Dr Jason Jer Jai Chang, MD - Medicare Neurosurgery in Seattle, WA

Dr Jason Jer Jai Chang, MD is a medicare enrolled "Neurological Surgery" physician in Seattle, Washington. He went to University Of Kentucky College Of Medicine and graduated in 2007 and has 17 years of diverse experience with area of expertise as Neurosurgery. He is a member of the group practice Kaiser Foundation Health Plan Of Washington and his current practice location is 125 16th Ave E, Seattle, Washington. You can reach out to his office (for appointments etc.) via phone at (206) 326-3000.

Dr Jason Jer Jai Chang is licensed to practice in Washington (license number MD60572773) 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 1366649840.

Contact Information

Dr Jason Jer Jai Chang, MD
125 16th Ave E,
Seattle, WA 98112-5211
(206) 326-3000
Not Available

Map and Direction




Physician's Profile

Full NameDr Jason Jer Jai Chang
GenderMale
SpecialityNeurosurgery
Experience17 Years
Location125 16th Ave E, Seattle, Washington
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 Jason Jer Jai Chang attended and graduated from University Of Kentucky College Of Medicine in 2007
  NPI Data:
  • NPI Number: 1366649840
  • Provider Enumeration Date: 06/28/2007
  • Last Update Date: 03/31/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1557585312
  • Enrollment ID: I20160322001613

Medical Identifiers

Medical identifiers for Dr Jason Jer Jai Chang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366649840NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207T00000XNeurological Surgery MD172171 (Oregon)Secondary
207T00000XNeurological Surgery 2014007656 (Missouri)Secondary
208600000XSurgery 60572773 (Washington)Secondary
207T00000XNeurological Surgery MD60572773 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Swedish Medical Center / Cherry HillSeattle, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Kaiser Foundation Health Plan Of Washington90320225791480

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 Jason Jer Jai Chang allows following entities to bill medicare on his behalf.
Entity NameKaiser Foundation Health Plan Of Washington
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396810701
PECOS PAC ID: 9032022579
Enrollment ID: O20031112000454

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 Jason Jer Jai Chang 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 Jason Jer Jai Chang, MD
125 16th Ave E,
Seattle, WA 98112-5211

Ph: (503) 418-9888
Dr Jason Jer Jai Chang, MD
125 16th Ave E,
Seattle, WA 98112-5211

Ph: (206) 326-3000

Reviews and Comments


Neurological Surgery Doctors in Seattle, WA

George A Ojemann,
Neurological Surgery
Medicare: Not Enrolled in Medicare
Practice Location: University Of Washington Medical Ctr, 1959 Ne Pacific St, Seattle, WA 98195
Phone: 206-598-5637    
Mr. Trent Lane Tredway, M.D.
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 737 Olive Way Apt 2502, Seattle, WA 98101
Phone: 206-623-1334    Fax: 206-623-1677
Daniel A Lazar, MD
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1560 N 115th St, 209, Seattle, WA 98133
Phone: 206-368-1701    Fax: 206-363-0019
Mohammed Basamh,
Neurological Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 550 17th Ave Ste 500, Seattle, WA 98122
Phone: 206-320-2451    
Dr. Christoph Paul Hofstetter, M.D., PH.D.
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1959 Ne Pacific St, Campus Box 356470, Room Rr734, Seattle, WA 98195
Phone: 507-202-9523    
David Keisho Su, M.D.
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 900 Lenora St, 501, Seattle, WA 98121
Phone: 559-260-0047    
Syed Shabaz Azeem, MD
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 125 16th Ave E, Seattle, WA 98112
Phone: 206-326-3000    

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.