Carrie E. Casden, D.O.
NPI 1386937746ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Westerville, OH
Internal Medicine, Endocrinology, Diabetes & Metabolism (D.O.) in Westerville, Ohio, trained at West Virginia School of Osteopathic Medicine (class of 2011). Their prescriptions cost Medicare Part D more than their services did: $925,342 for 2,124 claims, against $69,483 paid for services in 2024. Amgen Inc. was the largest of 23 companies reporting payments in 2025, $870.30 in all, mostly food and beverage.
Overview
| NPI | 1386937746 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | May 18, 2011 |
| Last updated in NPPES | Apr 28, 2025 |
| Certified by provider | Apr 28, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 34.010786 | OH |
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 - Endocrinology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 285 |
|---|---|
| Services billed | 2,292 across 43 procedure codes |
| Paid by Medicare | $69,483 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,124 · 5,530 30-day fills |
|---|---|
| Patients | 329 |
| Total drug cost | $925,342 |
| Generic share | 45% of claims |
Education and affiliations
| Medical school | West Virginia School of Osteopathic Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Endocrinology |
| Telehealth | Offers telehealth |
Medical group
- Central Ohio Primary Care Physicians, Inc.Columbus, OH · 488 clinicians
Hospital affiliation
- Mount Carmel East & WestColumbus, OH
Industry payments (Open Payments)
- 2025$870.30 · 47 payments from 23 companies
- 2024$997.07 · 71 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $153.49 | 10 |
| Radius Health, Inc. | $90.19 | 4 |
| Novartis Pharmaceuticals Corporation | $67.90 | 3 |
| Abbott Laboratories | $52.38 | 3 |
| Sanofi-Aventis U.S. LLC | $48.75 | 2 |
What the 2025 payments were for
- Food and Beverage$870.30 · 47 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Endocrinology, Diabetes & Metabolism providers in Westerville
- 1265609515
- 1912122334
- 1912941402
- 1598113565
- 1043482037
All Internal Medicine, Endocrinology, Diabetes & Metabolism providers in Ohio →