Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Healthcare Providers & Facilities in Los Angeles, CA

Public healthcare directory of 69,975 individual practitioners and 12,852 healthcare facilities located in Los Angeles, California.

69,975 Practitioners
12,852 Facilities
520 Specialties

Medical Specialties in Los Angeles

Select a specialty to view practitioner listings, practice locations, and qualifications.

Ask about interpreters and office accessibility

All Specialties in Los Angeles

Specialties with enough public records for a comparison with U.S. figures, besides those named above, plus the 60 largest of 379 more with at least one listed practitioner. Number of practitioners in brackets.

Allopathic & Osteopathic Physicians

Chiropractic Providers

Dietary & Nutritional Service Providers

Eye and Vision Services Providers

Nursing Service Related Providers

Podiatric Medicine & Surgery Service Providers

Speech, Language and Hearing Service Providers

Featured Healthcare Providers in Los Angeles

Practitioner profiles in Los Angeles, CA with recent CMS Medicare or Open Payments data.

Dr. Evangelia Kirimis , MD

Internal Medicine

Medicare Accepted
Ucla Medical Center Hematology Oncology, Los Angeles, CA
Phone: 3102061214
NPI 1073755278

Dr. Sabena Toor , MD

Internal Medicine - Pulmonary Disease

Medicare Accepted
8635 W 3rd St Ste 355w, Los Angeles, CA
Phone: 3109673075
NPI 1013097088

Erica Martinez , NP

Nurse Practitioner

200 Ucla Medical Plz Ste 120, Los Angeles, CA
Phone: 3102066909
NPI 1225625221

Melvin Dayrit

Family Medicine

Medicare Accepted
5850 S Main St, Los Angeles, CA
Phone: 3238464312
NPI 1518063676

Dr. Sandeep Khanna , MD

Ophthalmology

Medicare Accepted
1700 E Cesar E Chavez Ave Ste 3400, Los Angeles, CA
Phone: 3235267273
NPI 1366514044

Dr. Maira Hinojosa , DDS

Dentist - General Practice

10833 Le Conte Ave, Los Angeles, CA
Phone: 3108256510
NPI 1780204990

Largest Cities in California

Other California cities with a full directory, by the number of active practitioners listed in NPPES.

How Los Angeles compares with the U.S.

Compared with the U.S. as a whole, Los Angeles has more clinicians in Dentist - Orofacial Pain (5.2x), clinicians in Radiology - Body Imaging (4.8x) and clinicians in Internal Medicine - Transplant Hepatology (4.7x) per 100,000 residents.

It has fewer clinicians in Nurse Practitioner - Adult Health (30% of the U.S. rate), Registered Nurses (31%) and clinicians in Physician Assistant - Surgical (37%) per 100,000 residents.

Los Angeles has 1,814 active clinicians per 100,000 residents, compared with 2,198 for the U.S.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

90% of clinicians in Los Angeles listed in the CMS Medicare file (10,418 of 11,521) accept Medicare assignment. That is similar to the California share of 91%.

Only 11,521 of 69,975 active clinicians in Los Angeles appear in the CMS Medicare file, so this share describes that smaller group.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

28% of clinicians in Los Angeles listed in the CMS Medicare file (3,210 of 11,521) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the California share of 28%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Los Angeles CMS Healthcare & Financial Disclosures

CMS Part D Prescribers (2024), Open Payments (program year 2025), Medicare (PECOS) enrollment and Part B (2024) data for Los Angeles, CA

Source: CMS public datasets

Healthcare operations in Los Angeles, CA encompass 69,975 active individual practitioners and 12,852 registered medical facilities across 520 clinical specialties.

According to CMS Medicare Part D analytics for 2024, prescription drug volume in Los Angeles accounts for $1,753.8 Million across 8,374,578 prescription claims. 19,540 local practitioners have a Medicare (PECOS) enrollment record. Open Payments data for program year 2025 list $53.3 Million in payments reported by companies to 8,398 local practitioners; a reported payment does not necessarily mean the financial relationship is improper.

Medicare Part D Prescriptions (2024) $1,753.8M 8,374,578 Prescription Claims Source: data.cms.gov
Open Payments Sunshine Act (2025) $53.3M 8,398 Recipients Disclosed A reported payment does not necessarily mean the financial relationship is improper. Source: openpaymentsdata.cms.gov
Medicare (PECOS) Enrollment 19,540 Enrolled Medicare Practitioners Source: data.cms.gov
Medicare Part B Allowed Volume (2024) $981.5M 17,344,278 Services Performed Source: data.cms.gov

CMS PECOS: Eligible to Order or Refer for Medicare in Los Angeles

Part B Lab & Imaging Eligible: 17,004
Durable Medical Equipment (DME): 17,867
Home Health Agency (HHA): 15,082
Source: CMS Order and Referring