Mary Darleen Richardson, NURSE PRACTITIONER
NPI 1013318211ActiveIndividual· Nurse Practitioner, Family· Clinton, MD
Nurse Practitioner, Family (NURSE PRACTITIONER) in Clinton, Maryland, trained at Rutgers New Jersey Medical School (class of 2014). Part D covered 44 prescriptions written in 2024, 91% of them generic. Alkermes, Inc. was the largest of 3 companies reporting payments in 2025, $65.29 in all, mostly food and beverage.
Overview
| NPI | 1013318211 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NURSE PRACTITIONER |
| Sole proprietor | No |
| NPI issued | Sep 8, 2014 |
| Last updated in NPPES | Apr 9, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | F0814690 | NJ |
| Clinical Nurse Specialist, Family Health | 364SF0001X | RN1035180 | 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); Practitioner - Nurse Practitioner (MD); Practitioner - Nurse Practitioner (TN); Practitioner - Nurse Practitioner (VA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 44 · 67 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $2,189 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | Rutgers New Jersey Medical School |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Nurse Practitioner |
Medical group
- Christ Community Health Services Inc.Memphis, TN · 64 clinicians
Industry payments (Open Payments)
- 2025$65.29 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alkermes, Inc. | $23.71 | 1 |
| Exact Sciences Corporation | $22.07 | 1 |
| Dexcom, Inc. | $19.51 | 1 |
What the 2025 payments were for
- Food and Beverage$65.29 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 30 family nurse practitioners in Clinton · All family nurse practitioners in Maryland