Dr Stephen James Tang, MD - Medicare Diagnostic Radiology in Portland, OR

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Dr Stephen James Tang, MD is a medicare enrolled "Radiology - Diagnostic Radiology" physician in Portland, Oregon. He went to University Of Wisconsin School Of Medicine and graduated in 2014 and has 12 years of diverse experience with area of expertise as Diagnostic Radiology. He is a member of the group practice Pacific Imaging Associates Llc, West Virginia Radiology Associates Pc, Public Hospital District No. 2, Klickitat County, Washington, Chesapeake Diagnostic Imaging Centers Llc, First Meridian Medical Llc and his current practice location is 1015 Nw 22nd Ave Ste T240, Portland, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 413-7127.

Dr Stephen James Tang is licensed to practice in Washington (license number MD61079462) 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 1497174411.

Contact Information

Dr Stephen James Tang, MD
1015 Nw 22nd Ave Ste T240,
Portland, OR 97210-3025
(503) 413-7127
Not Available

Map and Direction




Physician's Profile

Full NameDr Stephen James Tang
GenderMale
SpecialityDiagnostic Radiology
Experience12 Years
Location1015 Nw 22nd Ave Ste T240, Portland, Oregon
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 Stephen James Tang attended and graduated from University Of Wisconsin School Of Medicine in 2014
  NPI Data:
  • NPI Number: 1497174411
  • Provider Enumeration Date: 04/08/2014
  • Last Update Date: 04/08/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 5890099378
  • Enrollment ID: I20200804003105

Medical Identifiers

Medical identifiers for Dr Stephen James Tang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497174411NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology 65850 (Wisconsin)Secondary
2085R0202XRadiology - Diagnostic Radiology MD61079462 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Legacy Good Samaritan Medical CenterPortland, ORHospital
Charleston Area Medical CenterCharleston, WVHospital
Legacy Mount Hood Medical CenterGresham, ORHospital
Greenbrier Valley Medical CenterRonceverte, WVHospital
Plateau Medical CenterOak hill, WVHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pacific Imaging Associates Llc357792349944
West Virginia Radiology Associates Pc913366643171
Public Hospital District No. 2, Klickitat County, Washington498159214427
Chesapeake Diagnostic Imaging Centers Llc367852457612
First Meridian Medical Llc509276635215

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 Stephen James Tang allows following entities to bill medicare on his behalf.
Entity NameNorthwest Medical Foundation Of Tillamook
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871575225
PECOS PAC ID: 5092619569
Enrollment ID: O20031208000676
Entity NameDiagnostic Imaging Nw Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396787727
PECOS PAC ID: 9638071061
Enrollment ID: O20040124000329
Entity NameTra-minw P S
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396814166
PECOS PAC ID: 2163316167
Enrollment ID: O20130506000178
Entity NameUnion Avenue Open Mri Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568531242
PECOS PAC ID: 5597652917
Enrollment ID: O20230112000739
Entity NameMedical Imaging Northwest - Good Samaritan Hospital Imaging Alliance
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083802946
PECOS PAC ID: 3375603970
Enrollment ID: O20230112001647
Entity NamePacific Imaging Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265137574
PECOS PAC ID: 3577923499
Enrollment ID: O20230829002458
Entity NameWest Virginia Radiology Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093550915
PECOS PAC ID: 9133666431
Enrollment ID: O20241213003064

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 Stephen James Tang 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 Stephen James Tang, MD
4315 Sw Fairview Circus,
Portland, OR 97221-2713

Ph: (248) 790-2098		Dr Stephen James Tang, MD
1015 Nw 22nd Ave Ste T240,
Portland, OR 97210-3025

Ph: (503) 413-7127

Reviews and Comments


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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.