Tiffany L. Johnson, ACNP-BC
NPI 1235389107ActiveIndividual· Nurse Practitioner, Acute Care· Pasadena, TX
Nurse Practitioner, Acute Care (ACNP-BC) with Ut Physicians, practicing in Pasadena, Texas. Their prescriptions cost Medicare Part D more than their services did: $64,547 for 319 claims, against $2,628 paid for services in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. was the largest of 13 companies reporting payments in 2025, $908.60 in all, mostly food and beverage. Lists Memorial Hermann - Texas Medical Center as a hospital affiliation.
Overview
| NPI | 1235389107 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ACNP-BC |
| Sole proprietor | No |
| NPI issued | Sep 26, 2008 |
| Last updated in NPPES | Sep 26, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | 676193 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 22 |
|---|---|
| Services billed | 46 across 9 procedure codes |
| Paid by Medicare | $2,628 |
Part D prescriptions in 2024
| Prescriptions (claims) | 319 · 460 30-day fills |
|---|---|
| Patients | 55 |
| Total drug cost | $64,547 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Ut PhysiciansHouston, TX · 1,765 clinicians
Hospital affiliation
- Memorial Hermann - Texas Medical CenterHouston, TX
Industry payments (Open Payments)
- 2025$908.60 · 32 payments from 13 companies
- 2024$658.35 · 25 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $153.93 | 5 |
| Hologic Sales and Service, LLC | $140.03 | 3 |
| Actelion Pharmaceuticals US, Inc. | $112.69 | 4 |
| Astellas Pharma US Inc | $104.58 | 2 |
| Novartis Pharmaceuticals Corporation | $78.88 | 3 |
What the 2025 payments were for
- Food and Beverage$828.61 · 31 payments
- Education$79.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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