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Compare the published Medicare service mix of Terry W. Perry, M.D. with clinicians in the same registry specialty: Family Medicine.

GADSDEN, AL · Exact areaEdit location

2024 published service data · 24 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Layla Smith Wren, M.D.

Family Medicine · Gadsden, AL

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)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
  • Injection of drug or substance under skin or into muscle (96372)
64%Service-mix similarityView profile →

Roger S Buck, M.D.

Family Medicine · Gadsden, AL

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)
  • Detection test by immunoassay with direct visual observation for influenza virus (87804)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
63%Service-mix similarityView profile →

Sathyan V Iyer, M.D.

Family Medicine · Gadsden, AL

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)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
  • Injection of drug or substance under skin or into muscle (96372)
59%Service-mix similarityView profile →

Judith Mayor Quilon, M.D.

Family Medicine · Gadsden, AL

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)
  • Injection of drug or substance under skin or into muscle (96372)
58%Service-mix similarityView profile →

Allison Gates Vann, MD

Family Medicine · Gadsden, AL

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)
  • Detection test by immunoassay with direct visual observation for influenza virus (87804)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
57%Service-mix similarityView profile →

Juan W Saxon, M.D.

Family Medicine · Gadsden, AL

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)
  • Detection test by immunoassay with direct visual observation for influenza virus (87804)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
57%Service-mix similarityView profile →

Thomas D Harper, M.D.

Family Medicine · Gadsden, AL

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)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
  • Injection of drug or substance under skin or into muscle (96372)
54%Service-mix similarityView profile →

William Webb Sledge, M.D.

Family Medicine · Gadsden, AL

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)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
52%Service-mix similarityView profile →

Dallas C Wilcox, M.D.

Family Medicine · Gadsden, AL

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)
  • Detection test by immunoassay with direct visual observation for influenza virus (87804)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
52%Service-mix similarityView profile →

Stephanie M. Morgan, M.D.

Family Medicine · Gadsden, AL

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)
  • Detection test by immunoassay with direct visual observation for influenza virus (87804)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
51%Service-mix similarityView profile →

Courtney M Lowe, MD

Family Medicine · Gadsden, AL

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)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
  • Injection of drug or substance under skin or into muscle (96372)
49%Service-mix similarityView profile →

Steven Michael Sanders, MD

Family Medicine · Gadsden, AL

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)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
  • Injection of drug or substance under skin or into muscle (96372)
47%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.