Dr Mahinda Takeshi Ratnayake, MD - Medicare in Hillsboro, OR

Dr Mahinda Takeshi Ratnayake, MD is a medicare enrolled "Emergency Medicine" physician in Hillsboro, Oregon. His current practice location is 335 Se 8th Ave, Hillsboro, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 681-1111.

Dr Mahinda Takeshi Ratnayake is licensed to practice in Oregon (license number MD27707) 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 1144412073.

Contact Information

Dr Mahinda Takeshi Ratnayake, MD
335 Se 8th Ave,
Hillsboro, OR 97123-4246
(503) 681-1111
Not Available

Map and Direction




Physician's Profile

Full NameDr Mahinda Takeshi Ratnayake
GenderMale
Speciality
Experience Years
Location335 Se 8th Ave, Hillsboro, 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 Mahinda Takeshi Ratnayake attended and graduated from in
  NPI Data:
  • NPI Number: 1144412073
  • Provider Enumeration Date: 08/14/2007
  • Last Update Date: 10/06/2020
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Dr Mahinda Takeshi Ratnayake such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144412073NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine MD27707 (Oregon)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. Dr Mahinda Takeshi Ratnayake 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 Mahinda Takeshi Ratnayake, MD
930 Nw 12th Ave Apt 516,
Portland, OR 97209-3071

Ph: (317) 490-9403
Dr Mahinda Takeshi Ratnayake, MD
335 Se 8th Ave,
Hillsboro, OR 97123-4246

Ph: (503) 681-1111

Reviews and Comments


Emergency Medicine Doctors in Hillsboro, OR

Dr. Rodney Wayne Dodge, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 335 Se 8th Ave, Hillsboro, OR 97123
Phone: 503-681-1111    
Misha Rose Anderson, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2875 Ne Stucki Ave, Hillsboro, OR 97124
Phone: 800-813-2000    
Dr. Brendan Cunningham, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 335 Se 8th Ave, Hillsboro, OR 97123
Phone: 503-453-6102    
Diane Marie Loux, F.N.P.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 10690 Ne Cornell Rd Ste 220, Hillsboro, OR 97124
Phone: 503-848-5861    Fax: 503-848-5863
Dr. Sophie Elisabeth Helene Snow, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 2875 Nw Stucki Ave, Emergency Department, Hillsboro, OR 97124
Phone: 971-310-1000    
Taryn Lisa Seidel-hart, N.P.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 900 Se Oak St Ste 201, Hillsboro, OR 97123
Phone: 503-648-8971    Fax: 503-640-6461

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.