Cassie M. Smith, MD
NPI 1578852703ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Edmond, OK
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) in Edmond, Oklahoma, licensed in OK, with an NPI issued in March 2011. Their prescriptions cost Medicare Part D more than their services did: $935,307 for 2,387 claims, against $25,263 paid for services in 2024. Acella Pharmaceuticals, LLC was the largest of 15 companies reporting payments in 2025, $1,389 in all, mostly compensation for serving as faculty or as a speaker for a me.
Overview
| NPI | 1578852703 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 28, 2011 |
| Last updated in NPPES | Jun 16, 2023 |
| Certified by provider | Jun 16, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 31266 | 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 - Internal Medicine (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 176 |
|---|---|
| Services billed | 1,030 across 43 procedure codes |
| Paid by Medicare | $25,263 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,387 · 5,066 30-day fills |
|---|---|
| Patients | 362 |
| Total drug cost | $935,307 |
| Generic share | 51% of claims |
Industry payments (Open Payments)
- 2025$1,389 · 20 payments from 15 companies
- 2024$1,620 · 89 payments from 25 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Acella Pharmaceuticals, LLC | $996.62 | 2 |
| Novo Nordisk Inc | $53.91 | 3 |
| Amneal Pharmaceuticals LLC | $47.07 | 1 |
| Lilly USA, LLC | $42.81 | 2 |
| Abbvie Inc. | $33.91 | 2 |
What the 2025 payments were for
- Compensation for serving as faculty or as a speaker for a medical education program$990.00 · 1 payment
- Food and Beverage$398.54 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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