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Compare the published Medicare service mix of Marci Ostroff, MD with clinicians in the same registry specialty: Obstetrics & Gynecology.

NEW HYDE PARK, NY · Exact areaEdit location

2024 published service data · 24 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Marni Jae Sanders, M.D.

Obstetrics & Gynecology · New Hyde Park, NY

Shared published services
3 shared services · view billing descriptions
  • Assessment of emotional or behavioral problems (96127)
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
79%Service-mix similarityView profile →

Christine J. Duncan, M.D.

Obstetrics & Gynecology · New Hyde Park, NY

Shared published services
3 shared services · view billing descriptions
  • Assessment of emotional or behavioral problems (96127)
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
76%Service-mix similarityView profile →

Valerie Schulz

Obstetrics & Gynecology · New Hyde Park, NY

Shared published services
3 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
65%Service-mix similarityView profile →

Nicole Bell, M.D.

Obstetrics & Gynecology · New Hyde Park, NY

Shared published services
3 shared services · view billing descriptions
  • Assessment of emotional or behavioral problems (96127)
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
65%Service-mix similarityView profile →

Steven Daniel Cohen, M.D.

Obstetrics & Gynecology · New Hyde Park, NY

Shared published services
3 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
  • Urinalysis, manual test (81002)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
63%Service-mix similarityView profile →

Kywanna Alfred, MD

Obstetrics & Gynecology · New Hyde Park, NY

Shared published services
2 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
58%Service-mix similarityView profile →

Francine I. Hippolyte, M.D.

Obstetrics & Gynecology · New Hyde Park, NY

Shared published services
2 shared services · view billing descriptions
  • Assessment of emotional or behavioral problems (96127)
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
57%Service-mix similarityView profile →

Aniela Sosnowski, MD

Obstetrics & Gynecology · New Hyde Park, NY

Shared published services
2 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
57%Service-mix similarityView profile →

Evan Bruce Shapiro, M.D.

Obstetrics & Gynecology · New Hyde Park, NY

Shared published services
3 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
  • Urinalysis, manual test (81002)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
55%Service-mix similarityView profile →

Tiffany Christine Hunter, MD

Obstetrics & Gynecology · New Hyde Park, NY

Shared published services
3 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
52%Service-mix similarityView profile →

Clifford Andrew Goldstein, M.D.

Obstetrics & Gynecology · New Hyde Park, NY

Shared published services
3 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
  • Urinalysis, manual test (81002)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
52%Service-mix similarityView profile →

Tarnima Yasmin Ahamed, M.D.

Obstetrics & Gynecology · New Hyde Park, NY

Shared published services
3 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina (76830)
51%Service-mix similarityView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in NPI order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.