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Compare the published Medicare service mix of A Yaser Wafai, MD with clinicians in the same registry specialty: Anesthesiology.

LIBERTYVILLE, IL · Exact areaEdit location

2024 published service data · 19 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Eileen Magno Grubb, MD

Anesthesiology · Libertyville, IL

Shared published services
2 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for total hip replacement (01214)
47%Service-mix similarityView profile →

Michael Marinello, MD

Anesthesiology · Libertyville, IL

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
45%Service-mix similarityView profile →

Zareena Khan, M.D.

Anesthesiology · Libertyville, IL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
43%Service-mix similarityView profile →

Martin John Valente, MD

Anesthesiology · Libertyville, IL

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
40%Service-mix similarityView profile →

Jessica Carani, M.D.

Anesthesiology · Libertyville, IL

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for total hip replacement (01214)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
33%Service-mix similarityView profile →

Raghavender Thunga, MD

Anesthesiology · Libertyville, IL

Shared published services
2 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (64415)
32%Service-mix similarityView profile →

Shweta Narang, MD

Anesthesiology · Libertyville, IL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
31%Service-mix similarityView profile →

Paula Rudnik, M.D.

Anesthesiology · Libertyville, IL

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for exam of colon using an endoscope (00812)
29%Service-mix similarityView profile →

Anna Mae Stegemann, D.O.

Anesthesiology · Libertyville, IL

Shared published services
2 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
23%Service-mix similarityView profile →

Dale S Gordon, MD

Anesthesiology · Libertyville, IL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for exam of colon using an endoscope (00812)
17%Service-mix similarityView profile →

Divyang Ramesh Joshi, MD

Anesthesiology · Libertyville, IL

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
17%Service-mix similarityView profile →

Katarzyna Klimas-Osolkowski, MD

Anesthesiology · Libertyville, IL

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
16%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.