Leonard Mugo
NPI 1659815520ActiveIndividual· Registered Nurse· Baltimore, MD
Registered Nurse in Baltimore, Maryland, licensed in CA and MD, with an NPI issued in December 2016. Their prescriptions cost Medicare Part D more than their services did: $563,171 for 4,557 claims, against $7,437 paid for services in 2024. Abbvie Inc. reported $27.27 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1659815520 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Dec 13, 2016 |
| Last updated in NPPES | Jun 4, 2026 |
| Certified by provider | Jun 4, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Registered Nurse Primary | 163W00000X | R181805 | CA |
| Nurse Practitioner, Gerontology | 363LG0600X | R181805 | MD |
| Nurse Practitioner, Adult Health | 363LA2200X | R181805 | MD |
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 (DC); Practitioner - Nurse Practitioner (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 40 |
|---|---|
| Services billed | 99 across 3 procedure codes |
| Paid by Medicare | $7,437 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,557 · 5,939 30-day fills |
|---|---|
| Patients | 322 |
| Total drug cost | $563,171 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Other facilities
- Home CallHome health agency · Westminster, MD
- HomecallHome health agency · Baltimore, MD
- Medstar Health Home CareHome health agency · Baltimore, MD
Industry payments (Open Payments)
- 2025$27.27 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $27.27 | 1 |
What the 2025 payments were for
- Food and Beverage$27.27 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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