Mr Alberto Alonso, MD - Medicare Internal Medicine in Huntington Park, CA

Mr Alberto Alonso, MD is a medicare enrolled "Internal Medicine" physician in Huntington Park, California. He graduated from medical school in 1986 and has 38 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 6611 Seville Ave, Huntington Park, California. You can reach out to his office (for appointments etc.) via phone at (562) 881-3043.

Mr Alberto Alonso is licensed to practice in California (license number 102197) 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 1669621058.

Contact Information

Mr Alberto Alonso, MD
6611 Seville Ave,
Huntington Park, CA 90255
(562) 881-3043
(323) 815-1827

Map and Direction




Physician's Profile

Full NameMr Alberto Alonso
GenderMale
SpecialityInternal Medicine
Experience38 Years
Location6611 Seville Ave, Huntington Park, 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:
  • Mr Alberto Alonso graduated from medical school in 1986
  NPI Data:
  • NPI Number: 1669621058
  • Provider Enumeration Date: 09/10/2008
  • Last Update Date: 07/01/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 6901967371
  • Enrollment ID: I20081203000585

Medical Identifiers

Medical identifiers for Mr Alberto Alonso such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1669621058NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 102197 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Huntington Park Nursing CenterHuntington park, CANursing home

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. Mr Alberto Alonso allows following entities to bill medicare on his behalf.
Entity NameAlberto Alonso Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790128296
PECOS PAC ID: 2769620665
Enrollment ID: O20130605000374

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. Mr Alberto Alonso 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
Mr Alberto Alonso, MD
10436 Downey Ave,
Downey, CA 90241

Ph: (562) 881-3043
Mr Alberto Alonso, MD
6611 Seville Ave,
Huntington Park, CA 90255

Ph: (562) 881-3043

Reviews and Comments


Internal Medicine Doctors in Huntington Park, CA

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Robert Jesus Cons, MD
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Phone: 323-589-6681    Fax: 323-584-2505
Edwin Werner Zevallos, M.D.
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Practice Location: 6915 Seville Ave, Huntington Park, CA 90255
Phone: 323-588-9800    Fax: 323-588-9866

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.