Tyler W. Nelson, MD
NPI 1164502381ActiveIndividual· Anesthesiology· St. George, UT
Anesthesiology (MD) in St. George, Utah, trained at University of Southern California Keck School of Medicine (class of 2001). Medicare paid $53,422 for services to 254 patients in 2024. Chiesi USA, Inc. was the largest of 3 companies reporting payments in 2025, $52.25 in all, mostly food and beverage.
Overview
| NPI | 1164502381 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 16, 2006 |
| Last updated in NPPES | Oct 17, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 5761858-1205 | UT |
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 - Anesthesiology (UT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 254 |
|---|---|
| Services billed | 348 across 67 procedure codes |
| Paid by Medicare | $53,422 |
Education and affiliations
| Medical school | University of Southern California Keck School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Anesthesiology |
Medical group
- Mountain West Anesthesia LLCProvo, UT · 271 clinicians
Hospital affiliation
- St. George Regional HospitalSt George, UT
Industry payments (Open Payments)
- 2025$52.25 · 3 payments from 3 companies
- 2024$211.77 · 9 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Chiesi USA, Inc. | $19.36 | 1 |
| Vertex Pharmaceuticals Incorporated | $17.53 | 1 |
| Cook Medical LLC | $15.36 | 1 |
What the 2025 payments were for
- Food and Beverage$52.25 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 40 anesthesiologists in St. George · All anesthesiologists in Utah