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Compare the published Medicare service mix of Afiachukwu Gertrude Onuegbu, MD with clinicians in the same registry specialty: Internal Medicine.

BRONX, NY · Exact areaEdit location

2024 published service data · 481 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Mark Travin, MD

Internal Medicine · Bronx, NY

Shared published services
3 shared services · view billing descriptions
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician (93018)
  • Nuclear medicine studies of blood flow in heart muscle at rest and with stress with concurrent ct scan (78431)
40%Service-mix similarityView profile →

Aryeh Abelow, MD

Internal Medicine · Bronx, NY

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Ultrasound of heart with color-depicted blood flow, rate and valve function (93325)
  • Ultrasound of heart blood flow, valves and chambers (93320)
39%Service-mix similarityView profile →

Christian P Gonzalez, M.D.

Internal Medicine · Bronx, NY

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
  • Ultrasound of heart with color-depicted blood flow, rate and valve function (93325)
  • Ultrasound of heart blood flow, valves and chambers (93320)
22%Service-mix similarityView profile →

James Michael Tauras, MD

Internal Medicine · Bronx, NY

Shared published services
1 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
16%Service-mix similarityView profile →

Carl R Spivack, MD

Internal Medicine · Bronx, NY

Shared published services
1 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
14%Service-mix similarityView profile →

Josef J Fox, M.D.

Internal Medicine · Bronx, NY

Shared published services
3 shared services · view billing descriptions
  • Nuclear medicine studies of blood flow in heart muscle at rest and with stress with concurrent ct scan (78431)
  • Nuclear medicine study of heart muscle blood flow by pet (78434)
  • Nuclear medicine study, spect imaging with concurrent ct scan, 1 area or single acquisition, single day imaging (78830)
14%Service-mix similarityView profile →

Lucille Regina Van Hook Spivack, MD

Internal Medicine · Bronx, NY

Shared published services
1 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
9%Service-mix similarityView profile →

Dimyan Balikcioglu, MD

Internal Medicine · Bronx, NY

Shared published services
1 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
6%Service-mix similarityView profile →

Sarah Sungurlu, DO

Internal Medicine · Bronx, NY

Shared published services
1 shared services · view billing descriptions
  • Ultrasound of heart, follow-up (93308)
6%Service-mix similarityView profile →

Sean Dhar, M.D.

Internal Medicine · Bronx, NY

Shared published services
1 shared services · view billing descriptions
  • Ultrasound of heart, follow-up (93308)
5%Service-mix similarityView profile →

Pourrat Monahemi, MD

Internal Medicine · Bronx, NY

Shared published services
1 shared services · view billing descriptions
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)
5%Service-mix similarityView profile →

Chao-Ping Wu

Internal Medicine · Bronx, NY

Shared published services
1 shared services · view billing descriptions
  • Ultrasound of heart, follow-up (93308)
5%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.