Hammad Liaquat, MD
NPI 1194031054ActiveIndividual· Internal Medicine, Gastroenterology· Center Valley, PA
Internal Medicine, Gastroenterology (MD) with St Lukes Physician Group Inc and 1 other group, practicing in Center Valley, Pennsylvania. 378 Medicare patients in 2024, $70,324 paid; nearly all of their 797 Part D prescriptions were generic (94%). Genzyme Corporation was the largest of 2 companies reporting payments in 2025, $199.66 in all, mostly food and beverage. Lists Geisinger St. Luke's Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1194031054 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 28, 2010 |
| Last updated in NPPES | Nov 24, 2024 |
| Certified by provider | Nov 24, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | MD464683 | PA |
| Internal Medicine, Gastroenterology | 207RG0100X | 46972 | KY |
| Internal Medicine | 207R00000X | 01077069A | IN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (NJ); Practitioner - Gastroenterology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 378 |
|---|---|
| Services billed | 769 across 30 procedure codes |
| Paid by Medicare | $70,324 |
Part D prescriptions in 2024
| Prescriptions (claims) | 797 · 1,152 30-day fills |
|---|---|
| Patients | 241 |
| Total drug cost | $35,163 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical groups
- St Lukes Physician Group IncQuakertown, PA · 2,198 clinicians
- Gslpg, IncOrwigsburg, PA · 277 clinicians
Hospital affiliations
- Geisinger St. Luke's HospitalOrwigsburg, PA
- St Luke's Hospital - Carbon CampusLehighton, PA
- St Luke's Hospital - Monroe CampusStroudsburg, PA
- St Luke's Hospital - Upper Bucks CampusQuakertown, PA
- St Lukes HospitalBethlehem, PA
Industry payments (Open Payments)
- 2025$199.66 · 2 payments from 2 companies
- 2024$249.48 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $120.49 | 1 |
| Madrigal Pharmaceuticals | $79.17 | 1 |
What the 2025 payments were for
- Food and Beverage$199.66 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Gastroenterology providers in Center Valley
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- 1013398734
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