David De La Loza, MD - Medicare Internal Medicine in Los Angeles, CA

David De La Loza, MD is a medicare enrolled "Internal Medicine" physician in Los Angeles, California. His current practice location is 942 S Atlantic Blvd, Los Angeles, California. You can reach out to his office (for appointments etc.) via phone at (323) 263-9700.

David De La Loza is licensed to practice in California (license number G082210) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1346326394.

Contact Information

David De La Loza, MD
942 S Atlantic Blvd,
Los Angeles, CA 90022
(323) 263-9700
(323) 263-8042

Map and Direction




Physician's Profile

Full NameDavid De La Loza
GenderMale
SpecialityInternal Medicine
Location942 S Atlantic Blvd, Los Angeles, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1346326394
  • Provider Enumeration Date: 10/31/2006
  • Last Update Date: 08/07/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 7911070446
  • Enrollment ID: I20080716000869

Medical Identifiers

Medical identifiers for David De La Loza such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346326394NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine G082210 (California)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. David De La Loza allows following entities to bill medicare on his behalf.
Entity NameHealthcare Partners Affiliates Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659312593
PECOS PAC ID: 7315842002
Enrollment ID: O20031204001258
Entity NameBaart Community Healthcare
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982781159
PECOS PAC ID: 5799672515
Enrollment ID: O20040304000346

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. David De La Loza is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
David De La Loza, MD
922 S Atlantic Blvd,
Los Angeles, CA 90022-4004

Ph: (323) 500-1099
David De La Loza, MD
942 S Atlantic Blvd,
Los Angeles, CA 90022

Ph: (323) 263-9700

Reviews and Comments


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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.