Nazanene H. Esfandiari, MD
Endocrinology, Diabetes & Metabolism Physician · Ann Arbor, MI
Nazanene H. Esfandiari, MD is an endocrinology, diabetes & metabolism physician with a practice address in Ann Arbor, Michigan, and NPI 1164505061, issued on Oct 23, 2006. Check the license (Michigan 4301077946, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Nazanene H. Esfandiari
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 4301077946 MI
Self-reported in NPPES; status is on the state search - Practice location
- 24 Frank Lloyd Wright Dr Lbby C, Ann Arbor, MI 48105
- Phone
- (734) 998-2450
- Enumerated
- Oct 23, 2006
- Record last updated
- Dec 6, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicaid ID
- 4526307 MI
- Medicare enrollment
- Enrolled (PECOS I20040901000806); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 270 in Michigan → Look up another NPI →
Also registered at 24 Frank Lloyd Wright Dr Lbby C
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa Bayoff, PA-CPhysician Assistant1104902238
- Alexandra Brown, DPMStudent in an Organized Health Care Education/Training Program1740912724
- Veronica Greve, CGCGenetic Counselor (M.S.)1689247496
- Kanika Kochhar, DPMPrimary Podiatric Medicine Podiatrist1447812508
- Hojin Lee, DPMStudent in an Organized Health Care Education/Training Program1336723527
- Nour Lyon, PA-CPhysician Assistant1427308584
Verify Nazanene H. Esfandiari in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301077946Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
988 Medicare Part D claims for 174 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 52% of claims.
Most prescribed
- Levothyroxine Sodium259 claims
- Synthroid84 claims
- Levoxyl50 claims
- Trulicity48 claims
- Ozempic45 claims
- Lantus Solostar37 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).
Nazanene H. Esfandiari among 270 endocrinology, diabetes & metabolism physician records in Michigan
Nazanene H. Esfandiari, MD is one of 270 endocrinology, diabetes & metabolism physician records with a practice address in Michigan. 82% 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, 58% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1995 · median 2004 among the 195 with a school on file
- Record last updated2019 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Michigan
There are 270 endocrinology, diabetes & metabolism physician records in Michigan.
All 270 in Michigan → Every provider in Ann Arbor → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Peter Arvan, MD, PHDAnn Arbor, MI 481051710069240
- Richard Auchus, MDAnn Arbor, MI 481051083670251
- Charles Burant, MD, PHDAnn Arbor, MI 481051437231966
- Gregory Clines, MD, PHDAnn Arbor, MI 481051922177542
- Liselle Douyon, MDAnn Arbor, MI 481051578645008
- Jennifer Franzese, MDAnn Arbor, MI 481051588747497
- Megan Haymart, M.D.Ann Arbor, MI 481051861443160
- Craig Jaffe, MDAnn Arbor, MI 481051922181841
Common questions
What is Nazanene H. Esfandiari, MD's NPI number?
Nazanene H. Esfandiari, MD's National Provider Identifier (NPI) is 1164505061, issued on Oct 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nazanene H. Esfandiari, MD located?
The NPPES record lists a practice address at 24 Frank Lloyd Wright Dr Lbby C, Ann Arbor, MI, 48105. Phone: (734) 998-2450. Providers update this record themselves, so call before visiting.
How can I verify Nazanene H. Esfandiari, MD's license?
NPPES lists Michigan license number 4301077946, 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 Nazanene H. Esfandiari, MD prescribe under Medicare Part D?
In 2024, Nazanene H. Esfandiari, MD had 988 Medicare Part D claims for 174 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.