DENNIS J. CHIA M.D.
NPI 1750396263
Pediatrics - Pediatric Endocrinology in Los Angeles, CA
About Dennis J. Chia M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DENNIS J. CHIA M.D. (NPI 1750396263) is an individual pediatric endocrinology provider in Los Angeles, California, licensed in New York (257223) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Boston University School Of Medicine (1998).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dennis J. Chia M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Dennis Chia reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Los Angeles, CA 90095
- Reassigned Medicare billing, California enrollment
- 323 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90095 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Dennis Chia's NPI number?
The NPI number for Dennis Chia is 1750396263. It was assigned to this individual provider in the NPPES registry on July 31, 2006.
Where is Dennis Chia located?
Dennis Chia practices at 10833 Le Conte Ave Rm 22-315, Los Angeles, CA 90095. The listed phone number is (310) 206-2098.
What is Dennis Chia's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Endocrinology, with taxonomy code 2080P0205X.
Is Dennis Chia enrolled in Medicare?
Yes. Dennis Chia is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Dennis Chia's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dennis Chia reassigns Medicare benefits to Uc Regents (Los Angeles, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Dennis Chia's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Dennis Chia was last updated on July 19, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dennis J. Chia, M.D. · NPI 1750396263
Pediatric Endocrinology physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since July 31, 2006.
## Identity
- **NPI:** 1750396263 (Entity type: Individual)
- **Enumerated:** July 31, 2006
- **Primary specialty:** Pediatrics - Pediatric Endocrinology · taxonomy 2080P0205X
- **State license:** 257223 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 10833 LE CONTE AVE RM 22-315, Los Angeles, CA 90095
- **Phone:** (310) 206-2098
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Uc Regents (NPI 1982667663, Los Angeles, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Boston University School Of Medicine, class of 1998
## Record status
- **NPPES last updated:** July 19, 2018
- **Other identifiers:** Medicaid 286754 (OR)
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Source: [NPI Profile](https://npiprofile.com/npi/1750396263) · Data from the CMS NPPES public registry.