Dr Waguih Ishak, MD - Medicare Psychiatry in West Hollywood, CA

Dr Waguih Ishak, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in West Hollywood, California. He graduated from medical school in 1987 and has 37 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice Cedars-sinai Medical Center and his current practice location is 8700 Beverly Blvd, West Hollywood, California. You can reach out to his office (for appointments etc.) via phone at (310) 423-3515.

Dr Waguih Ishak is licensed to practice in California (license number C50591) 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 1508840448.

Contact Information

Dr Waguih Ishak, MD
8700 Beverly Blvd,
West Hollywood, CA 90048-1804
(310) 423-3515
(310) 423-3947

Map and Direction




Physician's Profile

Full NameDr Waguih Ishak
GenderMale
SpecialityPsychiatry
Experience37 Years
Location8700 Beverly Blvd, West Hollywood, 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:
  • Dr Waguih Ishak graduated from medical school in 1987
  NPI Data:
  • NPI Number: 1508840448
  • Provider Enumeration Date: 12/05/2005
  • Last Update Date: 08/21/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 7810036530
  • Enrollment ID: I20091209000129

Medical Identifiers

Medical identifiers for Dr Waguih Ishak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508840448NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry C50591 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Cedars-sinai Medical CenterLos angeles, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cedars-sinai Medical Center0446169114651

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. Dr Waguih Ishak allows following entities to bill medicare on his behalf.
Entity NameCedars-sinai Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639172372
PECOS PAC ID: 0446169114
Enrollment ID: O20040204000886

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. Dr Waguih Ishak 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
Dr Waguih Ishak, MD
Po Box 512717,
Los Angeles, CA 90051-0717

Ph: (310) 423-3515
Dr Waguih Ishak, MD
8700 Beverly Blvd,
West Hollywood, CA 90048-1804

Ph: (310) 423-3515

Reviews and Comments


Psychiatry & Neurology Doctors in West Hollywood, CA

Dr. Ingrid Leah Dombrower, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 8700 Beverly Blvd, West Hollywood, CA 90048
Phone: 310-423-2871    Fax: 310-423-0114
Dr. Jethro L. Hu, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 8700 Beverly Blvd, West Hollywood, CA 90048
Phone: 310-967-1884    
Maranatha Ayodele, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 8700 Beverly Blvd, West Hollywood, CA 90048
Phone: 310-423-2000    
Dr. Jessica Michelle Sedley Besbris, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 8700 Beverly Blvd, Becker Suite 224, West Hollywood, CA 90048
Phone: 310-423-5252    Fax: 310-423-9525
Dr. Richard Joel Metzner, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 840 Larrabee St, #1-319, West Hollywood, CA 90069
Phone: 310-360-0306    Fax: 310-360-0309
Dr. Robert Harris Baloh, MD PHD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 8700 Beverly Blvd, West Hollywood, CA 90048
Phone: 423-423-6472    
Richa Kalra, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 8235 Santa Monica Blvd Ste 302, West Hollywood, CA 90046
Phone: 888-684-2779    

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.