A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Tracy Oneill, PA with clinicians in the same registry specialty: Physician Assistant (CMS).

NY · Exact areaEdit location

2024 published service data · 500 eligible profiles compared. This search reached its 500-profile comparison limit, using NPI order. Narrow the location for a more focused comparison. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Lu Zhang, PA-C

Physician Assistant (CMS) · Schenectady, NY

Shared published services
3 shared services · view billing descriptions
  • Creatinine level to test for kidney function or muscle injury (82570)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
36%Service-mix similarityView profile →

Karen Elise Nuzio, PHYSICIAN ASSISTANT

Physician Assistant (CMS) · Hicksville, NY

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Uric acid level, blood (84550)
33%Service-mix similarityView profile →

Vicki Klein, PA

Physician Assistant (CMS) · Yonkers, NY

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Automated urinalysis test (81003)
31%Service-mix similarityView profile →

Yana Rodriguez, PA

Physician Assistant (CMS) · Brooklyn, NY

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Automated urinalysis test (81003)
29%Service-mix similarityView profile →

Kelsey C. Branch, PA-C

Physician Assistant (CMS) · Newburgh, NY

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Automated urinalysis test (81003)
27%Service-mix similarityView profile →

Justin D. Kroll, PA

Physician Assistant (CMS) · Middletown, NY

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Automated urinalysis test (81003)
27%Service-mix similarityView profile →

Ran Choi

Physician Assistant (CMS) · New Hyde Park, NY

Shared published services
1 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
27%Service-mix similarityView profile →

Minu K Colaco, PA-C

Physician Assistant (CMS) · Stony Point, NY

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Automated urinalysis test (81003)
27%Service-mix similarityView profile →

Amanda Lee Peraffan, PA-C

Specialty details in registry · Middletown, NY

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Automated urinalysis test (81003)
26%Service-mix similarityView profile →

Jillian Amanda Vallo, PA-C

Physician Assistant (CMS) · Middletown, NY

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Automated urinalysis test (81003)
26%Service-mix similarityView profile →

Robert James Pickeral, PAC

Physician Assistant (CMS) · Watertown, NY

Shared published services
3 shared services · view billing descriptions
  • Creatinine level to test for kidney function or muscle injury (82570)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
26%Service-mix similarityView profile →

Krysten Anne Raymond, RPA-C

Physician Assistant (CMS) · Sea Cliff, NY

Shared published services
3 shared services · view billing descriptions
  • Creatinine level to test for kidney function or muscle injury (82570)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
25%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.