There are 9 Anesthesiology clinicians in Hinsdale, IL in Medicare’s data, ranked by the number of Medicare services they provide.
Anesthesiology clinicians in Hinsdale
| Clinician | Experience | Telehealth | Medicare patients | Assignment |
|---|---|---|---|---|
| Ben Yerlioglu, M.D. | 37 yrs | — | 415 | Accepts |
| Sheetal Patel, MD | 19 yrs | — | 271 | Accepts |
| Keith Lee, DO | 32 yrs | — | 158 | Accepts |
| Leonard Zalik, M.D | 42 yrs | — | 213 | Accepts |
| Zbigniew Kujalowicz, M.D | 37 yrs | — | 184 | Accepts |
| David Bergquist, M.D | 39 yrs | — | 179 | Accepts |
| Garner Arnold, MD | 20 yrs | — | 163 | Accepts |
| Chiebonam Oguejiofor, M.D. | — | — | 158 | Accepts |
| Simrata Singh, MD | 54 yrs | — | 101 | Accepts |
What the columns mean
- Experience — years since the clinician’s medical-school graduation (when known).
- Telehealth — the clinician reported providing telehealth (video/phone) visits.
- Medicare patients — distinct Original-Medicare beneficiaries in the latest year; a volume signal, not a quality rating.
- Assignment — “Accepts” means they accept the Medicare-approved amount as full payment (lower out-of-pocket for Medicare patients).
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Source: CMS Medicare Physician & Other Practitioners and the Doctors & Clinicians National Downloadable File (most recent release). Counts reflect Original Medicare activity only and are not a measure of quality. “Medicare allows” is the Medicare fee schedule amount — not what an insured or cash patient pays; for patient prices see the linked procedure pages. Always confirm a clinician’s current details with their office.