Robert Michael Kay, MD - Medicare Orthopedic Surgery in Los Angeles, CA

Robert Michael Kay, MD is a medicare enrolled "Orthopaedic Surgery - Pediatric Orthopaedic Surgery" physician in Los Angeles, California. He graduated from medical school in 1986 and has 38 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Childrens Hospital Los Angeles Medical Group Inc and his current practice location is 4650 W Sunset Blvd, Ms# 69, Los Angeles, California. You can reach out to his office (for appointments etc.) via phone at (323) 669-2142.

Robert Michael Kay is licensed to practice in California (license number A49815) 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 1770677429.

Contact Information

Robert Michael Kay, MD
4650 W Sunset Blvd, Ms# 69,
Los Angeles, CA 90027-6062
(323) 669-2142
(323) 666-4409

Map and Direction




Physician's Profile

Full NameRobert Michael Kay
GenderMale
SpecialityOrthopedic Surgery
Experience38 Years
Location4650 W Sunset Blvd, Los Angeles, 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:
  • Robert Michael Kay graduated from medical school in 1986
  NPI Data:
  • NPI Number: 1770677429
  • Provider Enumeration Date: 10/03/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0840333472
  • Enrollment ID: I20100204000729

Medical Identifiers

Medical identifiers for Robert Michael Kay such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770677429NPI-NPPES
00A498150MedicaidCA
00A498150 G08OtherCACAL OPTIMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207XP3100XOrthopaedic Surgery - Pediatric Orthopaedic Surgery A49815 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Childrens Hospital Los Angeles Medical Group Inc0143126920134

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. Robert Michael Kay allows following entities to bill medicare on his behalf.
Entity NameChildrens Hospital Los Angeles Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265530653
PECOS PAC ID: 0143126920
Enrollment ID: O20031211000522

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. Robert Michael Kay 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
Robert Michael Kay, MD
6430 W Sunset Blvd, Suite 600,
Los Angeles, CA 90028-7901

Ph: (323) 669-2337
Robert Michael Kay, MD
4650 W Sunset Blvd, Ms# 69,
Los Angeles, CA 90027-6062

Ph: (323) 669-2142

Reviews and Comments


Orthopaedic Surgery Doctors in Los Angeles, CA

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Dr. William T Long, M.D.
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Dr. Tracey Crothers Didinger, M.D.
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Medicare: Accepting Medicare Assignments
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Phone: 323-226-7346    

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.