Maxwell Choong Won Park, MD
NPI 1316095102ActiveIndividual· Neuromusculoskeletal Medicine & OMM· Woodland Hills, CA
Neuromusculoskeletal Medicine & OMM (MD) in Woodland Hills, California, trained at Columbia University College of Physicians and Surgeons (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $1,811 for 200 claims, against $645.25 paid for services in 2024. Arthrex, Inc. was the largest of 3 companies reporting payments in 2025, $678.62 in all, mostly travel and lodging.
Overview
| NPI | 1316095102 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 8, 2007 |
| Last updated in NPPES | Dec 1, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neuromusculoskeletal Medicine & OMM Primary | 204D00000X | A86589 | 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 - Orthopedic Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 14 across 8 procedure codes |
| Paid by Medicare | $645.25 |
Part D prescriptions in 2024
| Prescriptions (claims) | 200 · 203 30-day fills |
|---|---|
| Patients | 114 |
| Total drug cost | $1,811 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Columbia University College of Physicians and Surgeons |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Southern California Permanente Medical GroupRedlands, CA · 11,293 clinicians
Industry payments (Open Payments)
- 2025$678.62 · 5 payments from 3 companies
- 2024$530.72 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Arthrex, Inc. | $511.16 | 3 |
| Bone Support Inc. | $149.32 | 1 |
| Ethicon US, LLC | $18.14 | 1 |
What the 2025 payments were for
- Travel and Lodging$438.45 · 1 payment
- Food and Beverage$240.17 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Neuromusculoskeletal Medicine & OMM providers in California