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Compare the published Medicare service mix of Robert Collins Greer, D.O. with clinicians in the same registry specialty: General Practice (CMS).

FL · Exact areaEdit location

2024 published service data · 500 eligible profiles compared. This search reached its 500-profile comparison limit, using NPI order. Narrow the location for a more focused comparison. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Katia Rodriguez, MD

General Practice (CMS) · Hialeah, FL

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 alcohol misuse screening, 5 to 15 minutes (G0442)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
90%Service-mix similarityView profile →

Francisco J Munoz San Julian, MD

General Practice (CMS) · Dade City, FL

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 alcohol misuse screening, 5 to 15 minutes (G0442)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
89%Service-mix similarityView profile →

Jesus E Gutierrez Stone, M.D.

Internal Medicine (CMS) · Orlando, FL

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 alcohol misuse screening, 5 to 15 minutes (G0442)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
89%Service-mix similarityView profile →

Jessica E Ramirez, MD

General Practice (CMS) · Saint Cloud, FL

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 alcohol misuse screening, 5 to 15 minutes (G0442)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
87%Service-mix similarityView profile →

Canice Chukwuocha, MD

General Practice (CMS) · Palm Coast, FL

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 alcohol misuse screening, 5 to 15 minutes (G0442)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
87%Service-mix similarityView profile →

Santos Garcia, MD

Family Practice · General Practice (CMS) · Kissimmee, FL

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 alcohol misuse screening, 5 to 15 minutes (G0442)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
86%Service-mix similarityView profile →

Guillermo Talero, MD

General Practice (CMS) · Brandon, FL

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 alcohol misuse screening, 5 to 15 minutes (G0442)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
82%Service-mix similarityView profile →

Andreina Padron, MD

General Practice (CMS) · Orlando, FL

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 alcohol misuse screening, 5 to 15 minutes (G0442)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
81%Service-mix similarityView profile →

Todd Frederick Clarkson, DO

Family Practice · General Practice (CMS) · Seminole, FL

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 alcohol misuse screening, 5 to 15 minutes (G0442)
  • Annual depression screening, 5 to 15 minutes (G0444)
81%Service-mix similarityView profile →

Yazahira Hernandez-Saavedra, MD

General Practice (CMS) · Saint Cloud, FL

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 alcohol misuse screening, 5 to 15 minutes (G0442)
  • Annual depression screening, 5 to 15 minutes (G0444)
80%Service-mix similarityView profile →

Lester V. Negron-Ayala, M.D.

General Practice (CMS) · The Villages, FL

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 alcohol misuse screening, 5 to 15 minutes (G0442)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
80%Service-mix similarityView profile →

Pedro R Caro, MD

Family Practice · General Practice (CMS) · Miami, FL

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)
  • Annual depression screening, 5 to 15 minutes (G0444)
79%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.