Quick answers
- Which hospitals does Roger Moon work at?
- Medicare's official clinician data lists Roger Moon at 2 hospitals: Memorialcare Long Beach Medical Center and UCI Health-Orange. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Roger Moon see patients?
- Medicare's clinician data lists 1 practice location in Los Alamitos, CA. Call before your visit to confirm the address.
- What is Roger Moon's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Roger Moon accept Medicare assignment?
- Medicare's clinician data says Roger Moon may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- Does Roger Moon offer telehealth?
- Medicare's clinician data says Roger Moon offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Roger Moon?
- (562) 799-3888, as listed in official Medicare / NPI Registry data.
- What is Roger Moon's NPI number?
- 1881952828. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Roger Moon works
Medicare's Facility Affiliation Data lists Roger Moon at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Memorialcare Long Beach Medical CenterLong Beach, CA · Acute Care Hospital · CCN 050485
- UCI Health-OrangeOrange, CA · Acute Care Hospital · CCN 050348
Practice locations
Addresses where Roger Moon is enrolled with Medicare (CMS data updated 2026-10-02).
- 3851 Katella Ave, Suite 301Los Alamitos, CA 90720 (562) 799‑3888
Group practices
Medicare enrollment lists Roger Moon as a member of this group (CMS data updated 2026-10-02).
- Pacific Comprehensive Pain Management Inc2 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Los Alamitos
Clinicians with the same Medicare primary specialty in Los Alamitos, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Tufts University School Of Medicine |
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1881952828 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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