Guillermo Grant, CRNP
NPI 1669995437ActiveIndividual· Nurse Practitioner, Primary Care· Washington, DC
Nurse Practitioner, Primary Care (CRNP) with Unity Health Care Inc., practicing in Washington, District of Columbia. Their prescriptions cost Medicare Part D more than their services did: $23,411 for 288 claims, against $199.10 paid for services in 2024.
Overview
| NPI | 1669995437 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | Yes |
| NPI issued | Jul 24, 2017 |
| Last updated in NPPES | May 18, 2021 |
| Certified by provider | May 18, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Primary Care Primary | 363LP2300X | RN1011343 | DC |
| Nurse Practitioner, Family | 363LF0000X | RN101143 | 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 | 26 |
|---|---|
| Services billed | 40 across 5 procedure codes |
| Paid by Medicare | $199.10 |
Part D prescriptions in 2024
| Prescriptions (claims) | 288 · 474 30-day fills |
|---|---|
| Patients | 99 |
| Total drug cost | $23,411 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Unity Health Care Inc.Washington, DC · 151 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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All 45 primary care nurse practitioners in Washington · All primary care nurse practitioners in District of Columbia