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Compare the published Medicare service mix of Annette E Monterrosa Piercecchi, MD with clinicians in the same registry specialty: Anesthesiology.

TUCSON, AZ · Exact areaEdit location

2024 published service data · 156 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Damon Min, M.D.

Anesthesiology · Tucson, AZ

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
68%Service-mix similarityView profile →

Hannah Mclean Dillon, M.D.

Anesthesiology · Tucson, AZ

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
47%Service-mix similarityView profile →

Steven E Behr, M.D.

Anesthesiology · Tucson, AZ

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
37%Service-mix similarityView profile →

Brent Toland, M.D.

Anesthesiology · Tucson, AZ

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
36%Service-mix similarityView profile →

Neesann Marietta, MD

Anesthesiology · Tucson, AZ

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
36%Service-mix similarityView profile →

Ryan Keith Barton, M.D.

Anesthesiology · Tucson, AZ

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
36%Service-mix similarityView profile →

Rhonda L. Nieto, M.D.

Anesthesiology · Tucson, AZ

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
35%Service-mix similarityView profile →

Joshua Tucker Smith, MD

Anesthesiology · Tucson, AZ

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
33%Service-mix similarityView profile →

Michelle Jaye Herman, MD

Anesthesiology · Tucson, AZ

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
33%Service-mix similarityView profile →

Jeffrey Leigh Hellbusch, MD

Anesthesiology · Tucson, AZ

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
32%Service-mix similarityView profile →

Vincent Mark Kresha, MD

Anesthesiology · Tucson, AZ

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
32%Service-mix similarityView profile →

Shawn Tolbert, MD

Anesthesiology · Tucson, AZ

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
29%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.