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Compare the published Medicare service mix of Wesley Rolf Tzall, M.D. with clinicians in the same registry specialty: Cardiovascular Disease.

NEW YORK, NY · Exact areaEdit location

2024 published service data · 428 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Henock Saint-Jacques, MD

Cardiovascular Disease · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Technetium tc-99m sestamibi, diagnostic, per study dose (A9500)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician (93015)
53%Service-mix similarityView profile →

Pramod Sanghi, MD

Cardiovascular Disease · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Technetium tc-99m sestamibi, diagnostic, per study dose (A9500)
  • Injection of drug or substance into vein (96374)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
53%Service-mix similarityView profile →

Robert Y. Park, M.D.

Cardiovascular Disease · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Technetium tc-99m sestamibi, diagnostic, per study dose (A9500)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician (93015)
52%Service-mix similarityView profile →

Felix Chu, DO

Cardiovascular Disease · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Technetium tc-99m sestamibi, diagnostic, per study dose (A9500)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician (93015)
52%Service-mix similarityView profile →

Stephen R Weiss, MD

Cardiovascular Disease · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Technetium tc-99m sestamibi, diagnostic, per study dose (A9500)
  • Injection of drug or substance into vein (96374)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
51%Service-mix similarityView profile →

Adam Deutsch, MD

Cardiovascular Disease · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Technetium tc-99m sestamibi, diagnostic, per study dose (A9500)
  • Injection of drug or substance into vein (96374)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
49%Service-mix similarityView profile →

Gerardo L. Zullo, MD

Cardiovascular Disease · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Technetium tc-99m sestamibi, diagnostic, per study dose (A9500)
  • Injection of drug or substance into vein (96374)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
49%Service-mix similarityView profile →

Jennifer Chen

Cardiovascular Disease · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Technetium tc-99m sestamibi, diagnostic, per study dose (A9500)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician (93015)
44%Service-mix similarityView profile →

Timothy Jayasundera

Cardiovascular Disease · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Technetium tc-99m sestamibi, diagnostic, per study dose (A9500)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician (93015)
42%Service-mix similarityView profile →

Stephanie Feldman, M.D.

Cardiovascular Disease · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Technetium tc-99m sestamibi, diagnostic, per study dose (A9500)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician (93015)
42%Service-mix similarityView profile →

Warren W Chin, MD

Cardiovascular Disease · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Technetium tc-99m sestamibi, diagnostic, per study dose (A9500)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician (93015)
41%Service-mix similarityView profile →

Saaron Levy Laighold, M.D.

Cardiovascular Disease · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Technetium tc-99m sestamibi, diagnostic, per study dose (A9500)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician (93015)
41%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.