Ajay K Masih, MD - Medicare Physical Medicine And Rehabilitation in Los Angeles, CA

Ajay K Masih, MD is a medicare enrolled "Physical Medicine & Rehabilitation - Pain Medicine" physician in Los Angeles, California. He went to Loyola University Of Chicago, Stritch School Of Medicine and graduated in 1996 and has 28 years of diverse experience with area of expertise as Physical Medicine And Rehabilitation. His current practice location is 2080 Century Park East, Suite 707, Los Angeles, California. You can reach out to his office (for appointments etc.) via phone at (310) 553-0123.

Ajay K Masih is licensed to practice in California (license number A64040) 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 1013072537.

Contact Information

Ajay K Masih, MD
2080 Century Park East, Suite 707,
Los Angeles, CA 90067
(310) 553-0123
Not Available

Map and Direction




Physician's Profile

Full NameAjay K Masih
GenderMale
SpecialityPhysical Medicine And Rehabilitation
Experience28 Years
Location2080 Century Park East, 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:
  • Ajay K Masih attended and graduated from Loyola University Of Chicago, Stritch School Of Medicine in 1996
  NPI Data:
  • NPI Number: 1013072537
  • Provider Enumeration Date: 12/26/2006
  • Last Update Date: 09/05/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7315933140
  • Enrollment ID: I20040427000494

Medical Identifiers

Medical identifiers for Ajay K Masih such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013072537NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208100000XPhysical Medicine & Rehabilitation A64040 (California)Secondary
2081S0010XPhysical Medicine & Rehabilitation - Sports Medicine A64040 (California)Secondary
2081P2900XPhysical Medicine & Rehabilitation - Pain Medicine A64040 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Cedars-sinai Medical CenterLos angeles, 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. Ajay K Masih allows following entities to bill medicare on his behalf.
Entity NameAjay K Masih Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154486678
PECOS PAC ID: 4880680610
Enrollment ID: O20040426000322
Entity NameAvors Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023297165
PECOS PAC ID: 6901989904
Enrollment ID: O20080214000223

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. Ajay K Masih 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
Ajay K Masih, MD
2080 Century Park East Suite 1501,
Los Angeles, CA 90067

Ph: (310) 553-0123
Ajay K Masih, MD
2080 Century Park East, Suite 707,
Los Angeles, CA 90067

Ph: (310) 553-0123

Reviews and Comments


Physical Medicine & Rehabilitation Doctors in Los Angeles, CA

Kenith K Paresa, MD
Physical Medicine & Rehabilitation
Medicare: May Accept Medicare Assignments
Practice Location: 6221 Wilshire Blvd, Suite 620, Los Angeles, CA 90048
Phone: 323-556-0090    Fax: 323-556-0094
Dr. Dorene Lynne Opava-rutter, M.D.
Physical Medicine & Rehabilitation
Medicare: Medicare Enrolled
Practice Location: 11301 Wilshire Blvd, Va Dept Of Pm&rs W117, Los Angeles, CA 90073
Phone: 310-478-3711    Fax: 310-268-4935
Neal K. Sheade, MD
Physical Medicine & Rehabilitation
Medicare: Not Enrolled in Medicare
Practice Location: 4733 W Sunset Blvd, Los Angeles, CA 90027
Phone: 323-783-4011    
Daun Chung, D.O.
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 2080 Century Park E Ste 300, Los Angeles, CA 90067
Phone: 424-363-1000    Fax: 424-522-7099
Dr. Peter C Lee, M.D.
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 4805 Rosewood Ave, Los Angeles, CA 90004
Phone: 323-469-1000    Fax: 323-469-1101
Behzad Emad, MD
Physical Medicine & Rehabilitation
Medicare: Not Enrolled in Medicare
Practice Location: 5757 Wilshire Blvd, Suite 660, Los Angeles, CA 90036
Phone: 323-932-9880    Fax: 323-932-9829

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.