Matthew Simon Slater, MD - Medicare Thoracic Surgery (Cardiothoracic Vascular Surgery) in Bend, OR

  1. Home
  2. Thoracic Surgery (Cardiothoracic Vascular Surgery)
  3. OR
  4. Bend
Matthew Simon Slater, MD is a medicare enrolled "Thoracic Surgery (cardiothoracic Vascular Surgery)" physician in Bend, Oregon. His current practice location is 2500 Ne Neff Rd, Bend, Oregon. You can reach out to his office (for appointments etc.) via phone at (541) 388-4333.

Matthew Simon Slater is licensed to practice in Oregon (license number MD18895) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1487662912.

Contact Information

Matthew Simon Slater, MD
2500 Ne Neff Rd,
Bend, OR 97701-6015
(541) 388-4333
(541) 388-3446

Map and Direction




Physician's Profile

Full NameMatthew Simon Slater
GenderMale
SpecialityThoracic Surgery (cardiothoracic Vascular Surgery)
Location2500 Ne Neff Rd, Bend, Oregon
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1487662912
  • Provider Enumeration Date: 08/03/2006
  • Last Update Date: 08/27/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 9436217494
  • Enrollment ID: I20081020000232

Medical Identifiers

Medical identifiers for Matthew Simon Slater such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1487662912NPI-NPPES
150101MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208G00000XThoracic Surgery (cardiothoracic Vascular Surgery) MD18895 (Oregon)Primary

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. Matthew Simon Slater allows following entities to bill medicare on his behalf.
Entity NameSt Charles Health System Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023331303
PECOS PAC ID: 8729111513
Enrollment ID: O20100730000227

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. Matthew Simon Slater 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
Matthew Simon Slater, MD
2500 Ne Neff Road, St. Charles Medical Center,
Bend, OR 97701-6353

Ph: (541) 382-4321		Matthew Simon Slater, MD
2500 Ne Neff Rd,
Bend, OR 97701-6015

Ph: (541) 388-4333

Reviews and Comments


Thoracic Surgery (Cardiothoracic Vascular Surgery) Doctors in Bend, OR

Angelo A Vlessis, MD, PHD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Not Enrolled in Medicare
Practice Location: 2500 Ne Neff Rd, Bend, OR 97701
Phone: 541-388-1636    Fax: 541-388-1719
Terry Shih, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 2500 Ne Neff Rd, Bend, OR 97701
Phone: 541-388-4333    Fax: 541-388-3446

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.