Gustavo Castillo, FNP-C
Nurse Practitioner (FNP-C) with Harbin Clinic LLC, practicing in Rome, Georgia. 264 Medicare patients in 2024, $15,480 paid; nearly all of their 687 Part D prescriptions were generic (94%). Phathom Pharmaceuticals, Inc. was the largest of 3 companies reporting payments in 2024, $61.00 in all, mostly food and beverage. A record with the same name and state is on the OIG exclusion list; it carries no NPI, so check it before acting.
Overview
| NPI | 1376282061 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Jun 1, 2022 |
| Last updated in NPPES | Dec 18, 2024 |
| Certified by provider | Dec 18, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | RN268415 | GA |
Exclusion screening
Possible match: verify before acting. The OIG list has a record with the same name in Georgia, but that record carries no NPI, so it may be a different person or business.
| Matched by | Name on OIG list | Exclusion type | Excluded since | Location |
|---|---|---|---|---|
| Name + state | Gustavo Castillo · No Known Affiliation | 1128a1 | Oct 20, 2016 | McRae Helena, GA |
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | Possible (name) | See above |
| 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 (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 264 |
|---|---|
| Services billed | 1,269 across 36 procedure codes |
| Paid by Medicare | $15,480 |
Part D prescriptions in 2024
| Prescriptions (claims) | 687 · 693 30-day fills |
|---|---|
| Patients | 440 |
| Total drug cost | $14,765 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Harbin Clinic LLCRome, GA · 244 clinicians
Industry payments (Open Payments)
- 2024$61.00 · 3 payments from 3 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Phathom Pharmaceuticals, Inc. | $23.60 | 1 |
| Paratek Pharmaceuticals, Inc. | $21.14 | 1 |
| Astrazeneca Pharmaceuticals LP | $16.26 | 1 |
What the 2024 payments were for
- Food and Beverage$61.00 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 144 nurse practitioners in Rome · All nurse practitioners in Georgia