Carisa Nicole Barnhill, DO
NPI 1396026654ActiveIndividual· Internal Medicine· Cape Girardeau, MO
Internal Medicine (DO) in Cape Girardeau, Missouri, trained at Kansas City University of Med & Biosciences, College of Osteo Med (class of 2011). Their prescriptions cost Medicare Part D more than their services did: $170,637 for 2,207 claims, against $45,353 paid for services in 2024. Novo Nordisk Inc was the largest of 6 companies reporting payments in 2025, $370.38 in all, mostly food and beverage.
Overview
| NPI | 1396026654 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Aug 31, 2011 |
| Last updated in NPPES | Oct 28, 2025 |
| Certified by provider | Oct 28, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 2025041817 | MO |
| Internal Medicine | 207R00000X | OS14168 | FL |
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 (FL); Practitioner - Internal Medicine (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 147 |
|---|---|
| Services billed | 525 across 25 procedure codes |
| Paid by Medicare | $45,353 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,207 · 5,395 30-day fills |
|---|---|
| Patients | 292 |
| Total drug cost | $170,637 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Kansas City University of Med & Biosciences, College of Osteo Med |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Internal Medicine |
Medical groups
- Saint Francis Medical CenterCape Girardeau, MO · 443 clinicians
- Immediate Convenient Care LLCCape Girardeau, MO · 22 clinicians
Hospital affiliation
- Saint Francis Medical CenterCape Girardeau, MO
Industry payments (Open Payments)
- 2025$370.38 · 17 payments from 6 companies
- 2024$697.39 · 35 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $190.80 | 8 |
| Exact Sciences Corporation | $67.50 | 3 |
| Astrazeneca Pharmaceuticals LP | $36.84 | 2 |
| Lilly USA, LLC | $35.04 | 2 |
| Pfizer Inc. | $23.97 | 1 |
What the 2025 payments were for
- Food and Beverage$370.38 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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