Anne Hsiao-yuen Wang, MD - Medicare Gastroenterology in Portland, OR

Anne Hsiao-yuen Wang, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Portland, Oregon. She went to Oregon Health Sciences University School Of Medicine and graduated in 1987 and has 37 years of diverse experience with area of expertise as Gastroenterology. She is a member of the group practice Oregon Clinic Pc and her current practice location is 1111 Ne 99th Ave, Suite 301, Portland, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 963-2707.

Anne Hsiao-yuen Wang is licensed to practice in Oregon (license number MD20419) 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 1922091099.

Contact Information

Anne Hsiao-yuen Wang, MD
1111 Ne 99th Ave, Suite 301,
Portland, OR 97220-9428
(503) 963-2707
(503) 963-2802



Physician's Profile

Full NameAnne Hsiao-yuen Wang
GenderFemale
SpecialityGastroenterology
Experience37 Years
Location1111 Ne 99th Ave, Portland, 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:
  • Anne Hsiao-yuen Wang attended and graduated from Oregon Health Sciences University School Of Medicine in 1987
  NPI Data:
  • NPI Number: 1922091099
  • Provider Enumeration Date: 08/24/2005
  • Last Update Date: 12/06/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3375441868
  • Enrollment ID: I20051026000464

Medical Identifiers

Medical identifiers for Anne Hsiao-yuen Wang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1922091099NPI-NPPES
150015MedicaidOR
8206542MedicaidWA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology MD20419 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Providence Milwaukie HospitalMilwaukie, ORHospital
Providence Portland Medical CenterPortland, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oregon Clinic Pc2860390408319

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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. Anne Hsiao-yuen Wang allows following entities to bill medicare on her behalf.
Entity NameOregon Clinic Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265417174
PECOS PAC ID: 2860390408
Enrollment ID: O20031222000096

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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. Anne Hsiao-yuen Wang 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
Anne Hsiao-yuen Wang, MD
541 Ne 20th Ave Ste 225,
Portland, OR 97232-2895

Ph: (503) 963-2801
Anne Hsiao-yuen Wang, MD
1111 Ne 99th Ave, Suite 301,
Portland, OR 97220-9428

Ph: (503) 963-2707

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Internal Medicine Doctors in Portland, OR

Salona Shrestha, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4805 Ne Glisan St, Portland, OR 97213
Phone: 503-215-2392    
Dr. Emmanuel Trungtoan Tavan, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2800 N Vancouver Ave, Suite 230, Portland, OR 97227
Phone: 503-413-2901    
Ginevra Lois Liptan, M.D.
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 6400 Sw Canyon Ct, Ste 100, Portland, OR 97221
Phone: 503-477-9616    Fax: 503-477-9808
Donald Richard Sullivan, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, Uhn67, Portland, OR 97239
Phone: 503-494-6949    
Dr. Victor Nguyen Pham, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 9205 Sw Barnes Rd, Portland, OR 97225
Phone: 503-216-2906    
Richa Uppal, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 800 Sw 13th Ave, Portland, OR 97205
Phone: 503-221-0161    Fax: 503-274-1697
Reem Hasan, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, Ppv 350, Portland, OR 97239
Phone: 503-494-8562    

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