Zeynep Yilmaz-Saab, MD
NPI 1639393234 · Diagnostic Radiology Physician · Ann Arbor, MI
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zeynep Yilmaz-Saab, MD is a Diagnostic Radiology Physician provider in Ann Arbor, MI (NPI 1639393234).
Provider details
- NPI number
- 1639393234
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 4301087989 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
382 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Screening Mammography77067 | 82 | $39 |
| Screening 3d Breast Mammography77063 | 78 | $29 |
| Screening Mammography77067 | 73 | $35 |
| Screening 3d Breast Mammography77063 | 72 | $28 |
| Diagnostic Digital Breast Tomosynthesis, Unilateral Or Bilateral (list Separately in Addition to 77065 Or 77066)G0279 | 19 | $29 |
| Diagnostic Mammography of 1 Breast77065 | 18 |
Practice location
Mailing address
Additional practice locations (2)
- 1500 E Medical Center DrB2 Floor Cancer & Geriatrics Center Rm B2205Ann Arbor, MI 48109-5904Phone: (734) 936-6274
- 326 N Main StRoyal Oak, MI 48067-4121Phone: (248) 584-7600Fax: (248) 584-7606
Registry dates
- Enumerated
- 2007-04-13
- Last updated
- 2026-01-08
- Certified
- 2026-01-08
Frequently asked questions
- What is Zeynep Yilmaz-Saab's NPI number?
- Zeynep Yilmaz-Saab's National Provider Identifier (NPI) is 1639393234, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zeynep Yilmaz-Saab's specialty?
- Zeynep Yilmaz-Saab is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Zeynep Yilmaz-Saab located?
- Zeynep Yilmaz-Saab's practice location on file with NPPES is 1500 E Medical Center Dr, Ann Arbor, MI 48109-5000.
- What is Zeynep Yilmaz-Saab's phone number?
- The practice phone number listed in the NPPES registry for Zeynep Yilmaz-Saab is (734) 936-5000.
- Does Zeynep Yilmaz-Saab accept Medicare?
- Zeynep Yilmaz-Saab is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zeynep Yilmaz-Saab's NPI active?
- Yes — Zeynep Yilmaz-Saab's NPI (1639393234) is active in the NPPES registry as of the last update on 2026-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.