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Compare the published Medicare service mix of Meredith Anne Gillespie Coppinger, MD with clinicians in the same registry specialty: Anesthesiology.

WASHINGTON, DC · Exact areaEdit location

2024 published service data · 173 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jaskaran Singh, M.D.

Anesthesiology · Washington, DC

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for extensive surgery on spine (00670)
72%Service-mix similarityView profile →

Omar Shairzay, M.D.

Anesthesiology · Washington, DC

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for extensive surgery on spine (00670)
71%Service-mix similarityView profile →

John E Joyner, MD

Anesthesiology · Washington, DC

Shared published services
2 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for extensive surgery on spine (00670)
68%Service-mix similarityView profile →

Russell Wall

Anesthesiology · Washington, DC

Shared published services
2 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for extensive surgery on spine (00670)
68%Service-mix similarityView profile →

Orrin Belden, MD

Anesthesiology · Washington, DC

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
65%Service-mix similarityView profile →

Arjun Patel, MD

Anesthesiology · Washington, DC

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for extensive surgery on spine (00670)
63%Service-mix similarityView profile →

Matthew Glading

Anesthesiology · Washington, DC

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for extensive surgery on spine (00670)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
62%Service-mix similarityView profile →

Paul L Lion, MD

Anesthesiology · Washington, DC

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for extensive surgery on spine (00670)
61%Service-mix similarityView profile →

Jonah Adam Lopatin, M.D.

Anesthesiology · Washington, DC

Shared published services
2 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for extensive surgery on spine (00670)
60%Service-mix similarityView profile →

Kerry William Degroot

Anesthesiology · Washington, DC

Shared published services
2 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for extensive surgery on spine (00670)
60%Service-mix similarityView profile →

Anita Nichole Vincent, M.D.

Anesthesiology · Washington, DC

Shared published services
2 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for extensive surgery on spine (00670)
60%Service-mix similarityView profile →

Samuel Phillips Lawrence, MD

Anesthesiology · Washington, DC

Shared published services
2 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for extensive surgery on spine (00670)
59%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.