Rita H Rubinstein, MD - Medicare Family Medicine in Brea, CA

Rita H Rubinstein, MD is a medicare enrolled "Family Medicine" physician in Brea, California. Her current practice location is 410 W Central Ave Ste 207, Brea, California. You can reach out to her office (for appointments etc.) via phone at (714) 990-9421.

Rita H Rubinstein is licensed to practice in California (license number A31647) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1922179639.

Contact Information

Rita H Rubinstein, MD
410 W Central Ave Ste 207,
Brea, CA 92821-3010
(714) 990-9421
(714) 990-1475

Map and Direction




Physician's Profile

Full NameRita H Rubinstein
GenderFemale
SpecialityFamily Medicine
Location410 W Central Ave Ste 207, Brea, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1922179639
  • Provider Enumeration Date: 11/13/2006
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5092979559
  • Enrollment ID: I20120613000101

Medical Identifiers

Medical identifiers for Rita H Rubinstein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1922179639NPI-NPPES
00A316470MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A31647 (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. Rita H Rubinstein allows following entities to bill medicare on her behalf.
Entity NameAshish Bhavsar Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316342884
PECOS PAC ID: 6305168311
Enrollment ID: O20141202001696

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. Rita H Rubinstein 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
Rita H Rubinstein, MD
410 W Central Ave Ste 207,
Brea, CA 92821-3010

Ph: (714) 990-9421
Rita H Rubinstein, MD
410 W Central Ave Ste 207,
Brea, CA 92821-3010

Ph: (714) 990-9421

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).

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