Quick answers
- Where does Mark A. Chung see patients?
- Medicare's clinician data lists 1 practice location in West Hollywood, CA. Call before your visit to confirm the address.
- What is Mark A. Chung's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Mark A. Chung accept Medicare assignment?
- Yes. Medicare's clinician data says Mark A. Chung 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 Mark A. Chung?
- (323) 650-0337, as listed in official Medicare / NPI Registry data.
- What is Mark A. Chung's NPI number?
- 1841316833. 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 Mark A. Chung is enrolled with Medicare (CMS data updated 2026-10-02).
- 8205 Santa Monica Blvd, Suite 15West Hollywood, CA 90046 (323) 650‑0337
Group practices
Medicare enrollment lists Mark A. Chung as a member of this group (CMS data updated 2026-10-02).
- Total Vision PC110 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in West Hollywood
Clinicians with the same Medicare primary specialty in West Hollywood, CA — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Medical school | Southern California College Of Optometry |
| Graduation year | 1982 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1841316833 |
| 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