HCPList Know more before you call. About
A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Brian R. Shaw, D.O. with clinicians in the same registry specialty: Interventional Cardiology (CMS).

NY · Exact areaEdit location

2024 published service data · 331 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Sudhanva S Hegde, MBBS, MD, MPH

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Brooklyn, NY

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
68%Service-mix similarityView profile →

Kinan Dalal, M.D.

Cardiovascular Disease (Cardiology) · Internal Medicine (CMS) · Niagara Falls, NY

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
66%Service-mix similarityView profile →

Farhad Abtahian

Cardiovascular Disease (Cardiology) · Internal Medicine · Interventional Cardiology (CMS) · Rochester, NY

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
63%Service-mix similarityView profile →

Tak W. Kwan, MD

Cardiovascular Disease (Cardiology) · Internal Medicine (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
  • Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel (92978)
63%Service-mix similarityView profile →

Sahil Khera, M.D., M.P.H.

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
62%Service-mix similarityView profile →

David Z Reich, MD

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · West Islip, NY

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
60%Service-mix similarityView profile →

Suhayb Kadura, M.D.

Internal Medicine (CMS) · Rochester, NY

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
60%Service-mix similarityView profile →

Anna Bortnick, M.D., PH.D.

Cardiovascular Disease (Cardiology) (CMS) · Bronx, NY

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
60%Service-mix similarityView profile →

Matthew Peter Liakos, M.D.

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · West Islip, NY

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
60%Service-mix similarityView profile →

Perwaiz Mohammad Meraj, M.D.

Cardiovascular Disease (Cardiology) · Internal Medicine · Interventional Cardiology (CMS) · Manhasset, NY

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
59%Service-mix similarityView profile →

Dimitrios Bliagos, M.D.

Interventional Cardiology (CMS) · White Plains, NY

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
59%Service-mix similarityView profile →

Yumiko Kanei, M.D.

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Bronx, NY

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
59%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.