Amanda Sue River, MD, MPH - Medicare in Dededo, GU

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Amanda Sue River, MD, MPH is a medicare enrolled "Emergency Medicine" physician in Dededo, Guam. Her current practice location is 133 Route 3, Dededo, Guam. You can reach out to her office (for appointments etc.) via phone at (671) 645-5500.

Amanda Sue River is licensed to practice in Guam (license number M-2039) 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 1538422431.

Contact Information

Amanda Sue River, MD, MPH
133 Route 3,
Dededo, GU 96929-6911
(671) 645-5500
(671) 645-5549

Map and Direction




Physician's Profile

Full NameAmanda Sue River
GenderFemale
Speciality
Experience Years
Location133 Route 3, Dededo, Guam
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:
  • Amanda Sue River attended and graduated from in
  NPI Data:
  • NPI Number: 1538422431
  • Provider Enumeration Date: 06/17/2012
  • Last Update Date: 03/17/2018
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Amanda Sue River such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538422431NPI-NPPES
H109960MedicaidGU

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 171188 (Oregon)Secondary
207P00000XEmergency Medicine R73294 (Arizona)Secondary
207P00000XEmergency Medicine 32158 (Oklahoma)Secondary
207P00000XEmergency Medicine M-2039 (Guam)Primary

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. Amanda Sue River 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
Amanda Sue River, MD, MPH
1433 Pale San Vitores Road Unit 707,
Tamuning, GU 96913

Ph: (671) 645-5500		Amanda Sue River, MD, MPH
133 Route 3,
Dededo, GU 96929-6911

Ph: (671) 645-5500

Reviews and Comments


Emergency Medicine Doctors in Dededo, GU

Kathryn Mary Guffrey, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 113 Route 3, Grmc, Emergency Department, Dededo, GU 96912
Phone: 671-645-5500    
Anthony G Bekkerman, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 133 Route 3, Dededo, GU 96929
Phone: 671-645-5500    
Dr. James Gragg, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 133 Route 3, Dededo, GU 96929
Phone: 671-645-5546    
George Patrick Macris, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2214 Army Dr, Dededo, GU 96929
Phone: 671-637-1777    Fax: 671-637-4385
Frankie Torres Mendiola, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 133 Route 3, Dededo, GU 96929
Phone: 671-645-5546    
Sarah Elisabeth Haley-wien, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 133 Route 3, Dededo, GU 96929
Phone: 671-645-5546    

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.