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

SAINT LOUIS, MO · Exact areaEdit location

2024 published service data · 39 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Prashanth Dinesh Thakker, MD

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel (92978)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
  • Insertion of tube in coronary artery for diagnosis with review by radiologist (93454)
76%Service-mix similarityView profile →

John M Lasala, MD

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel (92978)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
  • Insertion of tube in coronary artery for diagnosis with review by radiologist (93454)
74%Service-mix similarityView profile →

Clark R Mckenzie, MD

Cardiovascular Disease (Cardiology) · Interventional Cardiology · Nephrology (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel (92978)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
  • Insertion of tube in coronary artery for diagnosis with review by radiologist (93454)
70%Service-mix similarityView profile →

Howard I Kurz, MD

Specialty details in registry · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel (92978)
  • Ultrasound evaluation of heart blood vessel during diagnosis or treatment, initial vessel (93571)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
69%Service-mix similarityView profile →

Marc Alan Sintek, MD

Cardiovascular Disease (Cardiology) · Internal Medicine · Interventional Cardiology (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel (92978)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
  • Insertion of tube in coronary artery for diagnosis with review by radiologist (93454)
67%Service-mix similarityView profile →

Alan Zajarias, MD

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel (92978)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
  • Insertion of tube in coronary artery for diagnosis with review by radiologist (93454)
53%Service-mix similarityView profile →

Anthony T Sonn, M.D.

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
  • Insertion of tube in coronary artery for diagnosis with review by radiologist (93454)
  • Ultrasound evaluation of heart blood vessel during diagnosis or treatment, initial vessel (93571)
49%Service-mix similarityView profile →

Christian Andrew Mcneely, MD

Cardiovascular Disease (Cardiology) · Internal Medicine · Interventional Cardiology (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel (92978)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
  • Insertion of tube in coronary artery for diagnosis with review by radiologist (93454)
42%Service-mix similarityView profile →

Christopher Lee Allen, M.D.

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel (92978)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
  • Ultrasound evaluation of heart blood vessel during diagnosis or treatment, initial vessel (93571)
40%Service-mix similarityView profile →

Jacob S Goldstein, M.D.

Cardiovascular Disease (Cardiology) (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
  • Insertion of tube in coronary artery for diagnosis with review by radiologist (93454)
  • Ultrasound evaluation of heart blood vessel during diagnosis or treatment, initial vessel (93571)
40%Service-mix similarityView profile →

Sudhi Tyagi, MD

Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel (92978)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
  • Ultrasound evaluation of heart blood vessel during diagnosis or treatment, initial vessel (93571)
38%Service-mix similarityView profile →

Elsayed Salem Abo-Salem, MD

Cardiovascular Disease (Cardiology) · Internal Medicine · Interventional Cardiology (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel (92978)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (92928)
  • Ultrasound evaluation of heart blood vessel during diagnosis or treatment, initial vessel (93571)
37%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.