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Compare the published Medicare service mix of Puneet Panda, M.D. with clinicians in the same registry specialty: Ophthalmology.

MARIETTA, GA · Exact areaEdit location

2024 published service data · 20 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Amy Marie Cherof, M.D.

Ophthalmology · Marietta, GA

Shared published services
3 shared services · view billing descriptions
  • Analysis of substance using immunoassay technique, multiple step method (83516)
  • Microfluid analysis of tears (83861)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
89%Service-mix similarityView profile →

Mark F Morel

Ophthalmology · Marietta, GA

Shared published services
3 shared services · view billing descriptions
  • Analysis of substance using immunoassay technique, multiple step method (83516)
  • Microfluid analysis of tears (83861)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
89%Service-mix similarityView profile →

Denise A Johnson, M.D.

Ophthalmology · Marietta, GA

Shared published services
3 shared services · view billing descriptions
  • Analysis of substance using immunoassay technique, multiple step method (83516)
  • Microfluid analysis of tears (83861)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
85%Service-mix similarityView profile →

Justin Richards Wilkin, M.D.

Ophthalmology · Marietta, GA

Shared published services
3 shared services · view billing descriptions
  • Analysis of substance using immunoassay technique, multiple step method (83516)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Removal of cataract with insertion of prosthetic lens (66984)
77%Service-mix similarityView profile →

Bryan Thiel

Ophthalmology · Marietta, GA

Shared published services
3 shared services · view billing descriptions
  • Analysis of substance using immunoassay technique, multiple step method (83516)
  • Microfluid analysis of tears (83861)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
74%Service-mix similarityView profile →

Siripong Rojanasthien, M.D.

Ophthalmology · Marietta, GA

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)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Removal of recurring cataract in lens capsule using a laser (66821)
70%Service-mix similarityView profile →

Charles C Ho, MD

Ophthalmology · Marietta, GA

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)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Removal of recurring cataract in lens capsule using a laser (66821)
70%Service-mix similarityView profile →

Gerardo Parada, M.D.

Ophthalmology · Marietta, GA

Shared published services
3 shared services · view billing descriptions
  • Microfluid analysis of tears (83861)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Removal of cataract with insertion of prosthetic lens (66984)
66%Service-mix similarityView profile →

Christopher M Weltz, MD

Ophthalmology · Marietta, GA

Shared published services
3 shared services · view billing descriptions
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Removal of recurring cataract in lens capsule using a laser (66821)
  • Established patient complete exam of visual system (92014)
59%Service-mix similarityView profile →

Allison Anne Dublin, M.D.

Ophthalmology · Marietta, GA

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)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Removal of recurring cataract in lens capsule using a laser (66821)
59%Service-mix similarityView profile →

Shunai Jiang, M.D. & PH.D.

Ophthalmology · Marietta, GA

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)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Removal of recurring cataract in lens capsule using a laser (66821)
57%Service-mix similarityView profile →

Rajesh Rangaraj, MD

Ophthalmology · Marietta, GA

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)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Removal of recurring cataract in lens capsule using a laser (66821)
57%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.