Quick answers
- Where does Hayden B. Matz see patients?
- Medicare's clinician data lists 2 practice locations, including Oshkosh, WI and Appleton, WI. Call before your visit to confirm the address.
- What is Hayden B. Matz's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Hayden B. Matz accept Medicare assignment?
- Yes. Medicare's clinician data says Hayden B. Matz accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Hayden B. Matz?
- (920) 235-5530, as listed in official Medicare / NPI Registry data.
- What is Hayden B. Matz's NPI number?
- 1689272502. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Hayden B. Matz is enrolled with Medicare (CMS data updated 2026-10-02).
- 251 N Sawyer StOshkosh, WI 54902 (920) 235‑5530
- 509 Chain DrAppleton, WI 54915 (920) 733‑3629
Group practices
Medicare enrollment lists Hayden B. Matz as a member of this group (CMS data updated 2026-10-02).
- Insight Eye Care, LLC4 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Oshkosh
Clinicians with the same Medicare primary specialty in Oshkosh, WI — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1689272502 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians