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Compare the published Medicare service mix of Andrea Garcia Alexander, MD with clinicians in the same registry specialty: Dermatology.

GA · Exact areaEdit location

2024 published service data · 224 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jonathan Barak Fass, MD

Dermatology · Greensboro, GA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Biopsy of related skin growth, first growth (11102)
94%Service-mix similarityView profile →

Jodi D Langer-Kaufmann, M.D.

Dermatology · Lawrenceville, GA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Biopsy of related skin growth, first growth (11102)
93%Service-mix similarityView profile →

Brent Thomas Goedjen, M.D.

Dermatology · Roswell, GA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Biopsy of related skin growth, first growth (11102)
92%Service-mix similarityView profile →

Edward Chen, MD

Dermatology · Marietta, GA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Biopsy of related skin growth, first growth (11102)
91%Service-mix similarityView profile →

Corinne G Smith, MD

Dermatology · Alpharetta, GA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Biopsy of related skin growth, first growth (11102)
90%Service-mix similarityView profile →

Martin Layne Weil, M.D.

Dermatology · Roswell, GA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Biopsy of related skin growth, first growth (11102)
90%Service-mix similarityView profile →

Charles Russell Harris, M.D.

Dermatology · Forsyth, GA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Biopsy of related skin growth, first growth (11102)
90%Service-mix similarityView profile →

Jennifer Louise Buckley, MD

Dermatology · Marietta, GA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Biopsy of related skin growth, first growth (11102)
89%Service-mix similarityView profile →

Natalie Marie Meeks, MD

Dermatology · Watkinsville, GA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Biopsy of related skin growth, first growth (11102)
89%Service-mix similarityView profile →

Mark Allan Knautz, MEDICAL DOCTOR

Dermatology · Powder Springs, GA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Biopsy of related skin growth, first growth (11102)
88%Service-mix similarityView profile →

Jennifer L Jones, M.D.

Dermatology · Marietta, GA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Biopsy of related skin growth, first growth (11102)
88%Service-mix similarityView profile →

Trisha N Daley, MD

Dermatology · Cumming, GA

Shared published services
3 shared services · view billing descriptions
  • Destruction of precancer skin growth, 2-14 growths (17003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Biopsy of related skin growth, first growth (11102)
88%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.