Jay Loyd Gruhlkey, MD
NPI 1154327047ActiveIndividual· Family Medicine· New Braunfels, TX
Family Medicine (MD) in New Braunfels, Texas, trained at University of Texas Medical School at Houston (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $392,663 for 4,477 claims, against $161,380 paid for services in 2024. Pfizer Inc. was the largest of 22 companies reporting payments in 2025, $1,398 in all, mostly food and beverage.
Overview
| NPI | 1154327047 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 24, 2005 |
| Last updated in NPPES | Jul 23, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | K7750 | TX |
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 - Family Practice (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 502 |
|---|---|
| Services billed | 6,185 across 46 procedure codes |
| Paid by Medicare | $161,380 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,477 · 9,333 30-day fills |
|---|---|
| Patients | 439 |
| Total drug cost | $392,663 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Jay L Gruhlkey MD PANew Braunfels, TX · 4 clinicians
Hospital affiliations
- Christus Santa Rosa Hospital-San MarcosSan Marcos, TX
- Resolute Health HospitalNew Braunfels, TX
Other facilities
- Christus HomecareHome health agency · New Braunfels, TX
Industry payments (Open Payments)
- 2025$1,398 · 82 payments from 22 companies
- 2024$1,718 · 104 payments from 24 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $186.95 | 13 |
| Axsome Therapeutics, Inc. | $163.76 | 8 |
| Novo Nordisk Inc | $139.65 | 6 |
| Astrazeneca Pharmaceuticals LP | $135.81 | 16 |
| Genzyme Corporation | $99.51 | 3 |
What the 2025 payments were for
- Food and Beverage$1,398 · 82 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 93 family medicine physicians in New Braunfels · All family medicine physicians in Texas