NPPES file of Aug 9, 2026

Adam M. Ziff, DO

Obstetrics & Gynecology Physician · Ann Arbor, MI

Adam M. Ziff, DO is an obstetrics & gynecology physician with a practice address in Ann Arbor, Michigan, and NPI 1073552048, issued on Jun 5, 2006. Check the license (Michigan 5101014155, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1073552048
Name
Adam M. Ziff
Credential
DO
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
5101014155 MI
Self-reported in NPPES; status is on the state search
Practice location
4350 Jackson RD Ste 300, Ann Arbor, MI 48103
Phone
(734) 995-2259
Enumerated
Jun 5, 2006
Record last updated
Oct 16, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(734) 995-2418
Medicare enrollment
Enrolled (PECOS I20040810001414); accepts Medicare assignment
Medical or professional school
At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 1999
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 4350 Jackson RD Ste 300

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Stacey Bruursema, LMSWClinical Social Worker1679086532
  2. Christina Darin, MDObstetrics & Gynecology Physician1295317758
  3. Ariel Gant, MA, LPCProfessional Counselor1962860700
  4. Daniela HagenAdult Psychiatric/Mental Health Clinical Nurse Specialist1336859198
  5. Catriona Macardle, MDObstetrics & Gynecology Physician1538401773
  6. Jessica Meza, LMSWClinical Social Worker1124687561

Verify Adam M. Ziff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 5101014155
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

2.8 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024

467 Medicare Part D claims for 156 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Adam Ziff467
  2. Specialty average165

Most prescribed

  1. Myrbetriq85 claims
  2. Estradiol80 claims
  3. Trospium Chloride Er74 claims
  4. Nitrofurantoin Mono-Macro30 claims
  5. Gemtesa23 claims
  6. Cephalexin17 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: $24.47

1 payment: food and beverage; the largest payer was Medtronic, Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Adam Ziff$24.47
  2. Specialty average$1,030.61

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

  1. Iha Health Services CorporationChelsea, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Adam M. Ziff among 1,776 obstetrics & gynecology physician records in Michigan

Adam M. Ziff, DO is one of 1,776 obstetrics & gynecology physician records with a practice address in Michigan. 73% 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 13% of them.

  • NPI issued2006 · 13% of these records are older, 57% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated1999 · median 2007 among the 1,003 with a school on file
  • Record last updated2019 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

143 obstetrics & gynecology physician records list a practice address in Ann Arbor

They are 143 of the 15,616 NPPES records with a practice address in Ann Arbor, and 1,776 obstetrics & gynecology physician records in Michigan.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Katherine Blatt, MDAnn Arbor, MI 481031780926501
  2. Christina Darin, MDAnn Arbor, MI 481031295317758
  3. Ashley Dowgiert, M.D.Ann Arbor, MI 481031033478953
  4. Mary Johnson, M.D.Ann Arbor, MI 481031679639058
  5. Catriona Macardle, MDAnn Arbor, MI 481031538401773
  6. Lisa Morris, M.D.Ann Arbor, MI 481031740293638
  7. Kim Palfey, M.D.Ann Arbor, MI 481031194764084
  8. Caren Stalburg, MDAnn Arbor, MI 481031063509859

Common questions

What is Adam M. Ziff, DO's NPI number?

Adam M. Ziff, DO's National Provider Identifier (NPI) is 1073552048, issued on Jun 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Adam M. Ziff, DO located?

The NPPES record lists a practice address at 4350 Jackson RD Ste 300, Ann Arbor, MI, 48103. Phone: (734) 995-2259. Providers update this record themselves, so call before visiting.

How can I verify Adam M. Ziff, DO's license?

NPPES lists Michigan license number 5101014155, 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 Adam M. Ziff, DO prescribe under Medicare Part D?

In 2024, Adam M. Ziff, DO had 467 Medicare Part D claims for 156 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.