Shahzad Khan Siddique, M.D.
NPI 1225229362ActiveIndividual· Internal Medicine, Nephrology· Opelika, AL
Internal Medicine, Nephrology (M.D.) with Hypertension and Nephrology, practicing in Opelika, Alabama. Their prescriptions cost Medicare Part D more than their services did: $35,332 for 201 claims, against $12,516 paid for services in 2024. Calliditas Therapeutics US Inc. was the largest of 4 companies reporting payments in 2025, $300.27 in all, mostly food and beverage. Lists The East Alabama Healthcare Authority as a hospital affiliation.
Overview
| NPI | 1225229362 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 5, 2007 |
| Last updated in NPPES | Jan 5, 2026 |
| Certified by provider | Jan 5, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 41548 | AL |
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 - Internal Medicine (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 64 |
|---|---|
| Services billed | 175 across 9 procedure codes |
| Paid by Medicare | $12,516 |
Part D prescriptions in 2024
| Prescriptions (claims) | 201 · 360 30-day fills |
|---|---|
| Patients | 68 |
| Total drug cost | $35,332 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Nephrology |
Medical group
- Hypertension and NephrologyOpelika, AL · 9 clinicians
Hospital affiliation
- The East Alabama Healthcare AuthorityOpelika, AL
Other facilities
- Bma LangdaleDialysis facility · Valley, AL
- Fmc AuburnDialysis facility · Auburn, AL
- Fmc DadevilleDialysis facility · Dadeville, AL
- Fmc OpelikaDialysis facility · Opelika, AL
Industry payments (Open Payments)
- 2025$300.27 · 8 payments from 4 companies
- 2024$93.09 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Calliditas Therapeutics US Inc. | $124.93 | 1 |
| Novartis Pharmaceuticals Corporation | $91.72 | 3 |
| Novo Nordisk Inc | $51.95 | 2 |
| Astrazeneca Pharmaceuticals LP | $31.67 | 2 |
What the 2025 payments were for
- Food and Beverage$300.27 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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