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Compare the published Medicare service mix of Michael P. Savage, M.D. with clinicians in the same registry specialty: Interventional Cardiology (CMS).

PHILADELPHIA, PA · Exact areaEdit location

2024 published service data · 34 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

David L. Fischman, M.D.

Interventional Cardiology (CMS) · Philadelphia, PA

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)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Insertion of tube in coronary artery for diagnosis with review by radiologist (93454)
78%Service-mix similarityView profile →

Ahmed Al-Ogaili, MD

Cardiovascular Disease (Cardiology) · Internal Medicine · Interventional Cardiology (CMS) · Philadelphia, PA

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)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
75%Service-mix similarityView profile →

Jay S Giri, MD

Cardiac Surgery · Interventional Cardiology (CMS) · Philadelphia, PA

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)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Insertion of tube in coronary artery for diagnosis with review by radiologist (93454)
73%Service-mix similarityView profile →

Taisei John Kobayashi, MD

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Philadelphia, PA

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)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Insertion of tube in coronary artery for diagnosis with review by radiologist (93454)
72%Service-mix similarityView profile →

Howard C Herrmann, MD

Specialty details in registry · Philadelphia, PA

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)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Insertion of tube in coronary artery for diagnosis with review by radiologist (93454)
72%Service-mix similarityView profile →

Oleg Vishnevsky, M.D.

Cardiovascular Disease (Cardiology) (CMS) · Philadelphia, PA

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)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Insertion of tube in coronary artery for diagnosis with review by radiologist (93454)
70%Service-mix similarityView profile →

Sahil Sagar Banka, M.D.

Interventional Cardiology · Interventional Pain Management (CMS) · Philadelphia, PA

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)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
64%Service-mix similarityView profile →

Lauren Glassmoyer, MD

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Philadelphia, PA

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)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Insertion of tube in coronary artery for diagnosis with review by radiologist (93454)
63%Service-mix similarityView profile →

Gene Chang, MD

Cardiovascular Disease (Cardiology) · Internal Medicine · Interventional Cardiology (CMS) · Philadelphia, PA

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)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (93458)
62%Service-mix similarityView profile →

Daniel M Kolansky, MD

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Philadelphia, PA

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)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Insertion of tube in coronary artery for diagnosis with review by radiologist (93454)
62%Service-mix similarityView profile →

Ashwin Nathan, MD

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Philadelphia, PA

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)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Insertion of tube in coronary artery for diagnosis with review by radiologist (93454)
60%Service-mix similarityView profile →

Christian Federico Witzke, M.D.

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Philadelphia, PA

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)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • 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.