Chris Nguyen
NPI 1124478516ActiveIndividual· Internal Medicine· Oklahoma City, OK
Internal Medicine in Oklahoma City, Oklahoma, trained at Kansas City University of Med & Biosciences, College of Osteo Med (class of 2016). In 2024 Medicare paid $60,445 for 304 patients, and Part D covered 296 of their prescriptions, 89% of them generic.
Overview
| NPI | 1124478516 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jun 16, 2016 |
| Last updated in NPPES | Sep 4, 2026 |
| Certified by provider | Sep 4, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 6714 | OK |
| Internal Medicine | 207R00000X | 24584 | CA |
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 (OK); Practitioner - Hospitalist (UT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 304 |
|---|---|
| Services billed | 863 across 12 procedure codes |
| Paid by Medicare | $60,445 |
Part D prescriptions in 2024
| Prescriptions (claims) | 296 · 328 30-day fills |
|---|---|
| Patients | 125 |
| Total drug cost | $14,493 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Kansas City University of Med & Biosciences, College of Osteo Med |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Hospitalist |
Medical groups
- Ihc Health Services IncMurray, UT · 3,960 clinicians
- Usacs Observation Medicine Services of Oklahoma, LLCTulsa, OK · 210 clinicians
- Allied Wound Care Specialist PLLCOklahoma City, OK · 12 clinicians
- Transitional Care Organization LLCOklahoma City, OK · 11 clinicians
Hospital affiliations
- Ascension St John Jane PhillipsBartlesville, OK
- Ascension St John Medical CenterTulsa, OK
- Intermountain Health Cedar City HospitalCedar City, UT
- Ssm Health St Anthony Hospital - Oklahoma CityOklahoma City, OK
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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