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Compare the published Medicare service mix of Douglas Alexander Macpherson, MD with clinicians in the same registry specialty: Anesthesiology.

FLORENCE, SC · Exact areaEdit location

2024 published service data · 20 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

James Howard Efros, MD

Anesthesiology · Florence, SC

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for lens surgery (00142)
80%Service-mix similarityView profile →

Paul Gregory Lee, MD

Anesthesiology · Florence, SC

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for other procedure on upper abdomen (00790)
72%Service-mix similarityView profile →

Gerald Cofer Hamrick, MD

Anesthesiology · Florence, SC

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for lens surgery (00142)
72%Service-mix similarityView profile →

Reamer Benjamin King, MD

Anesthesiology · Florence, SC

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for lens surgery (00142)
56%Service-mix similarityView profile →

Alix Pommerenke, MD

Anesthesiology · Florence, SC

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on upper abdomen (00790)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
50%Service-mix similarityView profile →

Steven M Falk, MD

Anesthesiology · Florence, SC

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on upper abdomen (00790)
  • Anesthesia for procedure on upper 2/3rd of thigh bone (01230)
44%Service-mix similarityView profile →

Alisha Frank Palliser, MD

Anesthesiology · Florence, SC

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for other procedure on upper abdomen (00790)
40%Service-mix similarityView profile →

Kenneth S Houghton, MD

Anesthesiology · Florence, SC

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for other procedure on upper abdomen (00790)
37%Service-mix similarityView profile →

Lisa Ann Bishara, MD

Anesthesiology · Florence, SC

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on skin of arms, legs, and front body (00400)
30%Service-mix similarityView profile →

Lee Roy Perry, MD

Anesthesiology · Florence, SC

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on skin of arms, legs, and front body (00400)
  • Anesthesia for extensive surgery on spine (00670)
30%Service-mix similarityView profile →

Lance Randal Hoover, MD

Anesthesiology · Florence, SC

Shared published services
2 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
28%Service-mix similarityView profile →

Kyle E Johnson, MD

Anesthesiology · Florence, SC

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
22%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.