Wissam Rhayem, - Medicare Emergency Medicine in Sherman Oaks, CA

Wissam Rhayem, is a medicare enrolled "Emergency Medicine" physician in Sherman Oaks, California. His current practice location is 15122 Morrison St, Sherman Oaks, California. You can reach out to his office (for appointments etc.) via phone at (240) 623-1985.

Wissam Rhayem is licensed to practice in California (license number A173652) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1568880136.

Contact Information

Wissam Rhayem,
15122 Morrison St,
Sherman Oaks, CA 91403-1201
(240) 623-1985
(818) 671-1298

Map and Direction




Physician's Profile

Full NameWissam Rhayem
GenderMale
SpecialityEmergency Medicine
Location15122 Morrison St, Sherman Oaks, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1568880136
  • Provider Enumeration Date: 04/01/2014
  • Last Update Date: 10/30/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3870895964
  • Enrollment ID: I20170920001821

Medical Identifiers

Medical identifiers for Wissam Rhayem such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1568880136NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine A173652 (California)Primary

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. Wissam Rhayem allows following entities to bill medicare on his behalf.
Entity NameInnova Emergency Medical Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295178978
PECOS PAC ID: 2860633435
Enrollment ID: O20141215001705

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. Wissam Rhayem 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
Wissam Rhayem,
15122 Morrison St,
Sherman Oaks, CA 91403-1201

Ph: (240) 623-1985
Wissam Rhayem,
15122 Morrison St,
Sherman Oaks, CA 91403-1201

Ph: (240) 623-1985

Reviews and Comments


Emergency Medicine Doctors in Sherman Oaks, CA

David I. Friend, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14916 Greenleaf St, Sherman Oaks, CA 91403
Phone: 818-212-0540    
Dr. Danny L Chang, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4929 Van Nuys Blvd, Sherman Oaks Hospital Emergency Department, Sherman Oaks, CA 91403
Phone: 818-907-4570    Fax: 818-907-2814
Thomas Michael Reilly, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4929 Van Nuys Blvd, Sherman Oaks, CA 91403
Phone: 818-907-4570    Fax: 818-907-2814
Dr. Dallas Edward Smith, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4929 Van Nuys Blvd, Sherman Oaks, CA 91403
Phone: 818-907-4570    Fax: 818-907-2814
Dr. Jim Lai, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4929 Van Nuys Blvd, Sherman Oaks, CA 91403
Phone: 818-907-4570    Fax: 818-907-2814
Dr. Devlyn L. Corrigan, D.O.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 13303 Riverside Dr, Sherman Oaks, CA 91423
Phone: 818-287-7409    
Dr. John Onssy Anis, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4929 Van Nuys Blvd, Sherman Oaks, CA 91403
Phone: 818-907-4570    Fax: 818-907-2814

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.