Anil Daya, MD - Medicare Internal Medicine in Westlake Village, CA

Anil Daya, MD is a medicare enrolled "Internal Medicine" physician in Westlake Village, California. He graduated from medical school in 1984 and has 40 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Dayamed Inc and his current practice location is 1240 Westlake Blvd, Suite 231, Westlake Village, California. You can reach out to his office (for appointments etc.) via phone at (805) 446-4444.

Anil Daya is licensed to practice in California (license number A49628) 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 1770542722.

Contact Information

Anil Daya, MD
1240 Westlake Blvd, Suite 231,
Westlake Village, CA 91361-1929
(805) 446-4444
(805) 371-9239

Map and Direction




Physician's Profile

Full NameAnil Daya
GenderMale
SpecialityInternal Medicine
Experience40 Years
Location1240 Westlake Blvd, Westlake Village, 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:
  • Anil Daya graduated from medical school in 1984
  NPI Data:
  • NPI Number: 1770542722
  • Provider Enumeration Date: 03/20/2006
  • Last Update Date: 10/10/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 5496748923
  • Enrollment ID: I20040408000301

Medical Identifiers

Medical identifiers for Anil Daya such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770542722NPI-NPPES
00A496280OtherCABLUE SHIELD
CB217229OtherCAMEDICARE GROUP PTAN
A49628OtherCAPIN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A49628 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Assisted Home CareNorthridge, CAHome health agency

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dayamed Inc15575862862

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. Anil Daya allows following entities to bill medicare on his behalf.
Entity NameDayamed Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013338227
PECOS PAC ID: 1557586286
Enrollment ID: O20140801001759

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. Anil Daya 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
Anil Daya, MD
32144 Agoura Rd Ste 206,
Westlake Village, CA 91361-4051

Ph: (805) 371-4820
Anil Daya, MD
1240 Westlake Blvd, Suite 231,
Westlake Village, CA 91361-1929

Ph: (805) 446-4444

Reviews and Comments


Internal Medicine Doctors in Westlake Village, CA

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Lauren Elizabeth Eisenbud, MD
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Phone: 805-496-5153    
Olga Neonila Popel, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 1250 La Venta Dr Ste 211, Westlake Village, CA 91361
Phone: 805-494-6920    Fax: 805-494-6922

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.