Quick answers
- Where does Geanna M. Arnone see patients?
- Medicare's clinician data lists 2 practice locations, including Sunnyvale, CA and San Jose, CA. Call before your visit to confirm the address.
- What is Geanna M. Arnone's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Geanna M. Arnone accept Medicare assignment?
- Yes. Medicare's clinician data says Geanna M. Arnone 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 Geanna M. Arnone?
- (408) 736-3802, as listed in official Medicare / NPI Registry data.
- What is Geanna M. Arnone's NPI number?
- 1093452377. 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 Geanna M. Arnone is enrolled with Medicare (CMS data updated 2026-10-02).
- 130 S Sunnyvale AveSunnyvale, CA 94086 (408) 736‑3802
- 1673 Branham LnSan Jose, CA 95118 (408) 269‑6861
Group practices
Medicare enrollment lists Geanna M. Arnone as a member of these groups (CMS data updated 2026-10-02).
- Dr Gary Gold and Associates Optometry7 clinicians in the group
- Keith D Chow O D Inc3 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Sunnyvale
Clinicians with the same Medicare primary specialty in Sunnyvale, CA — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1093452377 |
| 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