Mary Ann Cook, CRNA
NPI 1821319146ActiveIndividual· Nurse Anesthetist, Certified Registered· Temple, TX
Nurse Anesthetist, Certified Registered (CRNA) with North Mississippi Medical Center, Inc. and 2 other groups, practicing in Temple, Texas. Medicare paid $14,165 for services to 146 patients in 2024. Becton, Dickinson and Company was the largest of 4 companies reporting payments in 2025, $274.90 in all, mostly food and beverage. Lists Highlands Arh Regional Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1821319146 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Jun 22, 2010 |
| Last updated in NPPES | Jul 25, 2025 |
| Certified by provider | Jul 25, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 1140065 | TX |
| Nurse Anesthetist, Certified Registered | 367500000X | R871031 | MS |
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) (AL); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (KY); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (MS); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (NC); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (TN); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 146 |
|---|---|
| Services billed | 146 across 47 procedure codes |
| Paid by Medicare | $14,165 |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- North Mississippi Medical Center, Inc.Tupelo, MS · 366 clinicians
- Resource Anesthesiology Associates of Tn PCMemphis, TN · 147 clinicians
- Triangle Anesthesia Group, PSCBarbourville, KY · 76 clinicians
Hospital affiliations
- Highlands Arh Regional Medical CenterPrestonsburg, KY
- Methodist Hospitals of MemphisMemphis, TN
Industry payments (Open Payments)
- 2025$274.90 · 4 payments from 4 companies
- 2024$46.57 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Becton, Dickinson and Company | $122.65 | 1 |
| Heron Therapeutics, Inc. | $120.24 | 1 |
| Pacira Pharmaceuticals Incorporated | $18.09 | 1 |
| Merck Sharp & Dohme LLC | $13.92 | 1 |
What the 2025 payments were for
- Food and Beverage$274.90 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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