Amiethab Aiyer, M.D.
Orthopaedic Surgery Physician · Baltimore, MD
Amiethab Aiyer, M.D. is an orthopaedic surgery physician with a practice address in Baltimore, Maryland, and NPI 1386805935, issued on Jun 17, 2008. Check the license (Maryland D76896, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Amiethab Aiyer
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License numbers
- D76896 MD
ME125262 FL
MT193783 PA
Self-reported in NPPES; status is on the state search - Practice location
- 4940 Eastern Ave, Baltimore, MD 21224
- Phone
- (410) 550-0452
- Enumerated
- Jun 17, 2008
- Record last updated
- Jul 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (410) 550-2899
- Medicare enrollment
- Enrolled (PECOS I20210716000608); may accept Medicare assignment
- Medical or professional school
- Drexel University College Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 457 in Maryland → Look up another NPI →
Also registered at 4940 Eastern Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jared Abay, PA-CSurgical Physician Assistant1659427342
- Alexandra Abbate, MDObstetrics & Gynecology Physician1194287003
- Anas AbdullahStudent in an Organized Health Care Education/Training Program1184040917
- Asma Abeer, PA-CMedical Physician Assistant1386356442
- Mona Abraham, MDStudent in an Organized Health Care Education/Training Program1245807395
- Sherifatu Abu, MDInternal Medicine Physician1093372922
Verify Amiethab Aiyer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D76896Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
113 Medicare Part D claims for 27 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 32 claims were for opioids.
Most prescribed
- Oxycodone Hcl29 claims
- Gabapentin24 claims
- Ondansetron Hcl20 claims
- Ibuprofen15 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: $32,219.00
34 payments; by number, the most common kind was consulting fee; the largest payer was Trilliant Surgical LLC. The 15,003 providers of this specialty with any payment received $23,022.89 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
- Johns Hopkins UniversityBaltimore, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amiethab Aiyer among 457 orthopaedic surgery physician records in Maryland
Amiethab Aiyer, M.D. is one of 457 orthopaedic surgery physician records with a practice address in Maryland. 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 2008, is newer than 65% of them.
- NPI issued2008 · 65% of these records are older, 31% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2008 · median 2002 among the 299 with a school on file
- Record last updated2021 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Maryland
There are 457 orthopaedic surgery physician records in Maryland.
All 457 in Maryland → Every provider in Baltimore → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Ronald Byank, M.D.Baltimore, MD 212241356308522
- John Campbell, M.D.Baltimore, MD 212241760440010
- David Cohen, M.DBaltimore, MD 212241245251685
- Stephen FisherBaltimore, MD 212241861567083
- David Gold, MDBaltimore, MD 212241841380276
- Ira Gubernick, MDBaltimore, MD 212241396803847
- Alice Hughes, M.D.Baltimore, MD 212241730574682
- John Naiman, MDBaltimore, MD 212241174501381
Common questions
What is Amiethab Aiyer, M.D.'s NPI number?
Amiethab Aiyer, M.D.'s National Provider Identifier (NPI) is 1386805935, issued on Jun 17, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Amiethab Aiyer, M.D. located?
The NPPES record lists a practice address at 4940 Eastern Ave, Baltimore, MD, 21224. Phone: (410) 550-0452. Providers update this record themselves, so call before visiting.
How can I verify Amiethab Aiyer, M.D.'s license?
NPPES lists Maryland license number D76896, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Amiethab Aiyer, M.D. prescribe under Medicare Part D?
In 2024, Amiethab Aiyer, M.D. had 113 Medicare Part D claims for 27 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.