, M.D.Bethesda, MD 208171649275975
- Stephanie Garshag, O.T.Bethesda, MD 208171467458471
- Kenneth Goldstein, M.D.Bethesda, MD 208171376659979
- Mary Ellen Gross, P.T.Bethesda, MD 208171134126261
- Carolyn Hendricks, M.D.Bethesda, MD 208171205896776
- Thomas Johns, M.D.Bethesda, MD 208171477503001
- Mark Klaiman, M.D.Bethesda, MD 208171881698488
Common questions
What is Bahman Teimourian, M.D.'s NPI number?
Bahman Teimourian, M.D.'s National Provider Identifier (NPI) is 1063450492, issued on Jun 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Bahman Teimourian, M.D. located?
The NPPES record lists a practice address at 5402 Mckinley St, Bethesda, MD, 20817. Phone: (301) 897-5666. Providers update this record themselves, so call before visiting.
How can I verify Bahman Teimourian, M.D.'s license?
NPPES lists Maryland license number D0011144, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Bahman Teimourian, M.D. prescribe under Medicare Part D?
In 2024, Bahman Teimourian, M.D. had 48 Medicare Part D claims; the average among specialist prescribers was 1,380. 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.