Patricia Yang, MD
NPI 1235652132ActiveIndividual· Emergency Medicine· Chesterfield, MO
Emergency Medicine (MD) in Chesterfield, Missouri, trained at University of Missouri, Columbia School of Medicine (class of 2017). 88 Medicare patients in 2024, $10,460 paid; nearly all of their 73 Part D prescriptions were generic (93%). Janssen Pharmaceuticals, Inc reported $18.96 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1235652132 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 23, 2017 |
| Last updated in NPPES | Sep 10, 2025 |
| Certified by provider | Sep 10, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 2017016681 | MO |
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 - Emergency Medicine (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 88 |
|---|---|
| Services billed | 93 across 9 procedure codes |
| Paid by Medicare | $10,460 |
Part D prescriptions in 2024
| Prescriptions (claims) | 73 · 77 30-day fills |
|---|---|
| Patients | 55 |
| Total drug cost | $908.87 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | University of Missouri, Columbia School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Emergency Medicine |
Medical group
- Emergency Physicians of St Lukes LLCEllisville, MO · 61 clinicians
Hospital affiliation
- St Lukes HospitalChesterfield, MO
Industry payments (Open Payments)
- 2024$18.96 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Janssen Pharmaceuticals, Inc | $18.96 | 1 |
What the 2024 payments were for
- Food and Beverage$18.96 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other emergency medicine physicians in Chesterfield
- 1063445500
- 1508386558
- 1669886628
- 1902256696
- 1114912037
- 1235162033
- 1265494108
- 1073546735
- 1104323666
- 1205869732
- 1578596235
- 1114271814
All 24 emergency medicine physicians in Chesterfield · All emergency medicine physicians in Missouri