Ho Sung Pak, DO
NPI 1518025766ActiveIndividual· Internal Medicine· New Braunfels, TX
Internal Medicine (DO) in New Braunfels, Texas, trained at Midwestern University, Chicago College of Osteopathic Med (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $481,349 for 5,109 claims, against $95,003 paid for services in 2024. Medtronic, Inc. reported $104.00 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1518025766 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Dec 4, 2006 |
| Last updated in NPPES | May 29, 2026 |
| Certified by provider | May 29, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | K3819 | TX |
| Family Medicine | 207Q00000X | K3819 | TX |
| Internal Medicine | 207R00000X | 847 | NV |
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 | 390 |
|---|---|
| Services billed | 2,469 across 40 procedure codes |
| Paid by Medicare | $95,003 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,109 · 13,058 30-day fills |
|---|---|
| Patients | 604 |
| Total drug cost | $481,349 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Midwestern University, Chicago College of Osteopathic Med |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Internal Medicine |
Medical group
- Pak Medical Group PLLCNew Braunfels, TX · 10 clinicians
Hospital affiliation
- Christus Santa Rosa Hospital-San MarcosSan Marcos, TX
Other facilities
- Advanced Home Health ServicesHome health agency · Seguin, TX
- New Braunfels Regional Rehabilitation HospitalInpatient rehabilitation facility · New Braunfels, TX
Industry payments (Open Payments)
- 2024$104.00 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $104.00 | 1 |
What the 2024 payments were for
- Food and Beverage$104.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 41 internal medicine physicians in New Braunfels · All internal medicine physicians in Texas