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Compare the published Medicare service mix of Maitriyi Jokhu Shah, M.D. with clinicians in the same registry specialty: Anesthesiology.

BOSTON, MA · 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.

Amar Desai, M.D.

Anesthesiology · Boston, MA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for total hip replacement (01214)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for extensive surgery on spine (00670)
82%Service-mix similarityView profile →

Erick J Velez, MD

Anesthesiology · Boston, MA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for total hip replacement (01214)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for extensive surgery on spine (00670)
75%Service-mix similarityView profile →

Bruna Maria Castro De Oliveira, M.D.

Anesthesiology · Boston, MA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for total hip replacement (01214)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
74%Service-mix similarityView profile →

Sonia Kapoor, M.D.

Anesthesiology · Boston, MA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for total hip replacement (01214)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for extensive surgery on spine (00670)
68%Service-mix similarityView profile →

Assia T Valovska, M.D.

Anesthesiology · Boston, MA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for total hip replacement (01214)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for extensive surgery on spine (00670)
68%Service-mix similarityView profile →

Michelle Dyrholm, DO

Anesthesiology · Boston, MA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for total hip replacement (01214)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
66%Service-mix similarityView profile →

Jennifer E Merrell, MD

Anesthesiology · Boston, MA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for total hip replacement (01214)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for extensive surgery on spine (00670)
65%Service-mix similarityView profile →

Nathan Marengi, MD

Anesthesiology · Boston, MA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for total hip replacement (01214)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on upper abdomen (00790)
63%Service-mix similarityView profile →

Amy Du

Anesthesiology · Boston, MA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for extensive surgery on spine (00670)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
62%Service-mix similarityView profile →

Keith Fragoza, M.D.

Anesthesiology · Boston, MA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for total hip replacement (01214)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on upper abdomen (00790)
58%Service-mix similarityView profile →

Matt Daniel Slatalla, MD

Anesthesiology · Boston, MA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for total hip replacement (01214)
  • Anesthesia for procedure for total knee joint replacement (01402)
58%Service-mix similarityView profile →

Alexander Farley Arriaga, MD

Anesthesiology · Boston, MA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
58%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.