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Compare the published Medicare service mix of Alexis Tanishia Mason, MD with clinicians in the same registry specialty: Family Medicine.

HUNTSVILLE, AL · Exact areaEdit location

2024 published service data · 106 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Karen M. Williams, MD

Family Medicine · Huntsville, 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)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Annual depression screening, 5 to 15 minutes (G0444)
85%Service-mix similarityView profile →

Prasanna Kumar Allada, M.B.B.S., MPH, M.D.

Family Medicine · Huntsville, 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)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Annual depression screening, 5 to 15 minutes (G0444)
81%Service-mix similarityView profile →

Tiaya A Lang, CRNP

Family Medicine · Huntsville, 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 depression screening, 5 to 15 minutes (G0444)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
75%Service-mix similarityView profile →

Durgamani Kishore Yellumahanthi, M.D.

Family Medicine · Huntsville, 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)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
74%Service-mix similarityView profile →

Ann S. Chu, MD

Family Medicine · Huntsville, 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 depression screening, 5 to 15 minutes (G0444)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
72%Service-mix similarityView profile →

Sunitha A Ghanta, MD

Family Medicine · Huntsville, 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)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Annual depression screening, 5 to 15 minutes (G0444)
72%Service-mix similarityView profile →

Elisa Jane Haley, MD

Family Medicine · Huntsville, 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)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Annual depression screening, 5 to 15 minutes (G0444)
72%Service-mix similarityView profile →

Philip Anthony Roth, MD

Family Medicine · Huntsville, 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 depression screening, 5 to 15 minutes (G0444)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
69%Service-mix similarityView profile →

Lona Hope Haskell, M.D.

Family Medicine · Huntsville, 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 depression screening, 5 to 15 minutes (G0444)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
69%Service-mix similarityView profile →

Courtney Fennell, D.O.

Family Medicine · Huntsville, 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 depression screening, 5 to 15 minutes (G0444)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
68%Service-mix similarityView profile →

James George Chambers, M.D.

Family Medicine · Huntsville, 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)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Annual depression screening, 5 to 15 minutes (G0444)
68%Service-mix similarityView profile →

Elizabeth Mcannally Trotter-Tilton, M.D.

Family Medicine · Huntsville, 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 depression screening, 5 to 15 minutes (G0444)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
68%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.