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Compare the published Medicare service mix of Sisir Akkineni, M.D. with clinicians in the same registry specialty: Critical Care (Intensivists) · Pulmonary Disease (CMS).

ATLANTA, GA · Exact areaEdit location

2024 published service data · 64 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

David Matthew Berkowitz, MD

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Atlanta, GA

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Aspiration of initial secretion of lung airway using an endoscope (31645)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
78%Service-mix similarityView profile →

Ralitza T Martin, M.D.

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Atlanta, GA

Shared published services
3 shared services · view billing descriptions
  • Aspiration of initial secretion of lung airway using an endoscope (31645)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Biopsy of lobe of lung using an endoscope, 1 lobe (31628)
68%Service-mix similarityView profile →

Wissam S Jaber, MD

Pulmonary Disease (CMS) · Atlanta, GA

Shared published services
3 shared services · view billing descriptions
  • Aspiration of initial secretion of lung airway using an endoscope (31645)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Biopsy of lobe of lung using an endoscope, 1 lobe (31628)
61%Service-mix similarityView profile →

Richard Ulf David Hedelius, DO

Critical Care (Intensivists) · Internal Medicine (CMS) · Atlanta, GA

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Aspiration of initial secretion of lung airway using an endoscope (31645)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
58%Service-mix similarityView profile →

Radheshyam Bhatt, M.D.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Atlanta, GA

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
52%Service-mix similarityView profile →

Suzette Chin, MD

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Atlanta, GA

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
49%Service-mix similarityView profile →

Enrique Diaz Guzman Zavala, M.D.

Pulmonary Disease (CMS) · Atlanta, GA

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Irrigation and suction of lung airways to obtain cells using an endoscope (31624)
48%Service-mix similarityView profile →

Micah R Fisher, MD

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Atlanta, 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)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
48%Service-mix similarityView profile →

Venkatesh Lakshminarayanan, MD

Pulmonary Disease (CMS) · Atlanta, 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)
  • Biopsy of lobe of lung using an endoscope, 1 lobe (31628)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
46%Service-mix similarityView profile →

Munish Luthra

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Atlanta, 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)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
46%Service-mix similarityView profile →

Adviteeya Narasimhan Dixit, MD

Pulmonary Disease (CMS) · Atlanta, GA

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
45%Service-mix similarityView profile →

Lorenzo Zaffiri, M.D.; PHD

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Atlanta, GA

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Biopsy of lobe of lung using an endoscope, 1 lobe (31628)
45%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.