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Compare the published Medicare service mix of Nana Yaa Tackie, MD with clinicians in the same registry specialty: Emergency Medicine.

NORCROSS, GA · 10 milesEdit location
Within 10 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

2024 published service data · 40 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Matthew Tinkham, MD

Emergency Medicine · Snellville, GA

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
100%Service-mix similarity~7.7 milesView profile →

Tommy Chau

Emergency Medicine · Snellville, GA

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
100%Service-mix similarity~7.7 milesView profile →

Hunter Comer Lively, DO

Emergency Medicine · Snellville, GA

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
100%Service-mix similarity~7.7 milesView profile →

Erik Edward Grodus, MD

Emergency Medicine · Snellville, GA

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
99%Service-mix similarity~7.7 milesView profile →

Kruti Ray

Emergency Medicine · Lawrenceville, GA

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
93%Service-mix similarity~6.0 milesView profile →

Christopher Michael Greenland, MD

Emergency Medicine · Snellville, GA

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
91%Service-mix similarity~7.7 milesView profile →

Aashni Patel, DO

Emergency Medicine · Snellville, GA

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
90%Service-mix similarity~7.7 milesView profile →

Elizabeth Jones Flail, D.O.

Emergency Medicine · Lawrenceville, GA

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
86%Service-mix similarity~6.0 milesView profile →

Donald Forrest Angle, MD

Emergency Medicine · Lawrenceville, GA

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
86%Service-mix similarity~6.0 milesView profile →

Danielle Hines, MD

Emergency Medicine · Lawrenceville, GA

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
85%Service-mix similarity~6.0 milesView profile →

Manish Mahendra Patel, M.D.

Emergency Medicine · Atlanta, GA

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
84%Service-mix similarity~4.0 milesView profile →

Keith Carlton Buchanan, MD

Emergency Medicine · Johns Creek, GA

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
84%Service-mix similarity~6.2 milesView 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 approximate distance 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.