Dr Thomas S Tooma, MD - Medicare Ophthalmology in Newport Beach, CA

Dr Thomas S Tooma, MD is a medicare enrolled "Ophthalmology" physician in Newport Beach, California. He went to Loma Linda University School Of Medicine and graduated in 1979 and has 45 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Thomas S Tooma M D A Professional Corporation and his current practice location is 3501 Jamboree Rd, Suite 1100, Newport Beach, California. You can reach out to his office (for appointments etc.) via phone at (949) 854-7400.

Dr Thomas S Tooma is licensed to practice in California (license number G42262) 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 1508980525.

Contact Information

Dr Thomas S Tooma, MD
3501 Jamboree Rd, Suite 1100,
Newport Beach, CA 92660-2939
(949) 854-7400
(949) 854-7331

Map and Direction




Physician's Profile

Full NameDr Thomas S Tooma
GenderMale
SpecialityOphthalmology
Experience45 Years
Location3501 Jamboree Rd, Newport Beach, 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 Thomas S Tooma attended and graduated from Loma Linda University School Of Medicine in 1979
  NPI Data:
  • NPI Number: 1508980525
  • Provider Enumeration Date: 03/16/2007
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 1557468824
  • Enrollment ID: I20121031000240

Medical Identifiers

Medical identifiers for Dr Thomas S Tooma such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508980525NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology G42262 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Thomas S Tooma M D A Professional Corporation791100428828

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 Thomas S Tooma allows following entities to bill medicare on his behalf.
Entity NameThomas S Tooma M D A Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922129865
PECOS PAC ID: 7911004288
Enrollment ID: O20070521000571

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 Thomas S Tooma 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 Thomas S Tooma, MD
3501 Jamboree Rd, Suite 1100,
Newport Beach, CA 92660-2939

Ph: (949) 854-7400
Dr Thomas S Tooma, MD
3501 Jamboree Rd, Suite 1100,
Newport Beach, CA 92660-2939

Ph: (949) 854-7400

Reviews and Comments


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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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