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Compare the published Medicare service mix of Antony George Kaliyadan, MD with clinicians in the same registry specialty: Cardiovascular Disease (Cardiology) · Internal Medicine (CMS).

BALTIMORE, MD · Exact areaEdit location

2024 published service data · 25 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

John C Wang, M.D.

Cardiovascular Disease (Cardiology) (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
  • Insertion of tube in right and left heart chambers and coronary artery for diagnosis with review by radiologist (93460)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
79%Service-mix similarityView profile →

Daniel I Ambinder, M.D.

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
  • Insertion of tube in right and left heart chambers and coronary artery for diagnosis with review by radiologist (93460)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
59%Service-mix similarityView profile →

Aloke Virmani Finn, MD

Cardiovascular Disease (Cardiology) · Internal Medicine · Interventional Cardiology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
  • Insertion of tube in right heart chambers for measurement (93451)
  • Insertion of tube in coronary artery for diagnosis with review by radiologist (93454)
49%Service-mix similarityView profile →

Diljon Singh Chahal, MD

Cardiovascular Disease (Cardiology) · Internal Medicine · Interventional Cardiology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
  • Insertion of tube in right and left heart chambers and coronary artery for diagnosis with review by radiologist (93460)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
47%Service-mix similarityView profile →

Faisal Rahman, B.M., B.CH

Cardiovascular Disease (Cardiology) (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
  • Replacement of aortic valve through the skin and femoral artery (33361)
46%Service-mix similarityView profile →

Matthew John Czarny, M.D.

Cardiovascular Disease (Cardiology) · Internal Medicine (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
  • Insertion of tube in right and left heart chambers and coronary artery for diagnosis with review by radiologist (93460)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
45%Service-mix similarityView profile →

Hani I Alkhatib, M.D

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
  • Insertion of tube in right and left heart chambers and coronary artery for diagnosis with review by radiologist (93460)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
45%Service-mix similarityView profile →

Peter V Johnston, MD

Cardiovascular Disease (Cardiology) · Internal Medicine (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
  • Insertion of tube in right heart chambers for measurement (93451)
44%Service-mix similarityView profile →

Ajar Kochar, M.D.

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
  • Insertion of tube in right heart chambers for measurement (93451)
43%Service-mix similarityView profile →

Raymond H. Plack, M.D.

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
  • Insertion of tube in right and left heart chambers and coronary artery for diagnosis with review by radiologist (93460)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
43%Service-mix similarityView profile →

David B. Peichert, M.D.

Cardiovascular Disease (Cardiology) · Internal Medicine (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
  • Insertion of tube in right and left heart chambers and coronary artery for diagnosis with review by radiologist (93460)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
42%Service-mix similarityView profile →

Matthew R Voss, MD

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
  • Insertion of tube in right and left heart chambers and coronary artery for diagnosis with review by radiologist (93460)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
42%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.