Dr Ernst R Schwarz, MD - Medicare Cardiovascular Disease (cardiology) in Los Angeles, CA

Dr Ernst R Schwarz, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Los Angeles, California. He graduated from medical school in 1987 and has 37 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). His current practice location is 8631 W 3rd St, Suite 1017e, Los Angeles, California. You can reach out to his office (for appointments etc.) via phone at (310) 289-5901.

Dr Ernst R Schwarz is licensed to practice in California (license number F5318) 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 1679634984.

Contact Information

Dr Ernst R Schwarz, MD
8631 W 3rd St, Suite 1017e,
Los Angeles, CA 90048-5901
(310) 289-5901
(310) 289-5917

Map and Direction




Physician's Profile

Full NameDr Ernst R Schwarz
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience37 Years
Location8631 W 3rd St, Los Angeles, 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:
  • Dr Ernst R Schwarz graduated from medical school in 1987
  NPI Data:
  • NPI Number: 1679634984
  • Provider Enumeration Date: 12/12/2006
  • Last Update Date: 04/14/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 2860432531
  • Enrollment ID: I20070224000131

Medical Identifiers

Medical identifiers for Dr Ernst R Schwarz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1679634984NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease F5318 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bethany Home Health CarePasadena, CAHome health agency
Southern California Hospital At HollywoodHollywood, CAHospital
Cedars-sinai Medical CenterLos angeles, CAHospital
Southwest Healthcare SystemMurrieta, CAHospital

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. Dr Ernst R Schwarz allows following entities to bill medicare on his behalf.
Entity NameCedars-sinai Medical Care Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316984388
PECOS PAC ID: 0941106645
Enrollment ID: O20040202000464
Entity NameCedars-sinai Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639172372
PECOS PAC ID: 0446169114
Enrollment ID: O20040204000886
Entity NamePacific Heart Medical Group, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932434206
PECOS PAC ID: 8022146265
Enrollment ID: O20100510000633
Entity NameErnst Schwarz Md A Professional Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174967137
PECOS PAC ID: 3476791336
Enrollment ID: O20130604000821

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. Dr Ernst R Schwarz 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
Dr Ernst R Schwarz, MD
25470 Medical Center Dr, Ste 201,
Murrieta, CA 92562-4901

Ph: (951) 698-4433
Dr Ernst R Schwarz, MD
8631 W 3rd St, Suite 1017e,
Los Angeles, CA 90048-5901

Ph: (310) 289-5901

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.