Benjamin T. Hargrove
NPI 1417325804ActiveIndividual· Nurse Anesthetist, Certified Registered· Columbia, TN
Nurse Anesthetist, Certified Registered in Columbia, Tennessee, trained at University of Arkansas College of Medicine (class of 2013). Medicare paid $18,835 for services to 175 patients in 2024. Novartis Pharmaceuticals Corporation was the largest of 3 companies reporting payments in 2025, $58.94 in all, mostly food and beverage.
Overview
| NPI | 1417325804 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Sep 2, 2015 |
| Last updated in NPPES | Sep 2, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 20296 | 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 | 175 |
|---|---|
| Services billed | 177 across 37 procedure codes |
| Paid by Medicare | $18,835 |
Education and affiliations
| Medical school | University of Arkansas College of Medicine |
|---|---|
| Graduation year | 2013 |
| 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$58.94 · 3 payments from 3 companies
- 2024$85.63 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $23.39 | 1 |
| Merck Sharp & Dohme LLC | $20.41 | 1 |
| Davol Inc. | $15.14 | 1 |
What the 2025 payments were for
- Food and Beverage$58.94 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 19 nurse anesthetists in Columbia · All nurse anesthetists in Tennessee