Mary Ludvigsen, N.P.
NPI 1194740514ActiveIndividual· Nurse Practitioner, Family· Oak Park, IL
Nurse Practitioner, Family (N.P.) with Wellnow Urgent Care, P.C. and 2 other groups, practicing in Oak Park, Illinois. Their prescriptions cost Medicare Part D more than their services did: $8,484 for 236 claims, against $4,190 paid for services in 2024.
Overview
| NPI | 1194740514 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | N.P. |
| Sole proprietor | No |
| NPI issued | Jul 13, 2006 |
| Last updated in NPPES | Sep 29, 2026 |
| Certified by provider | Dec 11, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 209.003905 | IL |
| Nurse Practitioner, Family | 363LF0000X | 0033192 | OH |
| Nurse Practitioner, Family | 363LF0000X | 4704397286 | MI |
| Nurse Practitioner, Family | 363LF0000X | F351485 | NY |
| Nurse Practitioner, Family | 363LF0000X | 71013806A | IN |
| Nurse Practitioner, Family | 363LF0000X | 1467233 | 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 - Nurse Practitioner (AL); Practitioner - Nurse Practitioner (IL); Practitioner - Nurse Practitioner (IN); Practitioner - Nurse Practitioner (MI); Practitioner - Nurse Practitioner (NY); Practitioner - Nurse Practitioner (OH); Practitioner - Nurse Practitioner (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 53 |
|---|---|
| Services billed | 87 across 12 procedure codes |
| Paid by Medicare | $4,190 |
Part D prescriptions in 2024
| Prescriptions (claims) | 236 · 246 30-day fills |
|---|---|
| Patients | 157 |
| Total drug cost | $8,484 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Wellnow Urgent Care, P.C.Batavia, NY · 392 clinicians
- Physicians Immediate Care North Chicago LLCAurora, IL · 257 clinicians
- Pic Indiana PCBattle Creek, MI · 140 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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