Dr James M Chapman, DO - Medicare Emergency Medicine in Lakewood, CA

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Dr James M Chapman, DO is a medicare enrolled "Emergency Medicine" physician in Lakewood, California. His current practice location is 3700 South St, Lakewood, California. You can reach out to his office (for appointments etc.) via phone at (562) 602-6800.

Dr James M Chapman is licensed to practice in California (license number 20A5763) 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 1689606790.

Contact Information

Dr James M Chapman, DO
3700 South St,
Lakewood, CA 90712-1419
(562) 602-6800
Not Available

Map and Direction




Physician's Profile

Full NameDr James M Chapman
GenderMale
SpecialityEmergency Medicine
Location3700 South St, Lakewood, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1689606790
  • Provider Enumeration Date: 07/07/2006
  • Last Update Date: 01/16/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 8921134529
  • Enrollment ID: I20100408000231

Medical Identifiers

Medical identifiers for Dr James M Chapman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689606790NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 20A5763 (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. Dr James M Chapman allows following entities to bill medicare on his behalf.
Entity NameRegents Of The University Of
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154379394
PECOS PAC ID: 7517869605
Enrollment ID: O20040120001119
Entity NameCep America - California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548667843
PECOS PAC ID: 6103739131
Enrollment ID: O20040121000458
Entity NameSouthern California Emergency Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518588433
PECOS PAC ID: 4688097066
Enrollment ID: O20200701001805

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 James M Chapman 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 James M Chapman, DO
3700 South St,
Lakewood, CA 90712-1419

Ph: (562) 602-6800		Dr James M Chapman, DO
3700 South St,
Lakewood, CA 90712-1419

Ph: (562) 602-6800

Reviews and Comments


Emergency Medicine Doctors in Lakewood, CA

Omran Gdara, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3700 South St, Lakewood, CA 90712
Phone: 562-272-6588    
Dr. Steve James Zielinski, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3700 South St, Lakewood, CA 90712
Phone: 562-602-6800    
Dr. Norman Bruce Jetton, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3700 South St, Lakewood, CA 90712
Phone: 562-602-6800    
Dr. Monica D Serna, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3700 South St, Lakewood, CA 90712
Phone: 562-602-6800    
Dr. Samuel Ong, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3700 South St, Lakewood, CA 90712
Phone: 562-602-6800    
Dr. Constantine Svimonoff Jr., MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3700 South St, Lakewood, CA 90712
Phone: 562-602-6800    

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.