Katrina Lynn Rohlfs, MD
NPI 1902469745ActiveIndividual· Internal Medicine, Nephrology· Kettering, OH
Internal Medicine, Nephrology (MD) with Renal Physicians Inc, practicing in Kettering, Ohio. Mostly services rather than prescriptions: Medicare paid $17,298 for 68 patients in 2024, with only 29 Part D claims. Fresenius USA Marketing, Inc. was the largest of 6 companies reporting payments in 2025, $239.23 in all, mostly food and beverage. Lists Kettering Health Dayton and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1902469745 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 17, 2019 |
| Last updated in NPPES | Jul 29, 2024 |
| Certified by provider | Jul 29, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 35.151165 | OH |
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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 68 |
|---|---|
| Services billed | 250 across 5 procedure codes |
| Paid by Medicare | $17,298 |
Part D prescriptions in 2024
| Prescriptions (claims) | 29 · 58 30-day fills |
|---|---|
| Total drug cost | $1,379 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Renal Physicians IncKettering, OH · 29 clinicians
Hospital affiliations
- Kettering Health DaytonDayton, OH
- Kettering Health Main CampusKettering, OH
- Kettering Health MiamisburgMiamisburg, OH
- Miami Valley HospitalDayton, OH
- Soin Medical CenterBeaver Creek, OH
Other facilities
- Davita Miamisburg DialysisDialysis facility · Miamisburg, OH
- Davita Wright Field DialysisDialysis facility · Dayton, OH
Industry payments (Open Payments)
- 2025$239.23 · 11 payments from 6 companies
- 2024$612.43 · 21 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Fresenius USA Marketing, Inc. | $79.16 | 4 |
| Opko Pharmaceuticals, LLC | $45.02 | 2 |
| Travere Therapeutics, Inc. | $42.43 | 2 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $25.99 | 1 |
| Xeris Pharmaceuticals, Inc. | $24.30 | 1 |
What the 2025 payments were for
- Food and Beverage$194.21 · 9 payments
- Education$45.02 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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