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Compare the published Medicare service mix of Mishaela Ruth Rubin, M.D. with clinicians in the same registry specialty: Endocrinology (CMS).

NEW YORK, NY · Exact areaEdit location

2024 published service data · 167 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Adi Cohen, M.D.

Endocrinology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Calculation of trabecular bone score (tbs) using imaging data with interpretation and report on fracture risk (77089)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
90%Service-mix similarityView profile →

Marcella Donovan Walker, M.D.

Endocrinology · Internal Medicine (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Calculation of trabecular bone score (tbs) using imaging data with interpretation and report on fracture risk (77089)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
83%Service-mix similarityView profile →

Pamela Ury Freda, M.D.

Endocrinology · Internal Medicine (CMS) · New York, NY

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
54%Service-mix similarityView profile →

Sharon Laverne Wardlaw, M.D.

Endocrinology · Internal Medicine (CMS) · New York, NY

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
54%Service-mix similarityView profile →

Rhonda Kay Trousdale, M.D.

Endocrinology · Internal Medicine (CMS) · New York, NY

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
54%Service-mix similarityView profile →

Zijian Chen, MD

Specialty details in registry · New York, NY

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
54%Service-mix similarityView profile →

Gillian M Goddard, M.D.

Endocrinology · Internal Medicine (CMS) · New York, NY

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
54%Service-mix similarityView profile →

Kristen Elizabeth Decarlo, M.D.

Endocrinology · Geriatric Medicine · Internal Medicine (CMS) · New York, NY

Shared published services
2 shared services · view billing descriptions
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
51%Service-mix similarityView profile →

Richard S Haber, MD

Endocrinology (CMS) · New York, NY

Shared published services
2 shared services · view billing descriptions
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
48%Service-mix similarityView profile →

Stephanie Sung Katharina Behringer-Massera, M.D.

Endocrinology (CMS) · New York, NY

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
47%Service-mix similarityView profile →

Nina Sundaram, MD

Endocrinology · Internal Medicine (CMS) · New York, NY

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
42%Service-mix similarityView profile →

Judy Korner, M.D.

Endocrinology · Internal Medicine (CMS) · New York, NY

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
41%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.