Sayan Deb Ray, MD - Medicare Infectious Disease in Orange, CA

Sayan Deb Ray, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Orange, California. He went to Medical College Of Ohio and graduated in 1997 and has 27 years of diverse experience with area of expertise as Infectious Disease. His current practice location is 845 W La Veta Ave, 107a, Orange, California. You can reach out to his office (for appointments etc.) via phone at (714) 289-7171.

Sayan Deb Ray is licensed to practice in California (license number A66934) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1881607653.

Contact Information

Sayan Deb Ray, MD
845 W La Veta Ave, 107a,
Orange, CA 92868-3930
(714) 289-7171
(714) 289-7177

Map and Direction




Physician's Profile

Full NameSayan Deb Ray
GenderMale
SpecialityInfectious Disease
Experience27 Years
Location845 W La Veta Ave, Orange, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Sayan Deb Ray attended and graduated from Medical College Of Ohio in 1997
  NPI Data:
  • NPI Number: 1881607653
  • Provider Enumeration Date: 08/14/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 7810926805
  • Enrollment ID: I20050810000451

Medical Identifiers

Medical identifiers for Sayan Deb Ray such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1881607653NPI-NPPES
00A669340MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease A66934 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Joseph HospitalOrange, CAHospital
Memorialcare Saddleback Medical CenterLaguna hills, CAHospital
Mission Hospital Regional Med CenterMission viejo, CAHospital

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. Sayan Deb Ray allows following entities to bill medicare on his behalf.
Entity NameSayan D Ray Md Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437456134
PECOS PAC ID: 4688855547
Enrollment ID: O20110224000871

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. Sayan Deb Ray 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
Sayan Deb Ray, MD
845 W La Veta Ave, 107a,
Orange, CA 92868-3930

Ph: (714) 289-7171
Sayan Deb Ray, MD
845 W La Veta Ave, 107a,
Orange, CA 92868-3930

Ph: (714) 289-7171

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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