Dr Mahmoud Youssef Abdallah, DO - Medicare Pulmonary Disease in Garden Grove, CA

Dr Mahmoud Youssef Abdallah, DO is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Garden Grove, California. He graduated from medical school in 2017 and has 9 years of diverse experience with area of expertise as Pulmonary Disease. He is a member of the group practice Pathway Medical Group Inc and his current practice location is 12462 Brookhurst St Ste A&b, Garden Grove, California. You can reach out to his office (for appointments etc.) via phone at (714) 636-9850.

Dr Mahmoud Youssef Abdallah is licensed to practice in California (license number 20A16964) 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 1871014027.

Contact Information

Dr Mahmoud Youssef Abdallah, DO
12462 Brookhurst St Ste A&b,
Garden Grove, CA 92840-4759
(714) 636-9850
Not Available

Map and Direction




Physician's Profile

Full NameDr Mahmoud Youssef Abdallah
GenderMale
SpecialityPulmonary Disease
Experience9 Years
Location12462 Brookhurst St Ste A&b, Garden Grove, 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 Mahmoud Youssef Abdallah graduated from medical school in 2017
  NPI Data:
  • NPI Number: 1871014027
  • Provider Enumeration Date: 06/28/2017
  • Last Update Date: 09/08/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7214399302
  • Enrollment ID: I20231004004144

Medical Identifiers

Medical identifiers for Dr Mahmoud Youssef Abdallah such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871014027NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 20A16964 (California)Secondary
207RC0200XInternal Medicine - Critical Care Medicine 20A16964 (California)Secondary
207RP1001XInternal Medicine - Pulmonary Disease 20A16964 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
West Anaheim Medical CenterAnaheim, CAHospital
Garden Grove Hospital & Medical CenterGarden grove, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pathway Medical Group Inc509277669017

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 Mahmoud Youssef Abdallah allows following entities to bill medicare on his behalf.
Entity NamePathway Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902853302
PECOS PAC ID: 5092776690
Enrollment ID: O20041026000511

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 Mahmoud Youssef Abdallah 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 Mahmoud Youssef Abdallah, DO
3033 W Orange Ave,
Anaheim, CA 92804-3156

Ph: () -
Dr Mahmoud Youssef Abdallah, DO
12462 Brookhurst St Ste A&b,
Garden Grove, CA 92840-4759

Ph: (714) 636-9850

Reviews and Comments


Internal Medicine Doctors in Garden Grove, CA

Dr. Tinh Tran, MD
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Steve Bui, MD
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Practice Location: 12665 Garden Grove Blvd Ste 211, Garden Grove, CA 92843
Phone: 714-636-2890    

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.

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