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Compare the published Medicare service mix of Robert C. Buss, M.D. with clinicians in the same registry specialty: Family Practice · Sleep Medicine (CMS).

AL · Exact areaEdit location

2024 published service data · 3 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Bahador M Tafazoli, MD

Emergency Medicine · Family Practice · Sleep Medicine (CMS) · Cullman, 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)
  • Collection and interpretation of physical parameters stored in computers and/or transmitted by the patient and/or caregiver to qualified health care professional, requiring 30 minutes or more, per 30 days (99091)
  • Sleep study in sleep lab with continuous airway pressure (6 years or older) (95811)
84%Service-mix similarityView profile →

Michael Thomas Ledet, MD

Family Practice · Sleep Medicine (CMS) · Daphne, 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)
  • Sleep study in sleep lab with continuous airway pressure (6 years or older) (95811)
  • Sleep study in sleep lab (6 years or older) (95810)
68%Service-mix similarityView profile →

Leelasri Vanguru, MD

Family Practice · Sleep Medicine (CMS) · Madison, 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)
  • Sleep study in sleep lab with continuous airway pressure (6 years or older) (95811)
  • Sleep study in sleep lab (6 years or older) (95810)
65%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.