Jason Kwon, MD
NPI 1114965977ActiveIndividual· Anesthesiology· Mission Viejo, CA
Anesthesiology (MD) in Mission Viejo, California, trained at Tufts University School of Medicine (class of 2000). Medicare paid $45,155 for services to 272 patients in 2024. Chiesi USA, Inc. was the largest of 2 companies reporting payments in 2025, $47.28 in all, mostly food and beverage.
Overview
| NPI | 1114965977 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 3, 2006 |
| Last updated in NPPES | Jan 25, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | A76370 | CA |
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 - Anesthesiology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 272 |
|---|---|
| Services billed | 311 across 59 procedure codes |
| Paid by Medicare | $45,155 |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Anesthesiology |
Medical group
- Western Anesthesia Medical Associates IncMission Viejo, CA · 49 clinicians
Hospital affiliation
- Providence Mission HospitalMission Viejo, CA
Industry payments (Open Payments)
- 2025$47.28 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Chiesi USA, Inc. | $27.41 | 1 |
| Solventum Corporation | $19.87 | 1 |
What the 2025 payments were for
- Food and Beverage$47.28 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other anesthesiologists in Mission Viejo
- 1740228576
- 1023056843
- 1104864941
- 1114965092
- 1346288214
- 1447604103
- 1487895066
- 1548208374
- 1558771204
- 1588619407
- 1598704827
- 1801107669
All 41 anesthesiologists in Mission Viejo · All anesthesiologists in California