Jerry Jackson Crook II, M.D.
NPI 1740316959ActiveIndividual· Internal Medicine, Cardiovascular Disease· Knoxville, TN
Internal Medicine, Cardiovascular Disease (M.D.) in Knoxville, Tennessee, trained at Vanderbilt University School of Medicine (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $494,564 for 2,312 claims, against $13,668 paid for services in 2024. Inspire Medical Systems, Inc. was the largest of 2 companies reporting payments in 2025, $51.77 in all, mostly food and beverage.
Overview
| NPI | 1740316959 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 24, 2007 |
| Last updated in NPPES | Jan 23, 2020 |
| Certified by provider | Jan 23, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 39595 | TN |
| Internal Medicine | 207R00000X | 200600623 | NC |
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 - Cardiovascular Disease (Cardiology) (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 143 |
|---|---|
| Services billed | 329 across 19 procedure codes |
| Paid by Medicare | $13,668 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,312 · 6,080 30-day fills |
|---|---|
| Patients | 340 |
| Total drug cost | $494,564 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | Vanderbilt University School of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical group
- University Health System, Inc.Knoxville, TN · 522 clinicians
Hospital affiliation
- University Health System, IncKnoxville, TN
Industry payments (Open Payments)
- 2025$51.77 · 2 payments from 2 companies
- 2024$238.53 · 7 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Inspire Medical Systems, Inc. | $35.23 | 1 |
| Edwards Lifesciences Corporation | $16.54 | 1 |
What the 2025 payments were for
- Food and Beverage$51.77 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other cardiologists in Knoxville
- 1043209844
- 1083848733
- 1114337896
- 1114965902
- 1174780951
- 1285635961
- 1619978491
- 1649419029
- 1669715546
- 1689829590
- 1699098616
- 1750382362
All 42 cardiologists in Knoxville · All cardiologists in Tennessee