Karen R. Crawford Osterman, NP
NPI 1245229285ActiveIndividual· Nurse Practitioner· Savannah, GA
Nurse Practitioner (NP) with Low Country Dermatology LLC, practicing in Savannah, Georgia. Their prescriptions cost Medicare Part D more than their services did: $13,890 for 542 claims, against $6,048 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 13 companies reporting payments in 2025, $410.69 in all, mostly food and beverage.
Overview
| NPI | 1245229285 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Oct 20, 2005 |
| Last updated in NPPES | Dec 17, 2025 |
| Certified by provider | Dec 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | RN130458 | GA |
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 - Nurse Practitioner (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 83 |
|---|---|
| Services billed | 125 across 9 procedure codes |
| Paid by Medicare | $6,048 |
Part D prescriptions in 2024
| Prescriptions (claims) | 542 · 547 30-day fills |
|---|---|
| Patients | 357 |
| Total drug cost | $13,890 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Low Country Dermatology LLCSavannah, GA · 5 clinicians
Industry payments (Open Payments)
- 2025$410.69 · 17 payments from 13 companies
- 2024$105.55 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $45.37 | 2 |
| Janssen Biotech, Inc. | $42.02 | 1 |
| Abbvie Inc. | $41.75 | 2 |
| Sun Pharmaceutical Industries Inc. | $38.67 | 2 |
| Regeneron Healthcare Solutions, Inc. | $38.65 | 2 |
What the 2025 payments were for
- Food and Beverage$410.69 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 146 nurse practitioners in Savannah · All nurse practitioners in Georgia