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

BALTIMORE, MD · Exact areaEdit location

2024 published service data · 121 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Harry Silber, M.D.

Cardiovascular Disease · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Critical care, first 30-74 minutes (99291)
89%Service-mix similarityView profile →

Lena Mathews, MD

Cardiovascular Disease · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Critical care, first 30-74 minutes (99291)
82%Service-mix similarityView profile →

Monica Mukherjee, M.D.

Cardiovascular Disease · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Critical care, first 30-74 minutes (99291)
82%Service-mix similarityView profile →

Joshua Eric Kiss, M.D.

Cardiovascular Disease · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
81%Service-mix similarityView profile →

Anum Sohail Minhas, MD

Cardiovascular Disease · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Critical care, first 30-74 minutes (99291)
80%Service-mix similarityView profile →

Carolina Isabel Valdiviezo Schlomp, M.D.

Cardiovascular Disease · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
79%Service-mix similarityView profile →

Oscar Horacio Cingolani, MD

Cardiovascular Disease · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Critical care, first 30-74 minutes (99291)
78%Service-mix similarityView profile →

Jose A Madrazo, MD

Cardiovascular Disease · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Critical care, first 30-74 minutes (99291)
78%Service-mix similarityView profile →

Farnoosh Rahimi, M.D.

Cardiovascular Disease · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
75%Service-mix similarityView profile →

Susie Nam Hong-Zohlman, M.D.

Cardiovascular Disease · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Critical care, first 30-74 minutes (99291)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
75%Service-mix similarityView profile →

Maurizio Colognesi-Capogrossi, M.D.

Cardiovascular Disease · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Critical care, first 30-74 minutes (99291)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
74%Service-mix similarityView profile →

Manu Mysore, M.D.

Cardiovascular Disease · Baltimore, MD

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Critical care, first 30-74 minutes (99291)
74%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.