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Compare the published Medicare service mix of Raffi Calikyan, M.D. with clinicians in the same registry specialty: Internal Medicine · Pulmonary Disease (CMS).

RI · Exact areaEdit location

2024 published service data · 53 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Andrew C Stone, MD

Addiction Medicine · Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · North Providence, RI

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 low level od decision making, if using time, 20 minutes or more (99213)
  • Test to measure expiratory airflow and volume (94010)
71%Service-mix similarityView profile →

Niall J Duhig, MD

Internal Medicine · Pulmonary Disease (CMS) · Westerly, RI

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)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Critical care, first 30-74 minutes (99291)
59%Service-mix similarityView profile →

Rabih El-Bizri, MD

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Providence, RI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Test to measure expiratory airflow and volume (94010)
  • Critical care, first 30-74 minutes (99291)
58%Service-mix similarityView profile →

Anthony Lubinsky

Internal Medicine · Pulmonary Disease (CMS) · Providence, RI

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)
  • Test to measure expiratory airflow and volume (94010)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
57%Service-mix similarityView profile →

Deepak Ravindra Pradhan, MD

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Providence, RI

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)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Critical care, first 30-74 minutes (99291)
57%Service-mix similarityView profile →

Michael F Blundin, MD

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Riverside, RI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Test to measure expiratory airflow and volume (94010)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
56%Service-mix similarityView profile →

Thomas Joseph Raimondo, DO

Pulmonary Disease (CMS) · Warwick, RI

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 low level od decision making, if using time, 20 minutes or more (99213)
  • Test to measure expiratory airflow and volume (94010)
55%Service-mix similarityView profile →

Elias Jabbour, MD

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Warwick, RI

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 low level od decision making, if using time, 20 minutes or more (99213)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
54%Service-mix similarityView profile →

Michael L Stanchina, MD

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease · Sleep Medicine (CMS) · East Greenwich, RI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Test to measure expiratory airflow and volume (94010)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
53%Service-mix similarityView profile →

John V Ladetto, M.D.

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Riverside, RI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Test to measure expiratory airflow and volume (94010)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
53%Service-mix similarityView profile →

Chan Yeu Pu, M.D.

Pulmonary Disease (CMS) · Pawtucket, RI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Critical care, first 30-74 minutes (99291)
52%Service-mix similarityView profile →

Joseph Vincent Meharg, M.D.

Critical Care (Intensivists) · Internal Medicine (CMS) · Providence, RI

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Test to measure expiratory airflow and volume (94010)
50%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.