Marcus Brenden Mathews, CRNA
NPI 1477158269ActiveIndividual· Nurse Anesthetist, Certified Registered· Oro Valley, AZ
Nurse Anesthetist, Certified Registered (CRNA) with Antigua Anesthesia Management, LLC, practicing in Oro Valley, Arizona. Medicare paid $41,388 for services to 347 patients in 2024. Janssen Biotech, Inc. was the largest of 4 companies reporting payments in 2025, $123.42 in all, mostly food and beverage. Lists Kingman Regional Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1477158269 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Dec 1, 2020 |
| Last updated in NPPES | Feb 20, 2026 |
| Certified by provider | Feb 20, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 314601 | AZ |
| Nurse Anesthetist, Certified Registered | 367500000X | 887684 | NV |
| Nurse Anesthetist, Certified Registered | 367500000X | 9654723-8901 | 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 - Certified Registered Nurse Anesthetist (CRNA) (AZ); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (IN); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (MI); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (NV); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (OH); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (UT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 347 |
|---|---|
| Services billed | 362 across 39 procedure codes |
| Paid by Medicare | $41,388 |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical group
- Antigua Anesthesia Management, LLCBullhead City, AZ · 38 clinicians
Hospital affiliations
- Kingman Regional Medical CenterKingman, AZ
- Summit Healthcare Regional Medical CenterShow Low, AZ
- Western Arizona Regional Medical CenterBullhead City, AZ
Industry payments (Open Payments)
- 2025$123.42 · 6 payments from 4 companies
- 2024$27.09 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $45.49 | 3 |
| Boston Scientific Corporation | $35.70 | 1 |
| Regeneron Healthcare Solutions, Inc. | $23.52 | 1 |
| Intercept Pharmaceuticals, Inc. | $18.71 | 1 |
What the 2025 payments were for
- Food and Beverage$123.42 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 nurse anesthetists in Oro Valley · All nurse anesthetists in Arizona