Kimberly Anne Meraz, CRNA
NPI 1396151338ActiveIndividual· Nurse Anesthetist, Certified Registered· Irvine, CA
Nurse Anesthetist, Certified Registered (CRNA) with United Medical Doctors, practicing in Irvine, California. Medicare paid $39,411 for services to 301 patients in 2024. Abbvie Inc. was the largest of 3 companies reporting payments in 2025, $149.83 in all, mostly food and beverage.
Overview
| NPI | 1396151338 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Jul 10, 2014 |
| Last updated in NPPES | Aug 29, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | RN201631 | GA |
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) (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 301 |
|---|---|
| Services billed | 314 across 5 procedure codes |
| Paid by Medicare | $39,411 |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical group
- United Medical DoctorsMurrieta, CA · 173 clinicians
Industry payments (Open Payments)
- 2025$149.83 · 5 payments from 3 companies
- 2024$50.98 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $78.98 | 3 |
| Fisher & Paykel Healthcare Inc | $37.89 | 1 |
| Boston Scientific Corporation | $32.96 | 1 |
What the 2025 payments were for
- Food and Beverage$149.83 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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