Dr Mary P Defrank, MD - Medicare Ophthalmology in Hillsboro, OR

Dr Mary P Defrank, MD is a medicare enrolled "Ophthalmology" physician in Hillsboro, Oregon. She went to Oregon Health Sciences University School Of Medicine and graduated in 1990 and has 34 years of diverse experience with area of expertise as Ophthalmology. She is a member of the group practice Hillsboro Eye Clinic Pc and her current practice location is 512 E Main St, Hillsboro, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 640-3708.

Dr Mary P Defrank is licensed to practice in Oregon (license number MD17255) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1184628778.

Contact Information

Dr Mary P Defrank, MD
512 E Main St,
Hillsboro, OR 97123-4137
(503) 640-3708
Not Available

Map and Direction




Physician's Profile

Full NameDr Mary P Defrank
GenderFemale
SpecialityOphthalmology
Experience34 Years
Location512 E Main St, Hillsboro, Oregon
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Mary P Defrank attended and graduated from Oregon Health Sciences University School Of Medicine in 1990
  NPI Data:
  • NPI Number: 1184628778
  • Provider Enumeration Date: 06/10/2005
  • Last Update Date: 09/12/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0345330643
  • Enrollment ID: I20100622000120

Medical Identifiers

Medical identifiers for Dr Mary P Defrank such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184628778NPI-NPPES
083241MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology MD17255 (Oregon)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hillsboro Eye Clinic Pc296149934810

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 Mary P Defrank allows following entities to bill medicare on her behalf.
Entity NameHillsboro Eye Clinic Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275578775
PECOS PAC ID: 2961499348
Enrollment ID: O20040428000210

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 Mary P Defrank 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 Mary P Defrank, MD
512 E Main St,
Hillsboro, OR 97123-4137

Ph: (503) 640-3708
Dr Mary P Defrank, MD
512 E Main St,
Hillsboro, OR 97123-4137

Ph: (503) 640-3708

Reviews and Comments


Ophthalmology Doctors in Hillsboro, OR

Dr. Paul E Finley, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 512 E Main St, Hillsboro, OR 97123
Phone: 503-640-3708    
Dr. Ralph F Helzerman Jr., MD
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 512 E Main St, Hillsboro, OR 97123
Phone: 503-640-3708    
Chad R Goins, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 512 E Main St, Hillsboro, OR 97123
Phone: 503-640-3708    Fax: 503-693-0441
Dr. Timothy L Gard, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 512 E Main St, Hillsboro, OR 97123
Phone: 503-640-3708    
Dr. Garrett Ransom Scott, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 512 E Main St, Hillsboro, OR 97123
Phone: 503-640-3708    Fax: 503-693-0441
Dr. Darell R Lumaco, MD
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 512 E Main St, Hillsboro, OR 97123
Phone: 503-640-3708    

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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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