Katrina K. Berres, FNP-C
NPI 1831665231ActiveIndividual· Nurse Practitioner, Family· Morris, IL
Nurse Practitioner, Family (FNP-C) with Post Acute Medical PLLC and 1 other group, practicing in Morris, Illinois. 459 Medicare patients in 2024, $180,420 paid; nearly all of their 1,681 Part D prescriptions were generic (98%).
Overview
| NPI | 1831665231 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | Yes |
| NPI issued | Oct 23, 2018 |
| Last updated in NPPES | Oct 23, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 209.018231 | IL |
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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 459 |
|---|---|
| Services billed | 3,538 across 19 procedure codes |
| Paid by Medicare | $180,420 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,681 · 1,685 30-day fills |
|---|---|
| Patients | 284 |
| Total drug cost | $41,938 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Post Acute Medical PLLCSalt Lake City, UT · 439 clinicians
- Bespoke PsychiatryChicago, IL · 47 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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