Joan Chung, M.D.
NPI 1205008273 · Anesthesiology Physician · Irvine, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joan Chung, M.D. is a Anesthesiology Physician provider in Irvine, CA (NPI 1205008273).
Provider details
- NPI number
- 1205008273
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- C170614 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-03-29
- Last updated
- 2025-03-26
- Certified
- 2025-03-26
Frequently asked questions
- What is Joan Chung's NPI number?
- Joan Chung's National Provider Identifier (NPI) is 1205008273, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Chung's specialty?
- Joan Chung is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Joan Chung located?
- Joan Chung's practice location on file with NPPES is 1000 Fivepoint, Irvine, CA 92618-2377.
- What is Joan Chung's phone number?
- The practice phone number listed in the NPPES registry for Joan Chung is (949) 671-4673.
- Does Joan Chung accept Medicare?
- Joan Chung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joan Chung's NPI active?
- Yes — Joan Chung's NPI (1205008273) is active in the NPPES registry as of the last update on 2025-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.