Jamie Hattenhauer
NPI 1780341578ActiveIndividual· Nurse Anesthetist, Certified Registered· Nashville, TN
Nurse Anesthetist, Certified Registered with Cardiovascular Anesthesiologists PC and 1 other group, practicing in Nashville, Tennessee. Medicare paid $11,150 for services to 99 patients in 2024. Merck Sharp & Dohme LLC reported $20.41 in payments in 2025, mostly food and beverage. Lists Maury Regional Hospital as a hospital affiliation.
Overview
| NPI | 1780341578 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Nov 29, 2021 |
| Last updated in NPPES | Jun 1, 2022 |
| Certified by provider | Jun 1, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 31151 | TN |
| Registered Nurse | 163W00000X | 251939 | TN |
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) (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 99 |
|---|---|
| Services billed | 99 across 36 procedure codes |
| Paid by Medicare | $11,150 |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Cardiovascular Anesthesiologists PCNashville, TN · 142 clinicians
- Columbia Anesthesia Services LLCColumbia, TN · 43 clinicians
Hospital affiliation
- Maury Regional HospitalColumbia, TN
Industry payments (Open Payments)
- 2025$20.41 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $20.41 | 1 |
What the 2025 payments were for
- Food and Beverage$20.41 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 1,011 nurse anesthetists in Nashville · All nurse anesthetists in Tennessee