Matthew Iyer, MD, PHD
Surgical Oncology Physician · Ann Arbor, MI
Matthew Iyer, MD, PHD is a surgical oncology physician with a practice address in Ann Arbor, Michigan, and NPI 1982066890, issued on Mar 22, 2016. Check the license (Michigan 4301510084, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Matthew Iyer
- Credential
- MD, PHD
- Primary taxonomy
- Surgical Oncology Physician 2086X0206X
- License number
- 4301510084 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1500 E Medical Center Dr, Ann Arbor, MI 48109
- Phone
- (734) 936-4000
- Enumerated
- Mar 22, 2016
- Record last updated
- Oct 13, 2025
- Medicare enrollment
- Enrolled (PECOS I20231025003035); accepts Medicare assignment
- Medical or professional school
- University Of Michigan Medical School, 2016
- Entity
- Type 1 · individual
8 nearest surgical oncology physician records → All 33 in Michigan → Look up another NPI →
Also registered at 1500 E Medical Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Matthew Iyer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301510084Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Regents OF The University OF MichiganAnn Arbor, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Iyer among 33 surgical oncology physician records in Michigan
Matthew Iyer, MD, PHD is one of 33 surgical oncology physician records with a practice address in Michigan. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 82% of them.
- NPI issued2016 · 82% of these records are older, 9% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 85% of these records are
- Graduated2016 · median 2007 among the 28 with a school on file
- Record last updated2025 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086X0206X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgical Oncology Physician providers in Michigan
There are 33 surgical oncology physician records in Michigan.
All 33 in Michigan → Every provider in Ann Arbor → Surgical Oncology Physician nationwide →
The 8 surgical oncology physician records with the nearest ZIP codes
- Christina Angeles, MDAnn Arbor, MI 481091174780712
- Filip Bednar, MDAnn Arbor, MI 481091588865752
- Donnele Daley, MDAnn Arbor, MI 481091114218518
- Benjamin Ferguson, MD, PHDAnn Arbor, MI 481091942648837
- Timothy Frankel, M.D.Ann Arbor, MI 481091376662106
- Tasha Hughes, MDAnn Arbor, MI 481091982925855
- Lauren Perry, MDAnn Arbor, MI 481091679937114
- Yasser Haji, MDWarren, MI 480931417510116
Common questions
What is Matthew Iyer, MD, PHD's NPI number?
Matthew Iyer, MD, PHD's National Provider Identifier (NPI) is 1982066890, issued on Mar 22, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Iyer, MD, PHD located?
The NPPES record lists a practice address at 1500 E Medical Center Dr, Ann Arbor, MI, 48109. Phone: (734) 936-4000. Providers update this record themselves, so call before visiting.
How can I verify Matthew Iyer, MD, PHD's license?
NPPES lists Michigan license number 4301510084, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.