Eunlee Chung, DO, PHD - Medicare Internal Medicine in Florence, OR

Eunlee Chung, DO, PHD is a medicare enrolled "Hospitalist" physician in Florence, Oregon. She went to Arizona College Of Osteopathic Medicine Mid Western University and graduated in 2004 and has 20 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Yuma Regional Medical Center and her current practice location is 400 9th St, Florence, Oregon. You can reach out to her office (for appointments etc.) via phone at (541) 997-8412.

Eunlee Chung is licensed to practice in Oregon (license number DO198928) 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 1962697920.

Contact Information

Eunlee Chung, DO, PHD
400 9th St,
Florence, OR 97439-7398
(541) 997-8412
(541) 902-1320

Map and Direction




Physician's Profile

Full NameEunlee Chung
GenderFemale
SpecialityInternal Medicine
Experience20 Years
Location400 9th St, Florence, 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:
  • Eunlee Chung attended and graduated from Arizona College Of Osteopathic Medicine Mid Western University in 2004
  NPI Data:
  • NPI Number: 1962697920
  • Provider Enumeration Date: 09/12/2007
  • Last Update Date: 06/08/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 3870680291
  • Enrollment ID: I20071101000484

Medical Identifiers

Medical identifiers for Eunlee Chung such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962697920NPI-NPPES
1962697920OtherAZBCBS
263711MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 4662 (Arizona)Secondary
208M00000XHospitalist DO198928 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Yuma Regional Medical CenterYuma, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Yuma Regional Medical Center2062314826284

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. Eunlee Chung allows following entities to bill medicare on her behalf.
Entity NameYuma Regional Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194706655
PECOS PAC ID: 2062314826
Enrollment ID: O20040122000526
Entity NameCogent Healthcare Of Arizona Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568758266
PECOS PAC ID: 0648441006
Enrollment ID: O20110915000843

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. Eunlee Chung 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
Eunlee Chung, DO, PHD
1115 Se 164th Ave Dept 358,
Vancouver, WA 98683-8004

Ph: (360) 729-1253
Eunlee Chung, DO, PHD
400 9th St,
Florence, OR 97439-7398

Ph: (541) 997-8412

Reviews and Comments


Hospitalist Doctors in Florence, OR


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.