Mechthild Sullivan, NP
NPI 1144273152ActiveIndividual· Nurse Practitioner, Gerontology· Washington, DC
Nurse Practitioner, Gerontology (NP) in Washington, District of Columbia, licensed in DC, with an NPI issued in May 2006. Their prescriptions cost Medicare Part D more than their services did: $122,323 for 1,380 claims, against $14,483 paid for services in 2024. Celgene Corporation reported $21.90 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1144273152 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | May 19, 2006 |
| Last updated in NPPES | Oct 25, 2021 |
| Certified by provider | Oct 25, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | RN960691 | DC |
| Nurse Practitioner | 363L00000X | RN960691 | DC |
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 (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 100 |
|---|---|
| Services billed | 190 across 8 procedure codes |
| Paid by Medicare | $14,483 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,380 · 2,108 30-day fills |
|---|---|
| Patients | 101 |
| Total drug cost | $122,323 |
| Generic share | 81% of claims |
Industry payments (Open Payments)
- 2024$21.90 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Celgene Corporation | $21.90 | 1 |
What the 2024 payments were for
- Food and Beverage$21.90 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 26 gerontology nurse practitioners in Washington · All gerontology nurse practitioners in District of Columbia