Alejandro Lazaro Gonzalez, - Medicare Internal Medicine in South Gate, CA

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Alejandro Lazaro Gonzalez, is a medicare enrolled "General Practice" physician in South Gate, California. He went to College Of Osteo Med Of The Pacific At Pomona and graduated in 1992 and has 32 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 4225 Tweedy Blvd, South Gate, California. You can reach out to his office (for appointments etc.) via phone at (323) 564-6464.

Alejandro Lazaro Gonzalez is licensed to practice in California (license number 20A6453) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1538108097.

Contact Information

Alejandro Lazaro Gonzalez,
4225 Tweedy Blvd,
South Gate, CA 90280-6217
(323) 564-6464
(562) 222-7221

Map and Direction




Physician's Profile

Full NameAlejandro Lazaro Gonzalez
GenderMale
SpecialityInternal Medicine
Experience32 Years
Location4225 Tweedy Blvd, South Gate, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Alejandro Lazaro Gonzalez attended and graduated from College Of Osteo Med Of The Pacific At Pomona in 1992
  NPI Data:
  • NPI Number: 1538108097
  • Provider Enumeration Date: 06/06/2006
  • Last Update Date: 03/17/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9830007152
  • Enrollment ID: I20080229000534

Medical Identifiers

Medical identifiers for Alejandro Lazaro Gonzalez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538108097NPI-NPPES
00AX64530MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 20A6453 (California)Secondary
208D00000XGeneral Practice 20A6453 (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. Alejandro Lazaro Gonzalez allows following entities to bill medicare on his behalf.
Entity NameOptimum Medical Clinics Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649354366
PECOS PAC ID: 4880622158
Enrollment ID: O20050728000242
Entity NameLoyola Family Health Center Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760947451
PECOS PAC ID: 3072925023
Enrollment ID: O20201215002536

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. Alejandro Lazaro Gonzalez 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
Alejandro Lazaro Gonzalez,
4225 Tweedy Blvd,
South Gate, CA 90280-6217

Ph: (323) 564-6464		Alejandro Lazaro Gonzalez,
4225 Tweedy Blvd,
South Gate, CA 90280-6217

Ph: (323) 564-6464

Reviews and Comments


General Practice Doctors in South Gate, CA

Dr. Celerina De Borja Medina,
General Practice
Medicare: Not Enrolled in Medicare
Practice Location: 4149 Tweedy Boulevard, Ste B, South Gate, CA 90280
Phone: 323-564-4545    Fax: 323-564-3063
Vijay Gyan, M.D.
General Practice
Medicare: Not Enrolled in Medicare
Practice Location: 9845 San Vincente Ave., Apt. 8, South Gate, CA 90280
Phone: 323-479-2422    Fax: 323-111-1111
Mr. Taishine Wang, MD
General Practice
Medicare: Not Enrolled in Medicare
Practice Location: 2713 Santa Ana Street, South Gate, CA 90280
Phone: 323-587-7275    Fax: 323-587-9162
Dr. Daniel Enayati, M.D.
General Practice
Medicare: Accepting Medicare Assignments
Practice Location: 3175 E. Firestone Blvd, South Gate, CA 90280
Phone: 323-567-8910    Fax: 323-567-8953

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.