Khuong Dinh Phan, D.O.
NPI 1033119540ActiveIndividual· Internal Medicine· Arlington, TX
Internal Medicine (D.O.) with Medhealth, practicing in Arlington, Texas. Their prescriptions cost Medicare Part D more than their services did: $592,781 for 4,915 claims, against $262,232 paid for services in 2024. Novo Nordisk Inc was the largest of 2 companies reporting payments in 2025, $149.53 in all, mostly food and beverage. Lists Medical City Arlington and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1033119540 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Jul 26, 2005 |
| Last updated in NPPES | Oct 2, 2025 |
| Certified by provider | Oct 2, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | L7520 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 753 |
|---|---|
| Services billed | 4,180 across 30 procedure codes |
| Paid by Medicare | $262,232 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,915 · 10,055 30-day fills |
|---|---|
| Patients | 522 |
| Total drug cost | $592,781 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- MedhealthDallas, TX · 450 clinicians
Hospital affiliations
- Medical City ArlingtonArlington, TX
- Methodist Mansfield Medical CenterMansfield, TX
- Methodist Midlothian Medical CenterMidlothian, TX
- Texas Health Arlington Memorial HospitalArlington, TX
Other facilities
- Dfw Home Health ArlingtonHome health agency · Arlington, TX
- Scof Healthcare ProvidersHome health agency · Arlington, TX
- Clearsky Rehabilitation Hospital of MansfieldInpatient rehabilitation facility · Mansfield, TX
- The Pavilion at CreekwoodNursing home · Mansfield, TX
Industry payments (Open Payments)
- 2025$149.53 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $130.90 | 1 |
| Abbvie Inc. | $18.63 | 1 |
What the 2025 payments were for
- Food and Beverage$149.53 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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