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Compare the published Medicare service mix of Ilex Chih-Heng Ma, MS, RD, CDN with clinicians in the same registry specialty: Registered Dietitian Or Nutrition Professional (CMS).

BROOKLYN, NY · Exact areaEdit location

2024 published service data · 15 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Lacey Labonte, RD

Registered Dietitian Or Nutrition Professional (CMS) · Brooklyn, NY

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure reassessment for nutrition management, each 15 minutes (97803)
  • Therapy procedure for nutrition management, each 15 minutes (97802)
100%Service-mix similarityView profile →

Angelina Ifraimova, MS, RD, CDN

Registered Dietitian Or Nutrition Professional (CMS) · Brooklyn, NY

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure reassessment for nutrition management, each 15 minutes (97803)
  • Therapy procedure for nutrition management, each 15 minutes (97802)
100%Service-mix similarityView profile →

Juan Carlos Batista, R.D.

Registered Dietitian Or Nutrition Professional (CMS) · Brooklyn, NY

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure reassessment for nutrition management, each 15 minutes (97803)
  • Therapy procedure for nutrition management, each 15 minutes (97802)
100%Service-mix similarityView profile →

Svetlana Gertsenshteyn, PHD, MPH, RD, CDN

Registered Dietitian Or Nutrition Professional (CMS) · Brooklyn, NY

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure reassessment for nutrition management, each 15 minutes (97803)
  • Therapy procedure for nutrition management, each 15 minutes (97802)
100%Service-mix similarityView profile →

Elena Jigoulskaia, RD

Specialty details in registry · Brooklyn, NY

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure reassessment for nutrition management, each 15 minutes (97803)
  • Therapy procedure for nutrition management, each 15 minutes (97802)
99%Service-mix similarityView profile →

Lenore Shamah, RD

Registered Dietitian Or Nutrition Professional (CMS) · Brooklyn, NY

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure reassessment for nutrition management, each 15 minutes (97803)
  • Therapy procedure for nutrition management, each 15 minutes (97802)
99%Service-mix similarityView profile →

Helen Zasipkin, MS,RD

Registered Dietitian Or Nutrition Professional (CMS) · Brooklyn, NY

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure reassessment for nutrition management, each 15 minutes (97803)
  • Therapy procedure for nutrition management, each 15 minutes (97802)
98%Service-mix similarityView profile →

Lili Rebekah Rosenberg, RDN

Registered Dietitian Or Nutrition Professional (CMS) · Brooklyn, NY

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure reassessment for nutrition management, each 15 minutes (97803)
  • Therapy procedure for nutrition management, each 15 minutes (97802)
91%Service-mix similarityView profile →

Zehava S Zell, RD CDN

Registered Dietitian Or Nutrition Professional (CMS) · Brooklyn, NY

Shared published services
1 shared services · view billing descriptions
  • Therapy procedure reassessment for nutrition management, each 15 minutes (97803)
72%Service-mix similarityView profile →

Ekaterina Semernina

Specialty details in registry · Brooklyn, NY

Shared published services
1 shared services · view billing descriptions
  • Therapy procedure for nutrition management, each 15 minutes (97802)
69%Service-mix similarityView profile →

Erica Mittelman-Szanzer, MS, RD, CDN, CDCES

Registered Dietitian Or Nutrition Professional (CMS) · Brooklyn, NY

Shared published services
1 shared services · view billing descriptions
  • Therapy procedure reassessment for nutrition management, each 15 minutes (97803)
49%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.