Kashif Ahmed Siddiqui, MD
NPI 1154636561ActiveIndividual· Emergency Medicine· Pearland, TX
Emergency Medicine (MD) with Zn Healthcare Services PLLC, practicing in Pearland, Texas. Their prescriptions cost Medicare Part D more than their services did: $112,424 for 955 claims, against $11,113 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 6 companies reporting payments in 2025, $285.15 in all, mostly food and beverage.
Overview
| NPI | 1154636561 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 10, 2010 |
| Last updated in NPPES | Sep 10, 2020 |
| Certified by provider | Sep 10, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | P2788 | TX |
| Family Medicine | 207Q00000X | 27031 | OK |
| Family Medicine | 207Q00000X | P2788 | TX |
| Internal Medicine, Geriatric Medicine | 207RG0300X | P2788 | TX |
| Student in an Organized Health Care Education/Training Program | 390200000X | BP10034162 | TX |
| Student in an Organized Health Care Education/Training Program | 390200000X | 27031 | OK |
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 - Family Practice (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 55 |
|---|---|
| Services billed | 229 across 38 procedure codes |
| Paid by Medicare | $11,113 |
Part D prescriptions in 2024
| Prescriptions (claims) | 955 · 2,057 30-day fills |
|---|---|
| Patients | 143 |
| Total drug cost | $112,424 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Zn Healthcare Services PLLCPearland, TX · 2 clinicians
Industry payments (Open Payments)
- 2025$285.15 · 14 payments from 6 companies
- 2024$161.40 · 7 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $79.03 | 4 |
| Novo Nordisk Inc | $64.80 | 3 |
| Exact Sciences Corporation | $48.17 | 3 |
| Bayer Healthcare Pharmaceuticals Inc. | $45.74 | 2 |
| Abiomed | $30.32 | 1 |
What the 2025 payments were for
- Food and Beverage$285.15 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 24 emergency medicine physicians in Pearland · All emergency medicine physicians in Texas