County of Los Angeles
NPI 1780877613 · Clinic/Center · Los Angeles, CA
Enrolled with Medicare as Part B Supplier - Ambulatory Surgical Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
County of Los Angeles is a Clinic/Center organization in Los Angeles, CA (NPI 1780877613).
Provider details
- NPI number
- 1780877613
- Entity type
- Organization
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Parent organization
- County of Los Angeles
- Organization subpart
- Yes
- Authorized official
- Cynthia Oliver, Administrator(424) 338-1001
Specialties & taxonomies
Ambulatory Health Care Facilities
- Ambulatory Surgical Clinic/Center261QA1903X
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
29 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 29 | $1,335 |
Typical Medicare-allowed amounts for these services range $1,335–$1,335 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Martin Luther King, Jr. Outpatient Center
- Doing business as
- Martin Luther King, Jr. Outpatient Center
Registry dates
- Enumerated
- 2007-08-23
- Last updated
- 2020-05-14
- Certified
- 2020-05-14
Frequently asked questions
- What is County of Los Angeles's NPI number?
- County of Los Angeles's National Provider Identifier (NPI) is 1780877613, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is County of Los Angeles?
- County of Los Angeles is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).
- Where is County of Los Angeles located?
- County of Los Angeles's practice location on file with NPPES is 1670 E 120th St, Los Angeles, CA 90059-3026.
- What is County of Los Angeles's phone number?
- The practice phone number listed in the NPPES registry for County of Los Angeles is (310) 668-5201.
- Does County of Los Angeles accept Medicare?
- County of Los Angeles 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 County of Los Angeles?
- The authorized official listed on County of Los Angeles's NPPES record is Cynthia Oliver, Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is County of Los Angeles's NPI active?
- Yes — County of Los Angeles's NPI (1780877613) is active in the NPPES registry as of the last update on 2020-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.