Zubair Ahmed Malik, M.D.
NPI 1790944692ActiveIndividual· Internal Medicine, Gastroenterology· Philadelphia, PA
Internal Medicine, Gastroenterology (M.D.) in Philadelphia, Pennsylvania, trained at Temple University School of Medicine (class of 2008). In 2024 Medicare paid $191,385 for 380 patients, and Part D covered 1,395 of their prescriptions, 83% of them generic. Phathom Pharmaceuticals, Inc. was the largest of 22 companies reporting payments in 2025, $11,914 in all, mostly speaking and faculty fees.
Overview
| NPI | 1790944692 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 5, 2008 |
| Last updated in NPPES | Oct 7, 2024 |
| Certified by provider | Oct 7, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | MD442111 | PA |
| Internal Medicine, Gastroenterology | 207RG0100X | 25MA12023100 | NJ |
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 (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 380 |
|---|---|
| Services billed | 13,503 across 52 procedure codes |
| Paid by Medicare | $191,385 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,395 · 2,135 30-day fills |
|---|---|
| Patients | 302 |
| Total drug cost | $236,802 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Temple University School of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- Virtua Medical Group, PACherry Hill, NJ · 1,688 clinicians
Hospital affiliations
- Virtua Mount Holly HospitalMount Holly, NJ
- Virtua Our Lady of Lourdes HospitalCamden, NJ
- West Jersey HospitalVoorhees, NJ
Industry payments (Open Payments)
- 2025$11,914 · 140 payments from 22 companies
- 2024$16,437 · 108 payments from 25 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Phathom Pharmaceuticals, Inc. | $7,143 | 17 |
| Merck Sharp & Dohme LLC | $2,250 | 2 |
| Ardelyx, Inc. | $343.17 | 17 |
| Abbvie Inc. | $324.13 | 21 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $257.69 | 14 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$6,600 · 3 payments
- Food and Beverage$3,064 · 135 payments
- Consulting Fee$2,250 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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