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Compare the published Medicare service mix of Nandita Khera, MD with clinicians in the same registry specialty: Hematology/Oncology · Hematopoietic Cell Transplantation And Cellular Therapy (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.

Saurabh Chhabra, 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)
  • Collection of blood sample from implanted device (36591)
95%Service-mix similarityView profile →

Shannon Fortin Ensign, 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)
  • Collection of blood sample from implanted device (36591)
95%Service-mix similarityView profile →

Jeanne Marie Palmer, M.D.

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)
  • Collection of blood sample from implanted device (36591)
94%Service-mix similarityView profile →

Nathan Punwani, 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)
  • Collection of blood sample from implanted device (36591)
94%Service-mix similarityView profile →

Cecilia Ysabel Arana Yi, 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)
  • Collection of blood sample from implanted device (36591)
94%Service-mix similarityView profile →

Surbhi Shah, 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)
  • Collection of blood sample from implanted device (36591)
93%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)
  • Collection of blood sample from implanted device (36591)
93%Service-mix similarityView profile →

Irbaz Bin Riaz, M.S,M.D

Hematology/Oncology · Internal Medicine (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)
  • Collection of blood sample from implanted device (36591)
93%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)
  • Collection of blood sample from implanted device (36591)
93%Service-mix similarityView profile →

Mohamad Bassam Sonbol, M.D.

Hematology/Oncology · Internal Medicine (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)
  • Collection of blood sample from implanted device (36591)
92%Service-mix similarityView profile →

Brenda Ernst, M.D.

Hematology/Oncology · Internal Medicine (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)
  • Collection of blood sample from implanted device (36591)
92%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)
  • Collection of blood sample from implanted device (36591)
91%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.