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Compare the published Medicare service mix of Devarajan P. Iyengar, M.D. with clinicians in the same registry specialty: Hematology/Oncology · Internal Medicine (CMS).

NJ · Exact areaEdit location

2024 published service data · 275 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Tami Bach, MD

Hematology · Internal Medicine · Medical Oncology (CMS) · Mickleton, NJ

Shared published services
3 shared services · view billing descriptions
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Infusion into a vein for hydration, each additional hour (96361)
81%Service-mix similarityView profile →

Carl Joseph Minniti, MD

Medical Oncology (CMS) · Mickleton, NJ

Shared published services
3 shared services · view billing descriptions
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Infusion into a vein for hydration, each additional hour (96361)
81%Service-mix similarityView profile →

Bhavesh Vasant Balar, MD

Hematology/Oncology (CMS) · Freehold, NJ

Shared published services
3 shared services · view billing descriptions
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Infusion into a vein for hydration, each additional hour (96361)
80%Service-mix similarityView profile →

Avishek Kumar, M.D.

Hematology/Oncology (CMS) · Edison, NJ

Shared published services
3 shared services · view billing descriptions
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Infusion into a vein for hydration, each additional hour (96361)
80%Service-mix similarityView profile →

Denis B Fitzgerald, M.D.

Hematology/Oncology (CMS) · Little Silver, NJ

Shared published services
3 shared services · view billing descriptions
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Infusion into a vein for hydration, each additional hour (96361)
79%Service-mix similarityView profile →

Jeffrey Mark Silberberg, M.D.

Hematology/Oncology (CMS) · Freehold, NJ

Shared published services
3 shared services · view billing descriptions
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Infusion into a vein for hydration, each additional hour (96361)
79%Service-mix similarityView profile →

Noah Lindenberg, MD

Hematology/Oncology · Internal Medicine (CMS) · Marlton, NJ

Shared published services
3 shared services · view billing descriptions
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Infusion into a vein for hydration, each additional hour (96361)
77%Service-mix similarityView profile →

Carl T Henningson, M.D.

Hematology/Oncology (CMS) · Manasquan, NJ

Shared published services
3 shared services · view billing descriptions
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Infusion into a vein for hydration, each additional hour (96361)
77%Service-mix similarityView profile →

Kenneth D. Nahum, D.O.

Hematology/Oncology (CMS) · Howell, NJ

Shared published services
3 shared services · view billing descriptions
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Infusion into a vein for hydration, each additional hour (96361)
76%Service-mix similarityView profile →

Naveed Jan, M.D.

Hematology/Oncology (CMS) · Mountain Lakes, NJ

Shared published services
3 shared services · view billing descriptions
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
76%Service-mix similarityView profile →

Phillip D Reid, MD

Hematology/Oncology (CMS) · East Brunswick, NJ

Shared published services
3 shared services · view billing descriptions
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Infusion into a vein for hydration, each additional hour (96361)
76%Service-mix similarityView profile →

Nandini Ignatius, MD

Hematology/Oncology · Internal Medicine (CMS) · Newark, NJ

Shared published services
3 shared services · view billing descriptions
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Infusion into a vein for hydration, each additional hour (96361)
75%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.