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Compare the published Medicare service mix of Peter Joseph Christiano, MD with clinicians in the same registry specialty: Emergency Medicine · Sports Medicine (CMS).

NY · Exact areaEdit location

2024 published service data · 14 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jason Brian Friedman, MD

Emergency Medicine · Sports Medicine (CMS) · Poughkeepsie, NY

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
68%Service-mix similarityView profile →

Justine Sarah Ko, M.D.

Emergency Medicine · Sports Medicine (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with low level of medical decision making (99283)
62%Service-mix similarityView profile →

Morgan Elaine Potter, MD

Emergency Medicine (CMS) · New York, NY

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
58%Service-mix similarityView profile →

Jesse Fodero, MD

Emergency Medicine · Sports Medicine (CMS) · Niagara Falls, NY

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Aspiration and/or injection of fluid large joint using ultrasound guidance (20611)
57%Service-mix similarityView profile →

Paul F. Klawitter, M.D.

Emergency Medicine · Orthopedic Surgery · Sports Medicine (CMS) · Cooperstown, NY

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Aspiration and/or injection of fluid large joint using ultrasound guidance (20611)
53%Service-mix similarityView profile →

Melissa Gerfin, DO

Emergency Medicine · Internal Medicine · Pediatric Medicine (CMS) · Albany, NY

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
52%Service-mix similarityView profile →

Todd M Mcgrath, MD

Sports Medicine (CMS) · New York, NY

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Aspiration and/or injection of fluid large joint using ultrasound guidance (20611)
30%Service-mix similarityView profile →

Vikas Shahi, MD

Emergency Medicine · Sports Medicine (CMS) · New York, NY

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Aspiration and/or injection of fluid large joint using ultrasound guidance (20611)
29%Service-mix similarityView profile →

Matthew Edward Sikina, MD

Emergency Medicine · Sports Medicine (CMS) · Uniondale, NY

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Aspiration and/or injection of fluid large joint using ultrasound guidance (20611)
27%Service-mix similarityView profile →

Natasha Nikhil Desai, M.D.

Orthopedic Surgery · Sports Medicine (CMS) · New York, NY

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Aspiration and/or injection of fluid large joint using ultrasound guidance (20611)
26%Service-mix similarityView profile →

Michael Robert Tiso, MD

Internal Medicine (CMS) · Williamsville, NY

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Aspiration and/or injection of fluid large joint using ultrasound guidance (20611)
26%Service-mix similarityView profile →

Erin M Morine, DO

Emergency Medicine · Sports Medicine (CMS) · Gansevoort, NY

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Aspiration and/or injection of fluid large joint using ultrasound guidance (20611)
21%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.