Gregory Thielen, OTR - Medicare Occupational Therapist in Corvallis, OR

Gregory Thielen, OTR is a medicare enrolled "Occupational Therapist - Hand" provider in Corvallis, Oregon. He graduated from medical school in 1986 and has 38 years of diverse experience with area of expertise as Occupational Therapy. He is a member of the group practice Upper Hand Orthopaedics Pc and his current practice location is 2797 Nw 9th St, Corvallis, Oregon. You can reach out to his office (for appointments etc.) via phone at (541) 207-0910.

Gregory Thielen is licensed to practice in Oregon (license number 914584) 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 1306221510.

Contact Information

Gregory Thielen, OTR
2797 Nw 9th St,
Corvallis, OR 97330-3857
(541) 207-0910
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameGregory Thielen
GenderMale
SpecialityOccupational Therapy
Experience38 Years
Location2797 Nw 9th St, Corvallis, 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:
  • Gregory Thielen graduated from medical school in 1986
  NPI Data:
  • NPI Number: 1306221510
  • Provider Enumeration Date: 07/29/2015
  • Last Update Date: 07/29/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 8022207620
  • Enrollment ID: I20151201000757

Medical Identifiers

Medical identifiers for Gregory Thielen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306221510NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
225XH1200XOccupational Therapist - Hand 914584 (Oregon)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Upper Hand Orthopaedics Pc13555928904

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. Gregory Thielen allows following entities to bill medicare on his behalf.
Provider NameUpper Hand Orthopaedics Pc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1053669606
PECOS PAC ID: 1355592890
Enrollment ID: O20121110000180

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. Gregory Thielen 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
Gregory Thielen, OTR
2797 Nw 9th St,
Corvallis, OR 97330-3857

Ph: (541) 207-0910
Gregory Thielen, OTR
2797 Nw 9th St,
Corvallis, OR 97330-3857

Ph: (541) 207-0910

Reviews and Comments


Occupational Therapist in Corvallis, OR

Mrs. Susan Gorthey Bottomley, OTR
Occupational Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 2211 Nw Professional Dr, Ste 100, Corvallis, OR 97330
Phone: 541-757-7269    Fax: 541-757-7465
Loretta Rivard, OT
Occupational Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 815 Nw 9th St, Suite 202, Corvallis, OR 97330
Phone: 541-768-5254    
Kiera T Stukey, MOT OTR/L
Occupational Therapist
Medicare: Medicare Enrolled
Practice Location: 815 Nw 9th St Ste 180, Corvallis, OR 97330
Phone: 541-768-5157    
Mrs. Mary Tenney Quibrera, OT
Occupational Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 3600 Nw Samaritan Dr, Corvallis, OR 97330
Phone: 541-768-5048    
Mrs. Amy Easterly Nistico, M.O.T.
Occupational Therapist
Medicare: Accepting Medicare Assignments
Practice Location: 815 Nw 9th St, Suite180, Corvallis, OR 97330
Phone: 541-768-5157    
Rachel Wortman,
Occupational Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 3600 Nw Samaritan Dr, Corvallis, OR 97330
Phone: 541-768-5111    
Mr. Alan Todd King, O.T.R.
Occupational Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 815 Nw 9th St Ste 180, Corvallis, OR 97330
Phone: 541-768-5157    Fax: 541-768-5080

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.