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

YORK, PA · Exact areaEdit location

2024 published service data · 15 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

George R Robinson, MD

Pulmonary Disease (CMS) · York, PA

Shared published services
3 shared services · view billing descriptions
  • Test to examine how well the lungs exchange gases (94729)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
  • Test to determine lung volumes using sensors (94726)
86%Service-mix similarityView profile →

Gilboa Lombardi, M.D.

Hospitalist · Internal Medicine · Pulmonary Disease (CMS) · York, PA

Shared published services
3 shared services · view billing descriptions
  • Test to examine how well the lungs exchange gases (94729)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
  • Test to determine lung volumes using sensors (94726)
79%Service-mix similarityView profile →

Madan R Joshi, M.D.

Pulmonary Disease (CMS) · York, PA

Shared published services
3 shared services · view billing descriptions
  • Test to examine how well the lungs exchange gases (94729)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
  • Test to determine lung volumes using sensors (94726)
78%Service-mix similarityView profile →

Omair Chaudhary, MD

Pulmonary Disease (CMS) · York, PA

Shared published services
3 shared services · view billing descriptions
  • Test to examine how well the lungs exchange gases (94729)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
  • Test to determine lung volumes using sensors (94726)
77%Service-mix similarityView profile →

Samantha Pelletier, MD

Pulmonary Disease (CMS) · York, PA

Shared published services
3 shared services · view billing descriptions
  • Test to examine how well the lungs exchange gases (94729)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
  • Test to determine lung volumes using sensors (94726)
76%Service-mix similarityView profile →

Rumon Chakravarty, M.D.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · York, PA

Shared published services
3 shared services · view billing descriptions
  • Test to examine how well the lungs exchange gases (94729)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
  • Test to determine lung volumes using sensors (94726)
73%Service-mix similarityView profile →

Peter Pace, M.D.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · York, PA

Shared published services
3 shared services · view billing descriptions
  • Test to examine how well the lungs exchange gases (94729)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
  • Test to determine lung volumes using sensors (94726)
65%Service-mix similarityView profile →

Cristian Dumitrescu, MD

Pulmonary Disease (CMS) · York, PA

Shared published services
3 shared services · view billing descriptions
  • Test to examine how well the lungs exchange gases (94729)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
  • Test to determine lung volumes using sensors (94726)
63%Service-mix similarityView profile →

Qazi Ahmed Waqas, MD

Pulmonary Disease (CMS) · York, PA

Shared published services
3 shared services · view billing descriptions
  • Test to examine how well the lungs exchange gases (94729)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
  • Test to determine lung volumes using sensors (94726)
59%Service-mix similarityView profile →

Shubhra Ray, MD

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · York, PA

Shared published services
3 shared services · view billing descriptions
  • Test to examine how well the lungs exchange gases (94729)
  • Test to measure expiratory airflow and volume changes before and after medication administration (94060)
  • Test to determine lung volumes using sensors (94726)
49%Service-mix similarityView profile →

Leon W Sweer, MD

Pulmonary Disease (CMS) · York, PA

Shared published services
3 shared services · view billing descriptions
  • Sleep study including heart rate, breathing, and sleep time (95800)
  • Sleep study in sleep lab with continuous airway pressure (6 years or older) (95811)
  • Sleep study in sleep lab (6 years or older) (95810)
45%Service-mix similarityView profile →

Elizabeth Azubike, M.D.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · York, PA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Critical care, first 30-74 minutes (99291)
44%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.