Ali Ghazvini, MD - Medicare Internal Medicine in Laguna Hills, CA

Ali Ghazvini, MD is a medicare enrolled "Internal Medicine" physician in Laguna Hills, California. He graduated from medical school in 1987 and has 37 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Memorialcare Medical Foundation and his current practice location is 23961 Calle De La Magdalena, Ste 430, Laguna Hills, California. You can reach out to his office (for appointments etc.) via phone at (949) 716-7700.

Ali Ghazvini is licensed to practice in California (license number A80873) 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 1104865153.

Contact Information

Ali Ghazvini, MD
23961 Calle De La Magdalena, Ste 430,
Laguna Hills, CA 92653-3616
(949) 716-7700
Not Available

Map and Direction




Physician's Profile

Full NameAli Ghazvini
GenderMale
SpecialityInternal Medicine
Experience37 Years
Location23961 Calle De La Magdalena, Laguna Hills, 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:
  • Ali Ghazvini graduated from medical school in 1987
  NPI Data:
  • NPI Number: 1104865153
  • Provider Enumeration Date: 06/05/2006
  • Last Update Date: 10/11/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 5890699128
  • Enrollment ID: I20031119000984

Medical Identifiers

Medical identifiers for Ali Ghazvini such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104865153NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A80873 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorialcare Saddleback Medical CenterLaguna hills, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Memorialcare Medical Foundation8729277314384

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. Ali Ghazvini allows following entities to bill medicare on his behalf.
Entity NameGhazvini & Javaheri, M.d., Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619900362
PECOS PAC ID: 2769455146
Enrollment ID: O20040813001119
Entity NameMemorialcare Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205167350
PECOS PAC ID: 8729277314
Enrollment ID: O20110113000219

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. Ali Ghazvini 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
Ali Ghazvini, MD
23961 Calle De La Magdalena, Ste 430,
Laguna Hills, CA 92653-3616

Ph: (949) 716-7700
Ali Ghazvini, MD
23961 Calle De La Magdalena, Ste 430,
Laguna Hills, CA 92653-3616

Ph: (949) 716-7700

Reviews and Comments


Internal Medicine Doctors in Laguna Hills, CA

Yama Ahmad Afshar, DO, MPH
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 24321 Avenida De La Carlota, Laguna Hills, CA 92653
Phone: 949-204-3006    
Theodore Sy, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 26538 Moulton Pkwy Ste 38e, Laguna Hills, CA 92653
Phone: 949-448-0656    
Dr. Ralph Lowell Cummings, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 24953 Paseo De Valencia Ste 15c, Laguna Hills, CA 92653
Phone: 949-859-4433    Fax: 949-589-6789
Mark S Zaremba, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 25401 Cabot Rd, Suite 107, Laguna Hills, CA 92653
Phone: 949-273-8085    Fax: 949-273-8088
Philip Edward Newman, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 24012 Calle De La Plata, Ste 150, Laguna Hills, CA 92653
Phone: 949-837-1578    Fax: 949-837-8154
Dr. James M Hawkins, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 23961 Calle De La Magdalena, #130, Laguna Hills, CA 92653
Phone: 949-465-8155    Fax: 949-465-8159
Dr. Teneese Nguyen, MD.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 23141 Verdugo Dr, Ste 201, Laguna Hills, CA 92653
Phone: 949-215-5055    Fax: 949-215-5044

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.