Laila G. Hanna, MD
NPI 1336157692ActiveIndividual· Internal Medicine· St Louis, MO
Internal Medicine (MD) with Carestl Health, practicing in St Louis, Missouri. Their prescriptions cost Medicare Part D more than their services did: $601,594 for 5,703 claims, against $2,827 paid for services in 2024. Exact Sciences Corporation was the largest of 4 companies reporting payments in 2025, $112.17 in all, mostly food and beverage. Lists Barnes Jewish Hospital as a hospital affiliation.
Overview
| NPI | 1336157692 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 3, 2006 |
| Last updated in NPPES | Oct 5, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 119992 | MO |
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 - Internal Medicine (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 38 |
|---|---|
| Services billed | 211 across 17 procedure codes |
| Paid by Medicare | $2,827 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,703 · 12,217 30-day fills |
|---|---|
| Patients | 285 |
| Total drug cost | $601,594 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1969 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Carestl HealthSaint Louis, MO · 12 clinicians
Hospital affiliation
- Barnes Jewish HospitalSaint Louis, MO
Industry payments (Open Payments)
- 2025$112.17 · 6 payments from 4 companies
- 2024$86.98 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $39.99 | 2 |
| Amgen Inc. | $35.15 | 2 |
| Novo Nordisk Inc | $23.33 | 1 |
| Astrazeneca Pharmaceuticals LP | $13.70 | 1 |
What the 2025 payments were for
- Food and Beverage$112.17 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 71 internal medicine physicians in St Louis · All internal medicine physicians in Missouri