Kimberly Ramirez-Chan, MD
NPI 1831535103 · Pediatrics Physician · Torrance, CA
Enrolled with Medicare as Order and Referring Only - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kimberly Ramirez-Chan, MD is a Pediatrics Physician provider in Torrance, CA (NPI 1831535103).
Provider details
- NPI number
- 1831535103
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
13 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$315 across 14 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 8530 Wilshire BlvdSuite 520Beverly Hills, CA 90211-3122Phone: (310) 854-0770Fax: (310) 854-0440
Registry dates
- Enumerated
- 2013-05-14
- Last updated
- 2019-03-13
Frequently asked questions
- What is Kimberly Ramirez-Chan's NPI number?
- Kimberly Ramirez-Chan's National Provider Identifier (NPI) is 1831535103, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kimberly Ramirez-Chan's specialty?
- Kimberly Ramirez-Chan is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Kimberly Ramirez-Chan located?
- Kimberly Ramirez-Chan's practice location on file with NPPES is 20911 Earl St Ste 100, Torrance, CA 90503.
- What is Kimberly Ramirez-Chan's phone number?
- The practice phone number listed in the NPPES registry for Kimberly Ramirez-Chan is (310) 214-2213.
- Does Kimberly Ramirez-Chan accept Medicare?
- Kimberly Ramirez-Chan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kimberly Ramirez-Chan's NPI active?
- Yes — Kimberly Ramirez-Chan's NPI (1831535103) is active in the NPPES registry as of the last update on 2019-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.