Aejaz Ul Haq, MD
NPI 1649652595ActiveIndividual· Internal Medicine, Pulmonary Disease· Ocean Springs, MS
Internal Medicine, Pulmonary Disease (MD) with Singing River Health System and 1 other group, practicing in Ocean Springs, Mississippi. Their prescriptions cost Medicare Part D more than their services did: $580,514 for 323 claims, against $58,641 paid for services in 2024. Viatris Specialty LLC was the largest of 4 companies reporting payments in 2025, $322.68 in all, mostly food and beverage. Lists Singing River Gulfport and 1 other hospital as hospital affiliations.
Overview
| NPI | 1649652595 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 26, 2015 |
| Last updated in NPPES | Aug 11, 2022 |
| Certified by provider | Aug 11, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 29280 | MS |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 29280 | MS |
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 - Critical Care (Intensivists) (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 146 |
|---|---|
| Services billed | 504 across 37 procedure codes |
| Paid by Medicare | $58,641 |
Part D prescriptions in 2024
| Prescriptions (claims) | 323 · 439 30-day fills |
|---|---|
| Patients | 50 |
| Total drug cost | $580,514 |
| Generic share | 43% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Critical Care (Intensivists) |
| Secondary specialties | Pulmonary Disease |
Medical groups
- Singing River Health SystemOcean Springs, MS · 295 clinicians
- Singing River GulfportGulfport, MS · 79 clinicians
Hospital affiliations
- Singing River GulfportGulfport, MS
- Singing River Health SystemPascagoula, MS
Industry payments (Open Payments)
- 2025$322.68 · 13 payments from 4 companies
- 2024$5,209 · 25 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Viatris Specialty LLC | $125.00 | 1 |
| Verona Pharma, Inc. | $122.55 | 1 |
| Merck Sharp & Dohme LLC | $37.57 | 2 |
| Electromed, Inc. | $37.56 | 9 |
What the 2025 payments were for
- Food and Beverage$322.68 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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