Myrna Catalan De Asis, M.D.
NPI 1043214406ActiveIndividual· Internal Medicine· Wichita Falls, TX
Internal Medicine (M.D.) in Wichita Falls, Texas, licensed in TX, with an NPI issued in June 2005. Their prescriptions cost Medicare Part D more than their services did: $743,948 for 7,494 claims, against $133,950 paid for services in 2024. Sanofi-Aventis U.S. LLC was the largest of 4 companies reporting payments in 2025, $199.49 in all, mostly speaking and faculty fees. Lists United Regional Health Care System as a hospital affiliation.
Overview
| NPI | 1043214406 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 13, 2005 |
| Last updated in NPPES | Oct 22, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | K4405 | 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 - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 327 |
|---|---|
| Services billed | 3,296 across 33 procedure codes |
| Paid by Medicare | $133,950 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,494 · 15,415 30-day fills |
|---|---|
| Patients | 431 |
| Total drug cost | $743,948 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1984 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Hospital affiliation
- United Regional Health Care SystemWichita Falls, TX
Other facilities
- Angels Care Home HealthHome health agency · Wichita Falls, TX
- Bestcare Health Services IncHome health agency · Wichita Falls, TX
- Beyond Faith Homecare & Rehab of Wichita FallsHome health agency · Wichita Falls, TX
- Enhabit Home HealthHome health agency · Wichita Falls, TX
- Healing Hands Healthcare LLCHome health agency · Wichita Falls, TX
- Hospice of Wichita FallsHospice · Vernon, TX
Industry payments (Open Payments)
- 2025$199.49 · 4 payments from 4 companies
- 2024$243.56 · 8 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sanofi-Aventis U.S. LLC | $150.00 | 1 |
| Ibsa Pharma Inc. | $17.98 | 1 |
| Novo Nordisk Inc | $16.76 | 1 |
| Exact Sciences Corporation | $14.75 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$150.00 · 1 payment
- Food and Beverage$49.49 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 54 internal medicine physicians in Wichita Falls · All internal medicine physicians in Texas