Joseph C Chun, MD, Inc
NPI 1366746299 · Pain Medicine (Anesthesiology) Physician · Los Angeles, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph C Chun, MD, Inc is a Pain Medicine (Anesthesiology) Physician organization in Los Angeles, CA (NPI 1366746299).
Provider details
- NPI number
- 1366746299
- Entity type
- Organization
- Primary specialty
- Pain Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Lilia De Jesus, Office Manager(213) 386-4222
- License
- A31129 (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
15 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
- 2011-01-06
- Last updated
- 2011-01-06
Frequently asked questions
- What is Joseph C Chun, MD, Inc's NPI number?
- Joseph C Chun, MD, Inc's National Provider Identifier (NPI) is 1366746299, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Joseph C Chun, MD, Inc?
- Joseph C Chun, MD, Inc is classified in the NPPES registry as Pain Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph C Chun, MD, Inc located?
- Joseph C Chun, MD, Inc's practice location on file with NPPES is 201 S Alvarado St Ste 702, Los Angeles, CA 90057-2390.
- What is Joseph C Chun, MD, Inc's phone number?
- The practice phone number listed in the NPPES registry for Joseph C Chun, MD, Inc is (213) 480-1475.
- Does Joseph C Chun, MD, Inc accept Medicare?
- Joseph C Chun, MD, Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Joseph C Chun, MD, Inc?
- The authorized official listed on Joseph C Chun, MD, Inc's NPPES record is Lilia De Jesus, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Joseph C Chun, MD, Inc's NPI active?
- Yes — Joseph C Chun, MD, Inc's NPI (1366746299) is active in the NPPES registry as of the last update on 2011-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.