Dr Janine Jo Chamberlin, MD - Medicare Family Practice in Brea, CA

Dr Janine Jo Chamberlin, MD is a medicare enrolled "Family Medicine" physician in Brea, California. She went to Loyola University Of Chicago, Stritch School Of Medicine and graduated in 2004 and has 20 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice First Choice Physician Partners, Regents Of The University Of California and her current practice location is 380 W Central Ave Ste 400, Brea, California. You can reach out to her office (for appointments etc.) via phone at (714) 203-1799.

Dr Janine Jo Chamberlin is licensed to practice in California (license number A104263) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1225210016.

Contact Information

Dr Janine Jo Chamberlin, MD
380 W Central Ave Ste 400,
Brea, CA 92821
(714) 203-1799
(714) 203-1716

Map and Direction




Physician's Profile

Full NameDr Janine Jo Chamberlin
GenderFemale
SpecialityFamily Practice
Experience20 Years
Location380 W Central Ave Ste 400, Brea, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Janine Jo Chamberlin attended and graduated from Loyola University Of Chicago, Stritch School Of Medicine in 2004
  NPI Data:
  • NPI Number: 1225210016
  • Provider Enumeration Date: 12/03/2007
  • Last Update Date: 10/08/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 5698859759
  • Enrollment ID: I20110808000725

Medical Identifiers

Medical identifiers for Dr Janine Jo Chamberlin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225210016NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A104263 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Placentia Linda HospitalPlacentia, CAHospital
St Jude Medical CenterFullerton, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
First Choice Physician Partners0941465322195
Regents Of The University Of California559766364159

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 Janine Jo Chamberlin allows following entities to bill medicare on her behalf.
Entity NameRegents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679521850
PECOS PAC ID: 5597663641
Enrollment ID: O20031226000376
Entity NameFirst Choice Physician Partners
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104183052
PECOS PAC ID: 0941465322
Enrollment ID: O20120710000480

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 Janine Jo Chamberlin 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 Janine Jo Chamberlin, MD
380 W Central Ave Ste 400,
Brea, CA 92821-3066

Ph: (714) 203-1799
Dr Janine Jo Chamberlin, MD
380 W Central Ave Ste 400,
Brea, CA 92821

Ph: (714) 203-1799

Reviews and Comments


Family Medicine Doctors in Brea, CA

Dr. Stephen W. Thacker, D.O.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 340 W Central Ave Ste 110, Attention: Maggie Noles, Brea, CA 92821
Phone: 714-529-3971    Fax: 714-529-1070
Dr. David Szu-hong Liu, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1900 E Lambert Rd, Brea, CA 92821
Phone: 714-672-5240    
Dennis Wayne Shults, DO
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 710 N. Brea Blvd, Ste G, Brea, CA 92821
Phone: 714-671-1150    
James Sangho Yoon, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 955 W Imperial Hwy Ste 200, Brea, CA 92821
Phone: 714-449-6900    Fax: 714-449-6971
Mrs. Dawn Michelle Vollmann, PA
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 539 S Brea Blvd Ste 100, Brea, CA 92821
Phone: 714-671-2936    
Royce Lewis Hutain, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 955 W Imperial Hwy Ste 110, Brea, CA 92821
Phone: 714-449-6900    
Mark Giglio, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 955 W Imperial Hwy Ste 110, Brea, CA 92821
Phone: 714-449-6900    

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).

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