Denis Ha, DO, MBA
NPI 1033745989ActiveIndividual· Internal Medicine· Lakeway, TX
Internal Medicine (DO, MBA) in Lakeway, Texas, trained at Kansas City University of Physicians and Surgeons (class of 2020). Their prescriptions cost Medicare Part D more than their services did: $251,983 for 3,253 claims, against $126,211 paid for services in 2024. Novo Nordisk Inc was the largest of 9 companies reporting payments in 2025, $642.60 in all, mostly food and beverage.
Overview
| NPI | 1033745989 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO, MBA |
| Sole proprietor | No |
| NPI issued | Mar 22, 2020 |
| Last updated in NPPES | Jul 25, 2023 |
| Certified by provider | Jul 25, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | U2861 | TX |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| 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 - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 379 |
|---|---|
| Services billed | 2,605 across 56 procedure codes |
| Paid by Medicare | $126,211 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,253 · 8,227 30-day fills |
|---|---|
| Patients | 478 |
| Total drug cost | $251,983 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Kansas City University of Physicians and Surgeons |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Legacy Healthcare Services IncGreenville, SC · 3,223 clinicians
- Scott and White ClinicCollege Station, TX · 2,461 clinicians
Hospital affiliations
- Baylor Scott & White Medical Center - Marble FallsMarble Falls, TX
- Baylor Scott & White Medical Center - Round RockRound Rock, TX
- Baylor Scott & White Medical Center- AustinAustin, TX
Other facilities
- Accentcare Home Health of TexasHome health agency · Austin, TX
- Capitol Home HealthHome health agency · Austin, TX
- Halcyon Home LLCHome health agency · Austin, TX
- Baylor Scott & White Institute for RehabilitationInpatient rehabilitation facility · Lakeway, TX
Industry payments (Open Payments)
- 2025$642.60 · 31 payments from 9 companies
- 2024$483.28 · 23 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $266.97 | 10 |
| Lilly USA, LLC | $105.41 | 7 |
| Exact Sciences Corporation | $96.96 | 5 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $64.72 | 3 |
| Glaxosmithkline, LLC. | $35.41 | 2 |
What the 2025 payments were for
- Food and Beverage$642.60 · 31 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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