Ariel Chen, MD - Medicare Ophthalmology in Happy Valley, OR

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Ariel Chen, MD is a medicare enrolled "Ophthalmology" physician in Happy Valley, Oregon. She went to Baylor College Of Medicine and graduated in 2018 and has 6 years of diverse experience with area of expertise as Ophthalmology. She is a member of the group practice Kaiser Foundation Health Plan Of The Northwest and her current practice location is 12100 Se Stevens Rd, Happy Valley, Oregon. You can reach out to her office (for appointments etc.) via phone at (180) 081-3200.

Ariel Chen is licensed to practice in Pennsylvania (license number MD477769) 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 1730684184.

Contact Information

Ariel Chen, MD
12100 Se Stevens Rd,
Happy Valley, OR 97086
(180) 081-3200
Not Available

Map and Direction




Physician's Profile

Full NameAriel Chen
GenderFemale
SpecialityOphthalmology
Experience6 Years
Location12100 Se Stevens Rd, Happy Valley, 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:
  • Ariel Chen attended and graduated from Baylor College Of Medicine in 2018
  NPI Data:
  • NPI Number: 1730684184
  • Provider Enumeration Date: 03/28/2018
  • Last Update Date: 08/11/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4981938297
  • Enrollment ID: I20231026001016

Medical Identifiers

Medical identifiers for Ariel Chen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1730684184NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207WX0120XOphthalmology - Cornea And External Diseases Specialist MD477769 (Pennsylvania)Secondary
207W00000XOphthalmology MD477769 (Pennsylvania)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Kaiser Foundation Health Plan Of The Northwest57996882301484

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. Ariel Chen allows following entities to bill medicare on her behalf.
Entity NameKaiser Foundation Health Plan Of The Northwest
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184786527
PECOS PAC ID: 5799688230
Enrollment ID: O20040130000799

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. Ariel Chen 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
Ariel Chen, MD
12100 Se Stevens Rd,
Happy Valley, OR 97086

Ph: () -		Ariel Chen, MD
12100 Se Stevens Rd,
Happy Valley, OR 97086

Ph: (180) 081-3200

Reviews and Comments


Ophthalmology Doctors in Happy Valley, OR

Natasha Kim Kye, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 12100 Se Stevens Ct, Happy Valley, OR 97086
Phone: 503-353-7284    
Elizabeth Anne Verner-cole, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 12050 Se Stevens Rd, Suite 100, Happy Valley, OR 97086
Phone: 503-783-3302    Fax: 503-783-3319

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.