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Compare the published Medicare service mix of Susan Lisa Ungar, MD with clinicians in the same registry specialty: Dermatology.

NEW YORK, NY · Exact areaEdit location

2024 published service data · 284 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Mitalee Patil Christman, M.D.

Dermatology · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
93%Service-mix similarityView profile →

Gilberto E Alvarez Del Manzano, MD

Dermatology · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
91%Service-mix similarityView profile →

Brian Ginsberg, M.D.

Dermatology · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
91%Service-mix similarityView profile →

Michael Eidelman, MD

Dermatology · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
89%Service-mix similarityView profile →

George Gregory Kihiczak Md Pc, MD

Dermatology · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
89%Service-mix similarityView profile →

Rosemarie Yvonne Ingleton, MD

Dermatology · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
89%Service-mix similarityView profile →

Michele Jenna Farber, MD

Dermatology · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
88%Service-mix similarityView profile →

Meghan Obrien, MD

Dermatology · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
87%Service-mix similarityView profile →

Erin Kil, MD

Dermatology · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
87%Service-mix similarityView profile →

Marc Mahoney Beuttler

Dermatology · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
86%Service-mix similarityView profile →

Liang Deng, MD

Dermatology · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
86%Service-mix similarityView profile →

Angela Marie Leo, DO

Dermatology · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Destruction of precancer skin growth, 1 growth (17000)
86%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.