Larry Gibson, MD
NPI 1114013521ActiveIndividual· Psychiatry & Neurology, Neurology· Hixson, TN
Psychiatry & Neurology, Neurology (MD) in Hixson, Tennessee, trained at Indiana Medical College, School of Medicine of Purdue University (class of 1982). Their prescriptions cost Medicare Part D more than their services did: $901,264 for 2,941 claims, against $88,169 paid for services in 2024. Neurocrine Biosciences, Inc. was the largest of 28 companies reporting payments in 2025, $2,424 in all, mostly food and beverage.
Overview
| NPI | 1114013521 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Oct 4, 2006 |
| Last updated in NPPES | Sep 2, 2020 |
| Certified by provider | Sep 2, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | MD19747 | TN |
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 - Neurology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 510 |
|---|---|
| Services billed | 1,162 across 24 procedure codes |
| Paid by Medicare | $88,169 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,941 · 4,715 30-day fills |
|---|---|
| Patients | 386 |
| Total drug cost | $901,264 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Indiana Medical College, School of Medicine of Purdue University |
|---|---|
| Graduation year | 1982 |
| Medicare specialty | Neurology |
Medical group
- Northgate Neurology, PLLCHixson, TN · 2 clinicians
Hospital affiliations
- Erlanger Medical CenterChattanooga, TN
- Memorial Healthcare System, IncChattanooga, TN
- Parkridge Medical CenterChattanooga, TN
Other facilities
- Siskin Hospital for Physical RehabilitationInpatient rehabilitation facility · Chattanooga, TN
Industry payments (Open Payments)
- 2025$2,424 · 115 payments from 28 companies
- 2024$2,539 · 123 payments from 24 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Neurocrine Biosciences, Inc. | $237.90 | 12 |
| Biogen, Inc. | $216.17 | 10 |
| Teva Pharmaceuticals USA, Inc. | $177.81 | 7 |
| Lundbeck LLC | $175.85 | 9 |
| Abbvie Inc. | $171.65 | 8 |
What the 2025 payments were for
- Food and Beverage$2,424 · 115 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Psychiatry & Neurology, Neurology providers in Hixson
- 1063507572
- 1346333895
- 1861586331
All Psychiatry & Neurology, Neurology providers in Tennessee →