Rowan Karaman, M.D.
NPI 1225341852ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Joplin, MO
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) in Joplin, Missouri, trained at Ohio State University College of Medicine (class of 2010). Their prescriptions cost Medicare Part D more than their services did: $1,178,457 for 2,023 claims, against $24,503 paid for services in 2024. Beta Bionics, Inc. reported $32.50 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1225341852 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 25, 2010 |
| Last updated in NPPES | Nov 22, 2024 |
| Certified by provider | Nov 22, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 2024030922 | MO |
| Internal Medicine, Endocrinology, Diabetes & Metabolism | 207RE0101X | 65442 | WI |
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 (MO); Practitioner - Endocrinology (WI); Practitioner - Endocrinology (WV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 263 |
|---|---|
| Services billed | 449 across 19 procedure codes |
| Paid by Medicare | $24,503 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,023 · 4,642 30-day fills |
|---|---|
| Patients | 394 |
| Total drug cost | $1,178,457 |
| Generic share | 42% of claims |
Education and affiliations
| Medical school | Ohio State University College of Medicine |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Endocrinology |
Medical group
- Freeman-Oak Hill Health SystemJoplin, MO · 394 clinicians
Hospital affiliations
- Cox Barton County HospitalLamar, MO
- Freeman Health System - Freeman WestJoplin, MO
- Freeman Neosho HospitalNeosho, MO
- Labette HealthParsons, KS
Industry payments (Open Payments)
- 2025$32.50 · 1 payment from 1 company
- 2024$214.24 · 10 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Beta Bionics, Inc. | $32.50 | 1 |
What the 2025 payments were for
- Food and Beverage$32.50 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Internal Medicine, Endocrinology, Diabetes & Metabolism providers in Missouri →