Justin Harold McCarthy, M.D.
NPI 1730147315ActiveIndividual· Internal Medicine, Gastroenterology· Lubbock, TX
Internal Medicine, Gastroenterology (M.D.) in Lubbock, Texas, licensed in TX, with an NPI issued in May 2006. Their prescriptions cost Medicare Part D more than their services did: $835,225 for 1,754 claims, against $54,179 paid for services in 2024. Phathom Pharmaceuticals, Inc. was the largest of 14 companies reporting payments in 2025, $1,019 in all, mostly food and beverage. Lists Covenant Childrens Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1730147315 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 3, 2006 |
| Last updated in NPPES | Dec 13, 2022 |
| Certified by provider | Dec 13, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | H7368 | TX |
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 - Gastroenterology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 204 |
|---|---|
| Services billed | 648 across 35 procedure codes |
| Paid by Medicare | $54,179 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,754 · 2,862 30-day fills |
|---|---|
| Patients | 296 |
| Total drug cost | $835,225 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 1975 |
|---|---|
| Medicare specialty | Gastroenterology |
Hospital affiliations
- Covenant Childrens HospitalLubbock, TX
- Covenant Medical CenterLubbock, TX
- Grace Surgical HospitalLubbock, TX
- Lubbock Heart Hospital LPLubbock, TX
Industry payments (Open Payments)
- 2025$1,019 · 43 payments from 14 companies
- 2024$1,469 · 42 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Phathom Pharmaceuticals, Inc. | $184.32 | 9 |
| Janssen Biotech, Inc. | $165.45 | 5 |
| Neuraxis, Inc. | $115.55 | 1 |
| Abbvie Inc. | $111.25 | 5 |
| Madrigal Pharmaceuticals | $87.46 | 5 |
What the 2025 payments were for
- Food and Beverage$1,019 · 43 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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