Tiffany I. Borromeo, FNP-C
NPI 1386107977ActiveIndividual· Nurse Practitioner, Family· Live Oak, TX
Nurse Practitioner, Family (FNP-C) with Ch Specialty Services Tx PLLC, practicing in Live Oak, Texas. Their prescriptions cost Medicare Part D more than their services did: $208,356 for 93 claims, against $43,446 paid for services in 2024. Regeneron Healthcare Solutions, Inc. reported $129.84 in payments in 2025, mostly food and beverage. Lists St David's Medical Center as a hospital affiliation.
Overview
| NPI | 1386107977 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Apr 10, 2019 |
| Last updated in NPPES | Jun 11, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | AP140054 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 182 |
|---|---|
| Services billed | 623 across 7 procedure codes |
| Paid by Medicare | $43,446 |
Part D prescriptions in 2024
| Prescriptions (claims) | 93 · 152 30-day fills |
|---|---|
| Patients | 38 |
| Total drug cost | $208,356 |
| Generic share | 24% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Ch Specialty Services Tx PLLCCollege Sta, TX · 110 clinicians
Hospital affiliation
- St David's Medical CenterAustin, TX
Industry payments (Open Payments)
- 2025$129.84 · 1 payment from 1 company
- 2024$112.10 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $129.84 | 1 |
What the 2025 payments were for
- Food and Beverage$129.84 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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