Dr Mohamed Zahan Ghyaz, MD - Medicare Hospitalist in Newport Beach, CA

Dr Mohamed Zahan Ghyaz, MD is a medicare enrolled "Hospitalist" physician in Newport Beach, California. His current practice location is 1 Hoag Dr, Newport Beach, California. You can reach out to his office (for appointments etc.) via phone at (877) 742-4624.

Dr Mohamed Zahan Ghyaz is licensed to practice in California (license number A192656) 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 1649858051.

Contact Information

Dr Mohamed Zahan Ghyaz, MD
1 Hoag Dr,
Newport Beach, CA 92663-4162
(877) 742-4624
Not Available

Map and Direction




Physician's Profile

Full NameDr Mohamed Zahan Ghyaz
GenderMale
SpecialityHospitalist
Location1 Hoag Dr, Newport Beach, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1649858051
  • Provider Enumeration Date: 03/30/2021
  • Last Update Date: 07/02/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 5395287734
  • Enrollment ID: I20240612003877

Medical Identifiers

Medical identifiers for Dr Mohamed Zahan Ghyaz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649858051NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A192656 (California)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
208M00000XHospitalist A192656 (California)Primary

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 Mohamed Zahan Ghyaz 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 Mohamed Zahan Ghyaz, MD
361 Hospital Rd Ste 521,
Newport Beach, CA 92663-3526

Ph: (949) 873-6181
Dr Mohamed Zahan Ghyaz, MD
1 Hoag Dr,
Newport Beach, CA 92663-4162

Ph: (877) 742-4624

Reviews and Comments


Hospitalist Doctors in Newport Beach, CA

Dr. Michael Gray, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1 Hoag Dr, Newport Beach, CA 92663
Phone: 949-610-7245    Fax: 657-241-7720
Dr. Allyson Akeko Hoppe, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1 Hoag Dr, Newport Beach, CA 92663
Phone: 949-310-7245    Fax: 657-241-7720
Dr. Alvin Siu, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1 Hoag Dr, Newport Beach, CA 92663
Phone: 877-742-4624    Fax: 877-728-4361
Jascha Wollank, M. D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1 Hoag Dr, Newport Beach, CA 92663
Phone: 949-610-7245    Fax: 657-241-7720
Viet M Huynh, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1 Hoag Dr, Newport Beach, CA 92663
Phone: 657-241-3533    
Dr. Hubert Emery Sie, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1 Hoag Dr, Newport Beach, CA 92663
Phone: 949-400-3903    
Dr. Hany Gabar Bashandy, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1 Hoag Drive, Newport Beach, CA 92663
Phone: 949-610-7245    Fax: 657-241-7720

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.