Manjusha Chari Johnson, NP
NPI 1134435290ActiveIndividual· Nurse Practitioner, Adult Health· Dallas, TX
Nurse Practitioner, Adult Health (NP) with Dallas County Hospital District, practicing in Dallas, Texas. Their prescriptions cost Medicare Part D more than their services did: $434,832 for 3,852 claims, against $3,946 paid for services in 2024. Genzyme Corporation was the largest of 3 companies reporting payments in 2025, $342.00 in all, mostly food and beverage. Lists Parkland Health & Hospital System as a hospital affiliation.
Overview
| NPI | 1134435290 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Aug 27, 2010 |
| Last updated in NPPES | Jun 17, 2026 |
| Certified by provider | Jun 17, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | 611569 | TX |
| Registered Nurse | 163W00000X | 611569 | 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 | 72 |
|---|---|
| Services billed | 141 across 9 procedure codes |
| Paid by Medicare | $3,946 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,852 · 7,890 30-day fills |
|---|---|
| Patients | 310 |
| Total drug cost | $434,832 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Dallas County Hospital DistrictDallas, TX · 602 clinicians
Hospital affiliation
- Parkland Health & Hospital SystemDallas, TX
Industry payments (Open Payments)
- 2025$342.00 · 3 payments from 3 companies
- 2024$365.28 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $121.86 | 1 |
| Grifols USA, LLC | $115.75 | 1 |
| Pfizer Inc. | $104.39 | 1 |
What the 2025 payments were for
- Food and Beverage$342.00 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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