Dr Mythili Nagaraj, MD - Medicare Internal Medicine in Fullerton, CA

Dr Mythili Nagaraj, MD is a medicare enrolled "Internal Medicine" physician in Fullerton, California. Her current practice location is 1651 Avenida Selva, Fullerton, California. You can reach out to her office (for appointments etc.) via phone at (714) 905-4072.

Dr Mythili Nagaraj is licensed to practice in California (license number C52265) 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 1225122674.

Contact Information

Dr Mythili Nagaraj, MD
1651 Avenida Selva,
Fullerton, CA 92833-1559
(714) 905-4072
Not Available

Map and Direction




Physician's Profile

Full NameDr Mythili Nagaraj
GenderFemale
SpecialityInternal Medicine
Location1651 Avenida Selva, Fullerton, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1225122674
  • Provider Enumeration Date: 10/02/2006
  • Last Update Date: 05/24/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 5698723476
  • Enrollment ID: I20080114000682

Medical Identifiers

Medical identifiers for Dr Mythili Nagaraj such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225122674NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 36300 (Kentucky)Secondary
207R00000XInternal Medicine C52265 (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 Mythili Nagaraj allows following entities to bill medicare on her behalf.
Entity NameCapitol Internal Medicine Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508899758
PECOS PAC ID: 1254344617
Enrollment ID: O20060801000376

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 Mythili Nagaraj 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 Mythili Nagaraj, MD
5931 Stanley Ave,
Carmichael, CA 95608-3846

Ph: (916) 481-4389
Dr Mythili Nagaraj, MD
1651 Avenida Selva,
Fullerton, CA 92833-1559

Ph: (714) 905-4072

Reviews and Comments


Internal Medicine Doctors in Fullerton, CA

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Yung Lyou, M.D., PH.D.
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Phone: 714-449-6990    
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Medicare: Accepting Medicare Assignments
Practice Location: 2501 E Chapman Ave Ste 225, Fullerton, CA 92831
Phone: 714-481-0172    Fax: 562-445-4140

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.