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Compare the published Medicare service mix of Ardalan Sayan with clinicians in the same registry specialty: Orthopedic Surgery.

DILLON, SC · 25 milesEdit location
Within 25 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

2024 published service data · 13 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Chad Robert Thurman, D.O

Orthopedic Surgery · Florence, SC

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
81%Service-mix similarity~20.7 milesView profile →

Rodney K Alan, MD

Orthopedic Surgery · Florence, SC

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
80%Service-mix similarity~20.7 milesView profile →

James Donald Miller, DO

Orthopedic Surgery · Laurinburg, NC

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
68%Service-mix similarity~24.4 milesView profile →

Julia Arden Bulkeley, MD

Orthopedic Surgery · Laurinburg, NC

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
63%Service-mix similarity~24.4 milesView profile →

John Andre Smid, MD

Orthopedic Surgery · Laurinburg, NC

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
61%Service-mix similarity~24.4 milesView profile →

Nigel Alan Roderick Watt, M.D.

Orthopedic Surgery · Florence, SC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Aspiration and/or injection of fluid from large joint (20610)
61%Service-mix similarity~20.7 milesView profile →

Ralph Edward Carter, MD

Orthopedic Surgery · Laurinburg, NC

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
60%Service-mix similarity~24.4 milesView profile →

Michael John Maggitti, M.D.

Orthopedic Surgery · Lumberton, NC

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
60%Service-mix similarity~23.3 milesView profile →

Richard Edwin Alexander, M.D.

Orthopedic Surgery · Laurinburg, NC

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
56%Service-mix similarity~24.4 milesView profile →

Brian M Cable, MD

Orthopedic Surgery · Lumberton, NC

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
51%Service-mix similarity~23.3 milesView profile →

Riyaz H Jinnah, MD

Orthopedic Surgery · Lumberton, NC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Aspiration and/or injection of fluid from large joint (20610)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
43%Service-mix similarity~23.3 milesView profile →

Petros Koutsogiannis, DO

Orthopedic Surgery · Laurinburg, NC

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
34%Service-mix similarity~24.4 milesView 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 approximate distance 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.