Mary Agnes Johnson, NP
Nurse Practitioner (NP) with Integrative Emergency Services Physician Group PA, practicing in Fort Worth, Texas. Their prescriptions cost Medicare Part D more than their services did: $5,417 for 241 claims, against $2,191 paid for services in 2024. Pfizer Inc. reported $17.65 in payments in 2025, mostly food and beverage. Lists Jps Health Network as a hospital affiliation. 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 | 1003251539 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | May 10, 2013 |
| Last updated in NPPES | May 10, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 834891 | TX |
Exclusion screening
Possible match: verify before acting. The OIG list has a record with the same name in Texas, 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 | Mary Ann Johnson · Nurse/Nurses Aide | 1128b4 | Oct 20, 2020 | San Antonio, TX |
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | Possible (name) | See above |
| 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 | 42 |
|---|---|
| Services billed | 43 across 6 procedure codes |
| Paid by Medicare | $2,191 |
Part D prescriptions in 2024
| Prescriptions (claims) | 241 · 312 30-day fills |
|---|---|
| Patients | 149 |
| Total drug cost | $5,417 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Integrative Emergency Services Physician Group PAFort Worth, TX · 67 clinicians
Hospital affiliation
- Jps Health NetworkFort Worth, TX
Industry payments (Open Payments)
- 2025$17.65 · 1 payment from 1 company
- 2024$14.25 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $17.65 | 1 |
What the 2025 payments were for
- Food and Beverage$17.65 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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