Matthew J. Kan, MD, PHD
NPI 1164884797ActiveIndividual· Pediatrics, Pediatric Allergy/Immunology· San Francisco, CA
Pediatrics, Pediatric Allergy/Immunology (MD, PHD) in San Francisco, California, licensed in CA, with an NPI issued in March 2016. Enrolled in Medicare as practitioner - pediatric medicine. Takeda Pharmaceuticals U.S.A., Inc. was the largest of 2 companies reporting payments in 2025, $16,157 in all, mostly travel and lodging.
Overview
| NPI | 1164884797 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, PHD |
| Sole proprietor | No |
| NPI issued | Mar 23, 2016 |
| Last updated in NPPES | Aug 5, 2022 |
| Certified by provider | Aug 5, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Allergy/Immunology Primary | 2080P0201X | A160290 | CA |
| Pediatrics | 208000000X | A160290 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Pediatric Medicine (CA) |
|---|
Industry payments (Open Payments)
- 2025$16,157 · 11 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $16,116 | 10 |
| Leica Microsystems Inc. | $40.93 | 1 |
What the 2025 payments were for
- Travel and Lodging$8,543 · 5 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$7,237 · 1 payment
- Food and Beverage$377.80 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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