Powel H. Kazanjian, MD
Infectious Disease Physician · Ann Arbor, MI
Powel H. Kazanjian, MD is an infectious disease physician with a practice address in Ann Arbor, Michigan, and NPI 1902981855, issued on Oct 26, 2006. Check the license (Michigan 4301064662, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Powel H. Kazanjian
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 4301064662 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
- Oct 26, 2006
- Record last updated
- Mar 9, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid ID
- 4165090 MI
- Medicare enrollment
- Enrolled (PECOS I20041101000115); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 1979
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 301 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 Powel H. Kazanjian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301064662Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% fewer Medicare Part D claims than the average infectious disease physician in 2024
628 Medicare Part D claims for 58 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 65% of claims.
Most prescribed
- Biktarvy98 claims
- Odefsey82 claims
- Genvoya81 claims
- Isentress37 claims
- Descovy25 claims
- Testosterone Cypionate17 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
- 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).
Powel H. Kazanjian among 301 infectious disease physician records in Michigan
Powel H. Kazanjian, MD is one of 301 infectious disease physician records with a practice address in Michigan. 81% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 55% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1979 · median 2002 among the 224 with a school on file
- Record last updated2020 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Michigan
There are 301 infectious disease physician records in Michigan.
All 301 in Michigan → Every provider in Ann Arbor → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Suzanne Bradley, MDAnn Arbor, MI 481091548345515
- Carol Chenoweth, MDAnn Arbor, MI 481091528143518
- Sandro Cinti, MDAnn Arbor, MI 481091194800136
- Niels Engleberg, MDAnn Arbor, MI 481091730264789
- Carol Kauffman, MDAnn Arbor, MI 481091841376712
- Daniel Kaul, MDAnn Arbor, MI 481091053496000
- Keith Kaye, M.D.Ann Arbor, MI 481091083777858
- Adam Lauring, MDAnn Arbor, MI 481091215968169
Common questions
What is Powel H. Kazanjian, MD's NPI number?
Powel H. Kazanjian, MD's National Provider Identifier (NPI) is 1902981855, issued on Oct 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Powel H. Kazanjian, MD 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 Powel H. Kazanjian, MD's license?
NPPES lists Michigan license number 4301064662, 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.
How much does Powel H. Kazanjian, MD prescribe under Medicare Part D?
In 2024, Powel H. Kazanjian, MD had 628 Medicare Part D claims for 58 beneficiaries; the average among infectious disease physician prescribers was 689. 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.