James Marquart
NPI 1376514893ActiveIndividual· Nurse Anesthetist, Certified Registered· Phoenix, AZ
Nurse Anesthetist, Certified Registered with Guide Anesthesia Az LLC, practicing in Phoenix, Arizona. Medicare paid $49,498 for services to 498 patients in 2024. Lists The Core Institute Specialty Hosp as a hospital affiliation.
Overview
| NPI | 1376514893 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Feb 1, 2006 |
| Last updated in NPPES | May 8, 2025 |
| Certified by provider | May 8, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | CRNA0431 | AZ |
| Nurse Anesthetist, Certified Registered | 367500000X | 200060018CRNA | OR |
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 - Certified Registered Nurse Anesthetist (CRNA) (AZ); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 498 |
|---|---|
| Services billed | 591 across 9 procedure codes |
| Paid by Medicare | $49,498 |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical group
- Guide Anesthesia Az LLCPhoenix, AZ · 104 clinicians
Hospital affiliation
- The Core Institute Specialty HospPhoenix, AZ
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Anesthetist, Certified Registered providers in Phoenix
- 1205871795
- 1598987273
- 1144863549
- 1336819697
- 1871062240
- 1336569581
- 1548546310
- 1982386884
- 1972887552
- 1417725979
- 1649164849
- 1437588282
All Nurse Anesthetist, Certified Registered providers in Arizona →