Quick answers
- Where does Ko G. Liuo see patients?
- Medicare's clinician data lists 2 practice locations, including Laguna Hills, CA and Santa Ana, CA. Call before your visit to confirm the address.
- What is Ko G. Liuo's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Ko G. Liuo accept Medicare assignment?
- Yes. Medicare's clinician data says Ko G. Liuo 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.
- Does Ko G. Liuo offer telehealth?
- Medicare's clinician data says Ko G. Liuo offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Ko G. Liuo?
- (949) 586-4113, as listed in official Medicare / NPI Registry data.
- What is Ko G. Liuo's NPI number?
- 1841683406. 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 Ko G. Liuo is enrolled with Medicare (CMS data updated 2026-10-02).
- 23121 Plaza Pointe Dr, Suite 150Laguna Hills, CA 92653 (949) 586‑4113
- 520 N Main St, Suite 120Santa Ana, CA 92701 (714) 352‑5800
Group practices
Medicare enrollment lists Ko G. Liuo as a member of these groups (CMS data updated 2026-10-02).
- Access Community Health Center28 clinicians in the group
- Chona Badar Green M D A Professional Corporation2 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Laguna Hills
Clinicians with the same Medicare primary specialty in Laguna Hills, CA — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1841683406 |
| 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