Nasir Mehmood Malik, MD
NPI 1770831984ActiveIndividual· Internal Medicine, Pulmonary Disease· Gettysburg, PA
Internal Medicine, Pulmonary Disease (MD) with Wellspan Medical Group and 3 other groups, practicing in Gettysburg, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $445,441 for 1,234 claims, against $35,233 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 13 companies reporting payments in 2025, $1,431 in all, mostly food and beverage. Lists St Francis Hospital- Emory Healthcare and 1 other hospital as hospital affiliations.
Overview
| NPI | 1770831984 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 20, 2012 |
| Last updated in NPPES | Sep 11, 2026 |
| Certified by provider | Sep 11, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 25MA10702800 | NJ |
| Internal Medicine | 207R00000X | 25MA10702800 | NJ |
| Internal Medicine, Pulmonary Disease | 207RP1001X | MD468998 | PA |
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 - Pulmonary Disease (ME); Practitioner - Pulmonary Disease (NC); Practitioner - Pulmonary Disease (NJ); Practitioner - Pulmonary Disease (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 274 |
|---|---|
| Services billed | 581 across 25 procedure codes |
| Paid by Medicare | $35,233 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,234 · 1,616 30-day fills |
|---|---|
| Patients | 267 |
| Total drug cost | $445,441 |
| Generic share | 42% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Sleep Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Wellspan Medical GroupEphrata, PA · 2,480 clinicians
- Centennial Housing and Community Services CorporationPlymouth, NC · 14 clinicians
- Stem Medical Group PCNaperville, IL · 7 clinicians
- Pulmonary and Sleep Associates of Mercer-BucksMonroe Township, NJ · 3 clinicians
Hospital affiliations
- St Francis Hospital- Emory HealthcareColumbus, GA
- St Mary Medical CenterLanghorne, PA
Industry payments (Open Payments)
- 2025$1,431 · 45 payments from 13 companies
- 2024$534.29 · 13 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $520.31 | 10 |
| Glaxosmithkline, LLC. | $228.50 | 9 |
| Philips North America LLC | $143.60 | 11 |
| Lilly USA, LLC | $135.00 | 2 |
| Pulmonx Corporation | $100.11 | 1 |
What the 2025 payments were for
- Food and Beverage$1,357 · 43 payments
- Education$74.86 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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