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Compare the published Medicare service mix of Peter Leif Bergsagel, M.D. with clinicians in the same registry specialty: Hematology/Oncology (CMS).

SCOTTSDALE, AZ · Exact areaEdit location

2024 published service data · 51 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Nina J Karlin, M.D.

Geriatric Medicine · Hematology · Hematology/Oncology · Medical Oncology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Injection of additional new drug or substance into vein (96375)
  • Administration of chemotherapy into vein, 1 hour or less (96413)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
95%Service-mix similarityView profile →

Karen Sue Anderson, MD PHD

Hematology/Oncology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Injection of additional new drug or substance into vein (96375)
  • Administration of chemotherapy into vein, 1 hour or less (96413)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
94%Service-mix similarityView profile →

Daniel H Ahn, D.O.

Hematology/Oncology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Injection of additional new drug or substance into vein (96375)
  • Administration of chemotherapy into vein, 1 hour or less (96413)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
92%Service-mix similarityView profile →

Mitesh J Borad, MD

Medical Oncology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Injection of additional new drug or substance into vein (96375)
  • Administration of chemotherapy into vein, 1 hour or less (96413)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
91%Service-mix similarityView profile →

John K Camoriano, M.D.

Specialty details in registry · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Injection of additional new drug or substance into vein (96375)
  • Administration of chemotherapy into vein, 1 hour or less (96413)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
91%Service-mix similarityView profile →

Felipe Batalini Freitas Silva, MD

Hematology/Oncology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Injection of additional new drug or substance into vein (96375)
  • Administration of chemotherapy into vein, 1 hour or less (96413)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
91%Service-mix similarityView profile →

Julia Wiedmeier, M.D.

Hematology/Oncology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Injection of additional new drug or substance into vein (96375)
  • Administration of chemotherapy into vein, 1 hour or less (96413)
  • 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 →

Lisa Ostrosky Sproat, MD, MSW

Hematology · Hematology/Oncology · Hematopoietic Cell Transplantation And Cellular Therapy (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Injection of additional new drug or substance into vein (96375)
  • Administration of chemotherapy into vein, 1 hour or less (96413)
  • 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 →

Christina Sing-Ying Wu, M.D.

Hematology/Oncology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Injection of additional new drug or substance into vein (96375)
  • Administration of chemotherapy into vein, 1 hour or less (96413)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
89%Service-mix similarityView profile →

Parminder Singh, M.D.

Hematology/Oncology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Injection of additional new drug or substance into vein (96375)
  • Administration of chemotherapy into vein, 1 hour or less (96413)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
87%Service-mix similarityView profile →

Allison Rosenthal, DO

Hematology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Injection of additional new drug or substance into vein (96375)
  • Administration of chemotherapy into vein, 1 hour or less (96413)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
87%Service-mix similarityView profile →

Vinicius Ernani

Hematology/Oncology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Injection of additional new drug or substance into vein (96375)
  • Administration of chemotherapy into vein, 1 hour or less (96413)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
87%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.