Elizabeth Tate Douglass, MD
NPI 1073675401ActiveIndividual· Internal Medicine, Infectious Disease· Austin, TX
Internal Medicine, Infectious Disease (MD) in Austin, Texas, trained at University of Texas Medical School at Houston (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $469,614 for 488 claims, against $11,174 paid for services in 2024. Cumberland Pharmaceuticals, Inc. reported $68.34 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1073675401 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 14, 2006 |
| Last updated in NPPES | Dec 14, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | J1975 | 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 - Infectious Disease (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 84 |
|---|---|
| Services billed | 153 across 11 procedure codes |
| Paid by Medicare | $11,174 |
Part D prescriptions in 2024
| Prescriptions (claims) | 488 · 555 30-day fills |
|---|---|
| Patients | 74 |
| Total drug cost | $469,614 |
| Generic share | 69% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Infectious Disease |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Seton Family of DoctorsAustin, TX · 792 clinicians
- The University of Texas at AustinAustin, TX · 153 clinicians
- University of Texas at Austin Dell Medical SchoolAustin, TX · 151 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$68.34 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Cumberland Pharmaceuticals, Inc. | $68.34 | 1 |
What the 2025 payments were for
- Food and Beverage$68.34 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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