Ryan Mack Leifheit, MD
NPI 1316144942ActiveIndividual· Anesthesiology· Quincy, IL
Anesthesiology (MD) in Quincy, Illinois, trained at Rush Medical College of Rush University (class of 2003). Medicare paid $49,250 for services to 408 patients in 2024. Chiesi USA, Inc. was the largest of 3 companies reporting payments in 2025, $180.80 in all, mostly food and beverage.
Overview
| NPI | 1316144942 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 28, 2007 |
| Last updated in NPPES | Oct 14, 2026 |
| Certified by provider | Oct 14, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 036118243 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Anesthesiology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 408 |
|---|---|
| Services billed | 532 across 77 procedure codes |
| Paid by Medicare | $49,250 |
Education and affiliations
| Medical school | Rush Medical College of Rush University |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Anesthesiology |
Medical group
- Blessing HospitalQuincy, IL · 421 clinicians
Hospital affiliations
- Blessing HospitalQuincy, IL
- Illini Community HospitalPittsfield, IL
Industry payments (Open Payments)
- 2025$180.80 · 9 payments from 3 companies
- 2024$180.17 · 9 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Chiesi USA, Inc. | $85.01 | 5 |
| Merck Sharp & Dohme LLC | $51.87 | 3 |
| Octapharma USA, Inc. | $43.92 | 1 |
What the 2025 payments were for
- Food and Beverage$180.80 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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