Thresiamma K. Chacko, NP
NPI 1700316726ActiveIndividual· Nurse Practitioner· McAllen, TX
Nurse Practitioner (NP) with University of Texas Rio Grande Valley, practicing in McAllen, Texas. Their prescriptions cost Medicare Part D more than their services did: $66,279 for 328 claims, against $1,355 paid for services in 2024. Bayer Healthcare Pharmaceuticals Inc. was the largest of 2 companies reporting payments in 2024, $171.39 in all, mostly food and beverage. Lists Rio Grande Regional Hospital as a hospital affiliation.
Overview
| NPI | 1700316726 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Jun 13, 2017 |
| Last updated in NPPES | Oct 7, 2024 |
| Certified by provider | Oct 7, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | AP131168 | 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 | 18 |
|---|---|
| Services billed | 31 across 8 procedure codes |
| Paid by Medicare | $1,355 |
Part D prescriptions in 2024
| Prescriptions (claims) | 328 · 721 30-day fills |
|---|---|
| Patients | 33 |
| Total drug cost | $66,279 |
| Generic share | 72% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- University of Texas Rio Grande ValleyHarlingen, TX · 85 clinicians
Hospital affiliation
- Rio Grande Regional HospitalMcAllen, TX
Industry payments (Open Payments)
- 2024$171.39 · 3 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $155.62 | 2 |
| Amgen Inc. | $15.77 | 1 |
What the 2024 payments were for
- Food and Beverage$171.39 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 61 nurse practitioners in McAllen · All nurse practitioners in Texas