Matthew Timothy Muffly, M.D.
NPI 1700147311ActiveIndividual· Orthopaedic Surgery· Torrance, CA
Orthopaedic Surgery (M.D.) in Torrance, California, licensed in CA, with an NPI issued in May 2012. Enrolled in Medicare as practitioner - orthopedic surgery. Stryker Corporation was the largest of 8 companies reporting payments in 2025, $1,313 in all, mostly food and beverage.
Overview
| NPI | 1700147311 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 31, 2012 |
| Last updated in NPPES | Jul 18, 2025 |
| Certified by provider | Jul 18, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | A149577 | 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) |
|---|
Industry payments (Open Payments)
- 2025$1,313 · 16 payments from 8 companies
- 2024$3,034 · 11 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $845.77 | 7 |
| Miach Orthopaedics, Inc. | $207.80 | 2 |
| Smith+nephew, Inc. | $120.22 | 1 |
| Linvatec Corporation | $57.11 | 2 |
| Saxum Surgical, Inc. | $27.78 | 1 |
What the 2025 payments were for
- Food and Beverage$887.44 · 14 payments
- Travel and Lodging$425.84 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 60 orthopedic surgeons in Torrance · All orthopedic surgeons in California