Damayanthi Durairaj, MD - Medicare Family Practice in San Bernardino, CA

Damayanthi Durairaj, MD is a medicare enrolled "General Practice" physician in San Bernardino, California. She graduated from medical school in 1973 and has 51 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice San Marcos Medical Group Inc and her current practice location is 1574 W Base Line St, Suite 107, San Bernardino, California. You can reach out to her office (for appointments etc.) via phone at (909) 386-1880.

Damayanthi Durairaj is licensed to practice in California (license number 00A39805) 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 1508829714.

Contact Information

Damayanthi Durairaj, MD
1574 W Base Line St, Suite 107,
San Bernardino, CA 92411-1736
(909) 386-1880
(909) 386-1882

Map and Direction




Physician's Profile

Full NameDamayanthi Durairaj
GenderFemale
SpecialityFamily Practice
Experience51 Years
Location1574 W Base Line St, San Bernardino, 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:
  • Damayanthi Durairaj graduated from medical school in 1973
  NPI Data:
  • NPI Number: 1508829714
  • Provider Enumeration Date: 04/10/2006
  • Last Update Date: 10/17/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 8527079805
  • Enrollment ID: I20060530000101

Medical Identifiers

Medical identifiers for Damayanthi Durairaj such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508829714NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice 00A39805 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
San Marcos Medical Group Inc07492224956

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. Damayanthi Durairaj allows following entities to bill medicare on her behalf.
Entity NameSan Marcos Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447446448
PECOS PAC ID: 0749222495
Enrollment ID: O20050524000402

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. Damayanthi Durairaj 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
Damayanthi Durairaj, MD
19726 Segovia Ln,
Yorba Linda, CA 92886-2841

Ph: (909) 881-7320
Damayanthi Durairaj, MD
1574 W Base Line St, Suite 107,
San Bernardino, CA 92411-1736

Ph: (909) 386-1880

Reviews and Comments


General Practice Doctors in San Bernardino, CA

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Phone: 909-383-0594    Fax: 909-381-2285
Christopher Post, DVM
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Practice Location: 448 S Arrowhead Ave, San Bernardino, CA 92408
Phone: 909-888-1120    

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.

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