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Compare the published Medicare service mix of Sajid Shahul with clinicians in the same registry specialty: Anesthesiology.

CHICAGO, IL · Exact areaEdit location

2024 published service data · 432 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Junaid Nizamuddin

Anesthesiology · Chicago, IL

Shared published services
2 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
85%Service-mix similarityView profile →

Hokuto Nishioka, MD

Anesthesiology · Chicago, IL

Shared published services
2 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
81%Service-mix similarityView profile →

Ethan Thomas Garrigan, MD

Anesthesiology · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
73%Service-mix similarityView profile →

Avery Tung

Anesthesiology · Chicago, IL

Shared published services
2 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
65%Service-mix similarityView profile →

Michael Ault, MD

Anesthesiology · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
58%Service-mix similarityView profile →

Kurosh Takhtehchian, D.O

Anesthesiology · Chicago, IL

Shared published services
2 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
58%Service-mix similarityView profile →

Elizabeth S Tetteh, M.D.

Anesthesiology · Chicago, IL

Shared published services
2 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
56%Service-mix similarityView profile →

Ibukunoluwa Oluwayemisi Adeleke, MD

Anesthesiology · Chicago, IL

Shared published services
2 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
52%Service-mix similarityView profile →

Zak Andre Shinton, MD

Anesthesiology · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
51%Service-mix similarityView profile →

Alisha Sachdev, MD

Anesthesiology · Chicago, IL

Shared published services
2 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
50%Service-mix similarityView profile →

Aalok Kacha, M.D., PH.D.

Anesthesiology · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
50%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.