Calvin Huan Yang, DO
NPI 1053677138ActiveIndividual· Emergency Medicine· Charleston, WV
Emergency Medicine (DO) in Charleston, West Virginia, trained at West Virginia School of Osteopathic Medicine (class of 2012). 292 Medicare patients in 2024, $39,242 paid; nearly all of their 105 Part D prescriptions were generic (96%). Stryker Corporation reported $169.73 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1053677138 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 3, 2012 |
| Last updated in NPPES | Oct 1, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 3192 | WV |
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 (FL); Practitioner - Emergency Medicine (WV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 292 |
|---|---|
| Services billed | 413 across 27 procedure codes |
| Paid by Medicare | $39,242 |
Part D prescriptions in 2024
| Prescriptions (claims) | 105 · 106 30-day fills |
|---|---|
| Patients | 78 |
| Total drug cost | $769.50 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | West Virginia School of Osteopathic Medicine |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Emergency Medicine |
Medical group
- Paragon Emergency Services LLCOrange Park, FL · 418 clinicians
Hospital affiliation
- HCA Florida Orange Park HospitalOrange Park, FL
Industry payments (Open Payments)
- 2025$169.73 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $169.73 | 1 |
What the 2025 payments were for
- Food and Beverage$169.73 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 77 emergency medicine physicians in Charleston · All emergency medicine physicians in West Virginia