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Compare the published Medicare service mix of Siu-Hin Wan, MD with clinicians in the same registry specialty: Cardiovascular Disease.

SAINT PAUL, MN · Exact areaEdit location

2024 published service data · 53 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Ian Sheffield Hackett, M.D.

Cardiovascular Disease · Saint Paul, MN

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)
88%Service-mix similarityView profile →

Kalie Yang Kebed, MD

Cardiovascular Disease · Saint Paul, MN

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)
86%Service-mix similarityView profile →

Scott Hubers, M.D.

Cardiovascular Disease · Saint Paul, MN

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)
84%Service-mix similarityView profile →

Joseph Douglas Steffens, M.D.

Cardiovascular Disease · Saint Paul, MN

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)
81%Service-mix similarityView profile →

Alan Jay Bank, M.D.

Cardiovascular Disease · Saint Paul, MN

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)
80%Service-mix similarityView profile →

Franz-Josef Edward Reisdorf, M.D.

Cardiovascular Disease · Saint Paul, MN

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)
80%Service-mix similarityView profile →

Wojciech T Zukowski, MD

Cardiovascular Disease · Saint Paul, MN

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)
79%Service-mix similarityView profile →

Henry G Riter, M.D.

Cardiovascular Disease · Saint Paul, MN

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)
78%Service-mix similarityView profile →

Thomas Patrick Nobrega, M.D.

Cardiovascular Disease · Saint Paul, MN

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)
78%Service-mix similarityView profile →

Salima Shafi, MBBS

Cardiovascular Disease · Saint Paul, MN

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)
78%Service-mix similarityView profile →

Ron Wexler, M.D.

Cardiovascular Disease · Saint Paul, MN

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)
78%Service-mix similarityView profile →

Jeffrey John Olson, M.D.

Cardiovascular Disease · Saint Paul, MN

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)
77%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.