Dr Christine Ryu, MD - Medicare Plastic And Reconstructive Surgery in Lake Oswego, OR

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Dr Christine Ryu, MD is a medicare enrolled "Ophthalmology" physician in Lake Oswego, Oregon. She went to University Of Southern California Keck School Of Medicine and graduated in 2020 and has 6 years of diverse experience with area of expertise as Plastic And Reconstructive Surgery. She is a member of the group practice Ophthalmic Plastic And Cosmetic Surgery Inc, Washington University and her current practice location is 9 Monroe Pkwy Ste 160, Lake Oswego, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 636-2551.

Dr Christine Ryu is licensed to practice in Oregon (license number MD229531) 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 1821615808.

Contact Information

Dr Christine Ryu, MD
9 Monroe Pkwy Ste 160,
Lake Oswego, OR 97035-8863
(503) 636-2551
(503) 363-3055

Map and Direction




Physician's Profile

Full NameDr Christine Ryu
GenderFemale
SpecialityPlastic And Reconstructive Surgery
Experience6 Years
Location9 Monroe Pkwy Ste 160, Lake Oswego, 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 Christine Ryu attended and graduated from University Of Southern California Keck School Of Medicine in 2020
  NPI Data:
  • NPI Number: 1821615808
  • Provider Enumeration Date: 06/25/2020
  • Last Update Date: 08/12/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 1153735626
  • Enrollment ID: I20240708003507

Medical Identifiers

Medical identifiers for Dr Christine Ryu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1821615808NPI-NPPES
200142568MedicaidMO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology MD229531 (Oregon)Primary
207WX0200XOphthalmology - Ophthalmic Plastic And Reconstructive Surgery 2024012069 (Missouri)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Barnes Jewish HospitalSaint louis, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ophthalmic Plastic And Cosmetic Surgery Inc59917659194
Washington University98300087702968

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 Christine Ryu allows following entities to bill medicare on her behalf.
Entity NameWashington University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013957562
PECOS PAC ID: 9830008770
Enrollment ID: O20040607000203
Entity NameOphthalmic Plastic & Cosmetic Surgery Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942497805
PECOS PAC ID: 5991765919
Enrollment ID: O20041014000372

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 Christine Ryu 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 Christine Ryu, MD
9 Monroe Pkwy Ste 160,
Lake Oswego, OR 97035-8863

Ph: (503) 636-2551		Dr Christine Ryu, MD
9 Monroe Pkwy Ste 160,
Lake Oswego, OR 97035-8863

Ph: (503) 636-2551

Reviews and Comments


Ophthalmology Doctors in Lake Oswego, OR

Dr. Jacqueline Ka-wan Ng, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 9 Monroe Pkwy Ste 160, Lake Oswego, OR 97035
Phone: 503-636-2551    
Nisha Nagarkatti-gude, MD, PHD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 9 Monroe Pkwy Ste 160, Lake Oswego, OR 97035
Phone: 503-636-2551    
Timothy M Denman, MD
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 4035 Mercantile Dr, Suite 216, Lake Oswego, OR 97035
Phone: 503-636-2551    Fax: 503-636-3055
Dr. Andrea C. Tongue, M.D.
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 4035 Mercantile Dr, Suite 201, Lake Oswego, OR 97035
Phone: 503-635-4436    Fax: 503-635-7356
Steven Tersigni,
Ophthalmology
Medicare: Medicare Enrolled
Practice Location: 15150 Bangy Rd, Lake Oswego, OR 97035
Phone: 971-362-2020    

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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