Richard Ryan Zuniga, CRNA
NPI 1144914409ActiveIndividual· Nurse Anesthetist, Certified Registered· Joliet, IL
Nurse Anesthetist, Certified Registered (CRNA) with Advocate Health and Hospitals Corporation and 4 other groups, practicing in Joliet, Illinois. Medicare paid $17,981 for services to 206 patients in 2024. Merck Sharp & Dohme LLC was the largest of 2 companies reporting payments in 2025, $52.47 in all, mostly food and beverage. Lists Advocate Christ Hospital & Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1144914409 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Jun 7, 2023 |
| Last updated in NPPES | Jun 3, 2025 |
| Certified by provider | Jun 3, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 209028767 | IL |
| Registered Nurse | 163W00000X | 041421042 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Certified Registered Nurse Anesthetist (CRNA) (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 206 |
|---|---|
| Services billed | 212 across 54 procedure codes |
| Paid by Medicare | $17,981 |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Advocate Health and Hospitals CorporationChicago, IL · 3,118 clinicians
- North American Partners in Anesthesia Illinois LLCBerwyn, IL · 431 clinicians
- Premier Anesthesia of Illinois Professional CorporationKankakee, IL · 44 clinicians
- Gottlieb Midwest Anesthesiologists, LLCWestmont, IL · 41 clinicians
- American Anesthesiology Associates of Illinois, S.C.Elgin, IL · 40 clinicians
Hospital affiliations
- Advocate Christ Hospital & Medical CenterOak Lawn, IL
- Presence St Marys HospitalKankakee, IL
- Riverside Medical CenterKankakee, IL
- Saint Joseph Medical CenterJoliet, IL
Industry payments (Open Payments)
- 2025$52.47 · 2 payments from 2 companies
- 2024$47.77 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $33.32 | 1 |
| Vertex Pharmaceuticals Incorporated | $19.15 | 1 |
What the 2025 payments were for
- Food and Beverage$52.47 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 38 nurse anesthetists in Joliet · All nurse anesthetists in Illinois