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Compare the published Medicare service mix of Ramona Gupta, M.D. with clinicians in the same registry specialty: Diagnostic Radiology · Interventional Radiology (CMS).

CHICAGO, IL · Exact areaEdit location

2024 published service data · 56 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Scott Resnick, MD

Diagnostic Radiology · Interventional Radiology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
73%Service-mix similarityView profile →

Richard Chen, DO

Diagnostic Radiology · Interventional Radiology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
67%Service-mix similarityView profile →

Elias S Hohlastos, M.D.

Diagnostic Radiology · Interventional Radiology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Ultrasonic guidance for needle placement (76942)
38%Service-mix similarityView profile →

Loyrirk Temiyakarn, M.D.

Diagnostic Radiology · Interventional Radiology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
  • Ultrasonic guidance for needle placement (76942)
33%Service-mix similarityView profile →

Andrew C Gordon, MD, PHD

Interventional Radiology (CMS) · Chicago, IL

Shared published services
2 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
33%Service-mix similarityView profile →

Ron C Gaba, MD

Interventional Radiology (CMS) · Chicago, IL

Shared published services
2 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
32%Service-mix similarityView profile →

Kush Rajesh Desai, M.D.

Diagnostic Radiology · Pediatric Medicine (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Ultrasonic guidance for needle placement (76942)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
30%Service-mix similarityView profile →

Karan Nijhawan, MD

Diagnostic Radiology · Interventional Radiology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
  • Ultrasonic guidance for needle placement (76942)
27%Service-mix similarityView profile →

Michael Tanious

Interventional Radiology (CMS) · Chicago, IL

Shared published services
2 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
27%Service-mix similarityView profile →

Seth J Klein, MD

Interventional Radiology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Ultrasonic guidance for needle placement (76942)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
27%Service-mix similarityView profile →

Cayce Spencer Workman, MD

Diagnostic Radiology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Ultrasonic guidance for needle placement (76942)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
27%Service-mix similarityView profile →

Ulku C. Turba, M.D.

Diagnostic Radiology · Interventional Radiology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Ultrasonic guidance for needle placement (76942)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
24%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.