Carey L Allen, MD - Medicare Family Practice in Prineville, OR

Carey L Allen, MD is a medicare enrolled "Family Medicine" physician in Prineville, Oregon. He graduated from medical school in 2008 and has 16 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice St Charles Health System Inc and his current practice location is 384 Se Combs Flat Rd Ste 1200, Prineville, Oregon. You can reach out to his office (for appointments etc.) via phone at (541) 447-6263.

Carey L Allen is licensed to practice in Oregon (license number MD152889) 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 1770740094.

Contact Information

Carey L Allen, MD
384 Se Combs Flat Rd Ste 1200,
Prineville, OR 97754-2562
(541) 447-6263
(541) 447-8724

Map and Direction




Physician's Profile

Full NameCarey L Allen
GenderMale
SpecialityFamily Practice
Experience16 Years
Location384 Se Combs Flat Rd Ste 1200, Prineville, 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:
  • Carey L Allen graduated from medical school in 2008
  NPI Data:
  • NPI Number: 1770740094
  • Provider Enumeration Date: 05/22/2008
  • Last Update Date: 04/21/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 9537328646
  • Enrollment ID: I20120309000067

Medical Identifiers

Medical identifiers for Carey L Allen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770740094NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine MD152889 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Charles PrinevillePrineville, ORHospital
St Charles Medical Center - BendBend, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
St Charles Health System Inc3870402852148

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. Carey L Allen 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: 1982621447
PECOS PAC ID: 3870402852
Enrollment ID: O20040112000045
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. Carey L Allen 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
Carey L Allen, MD
Po Box 7287,
Bend, OR 97708-7287

Ph: (541) 447-6263
Carey L Allen, MD
384 Se Combs Flat Rd Ste 1200,
Prineville, OR 97754-2562

Ph: (541) 447-6263

Reviews and Comments


Family Medicine Doctors in Prineville, OR

Dr. Anh Nguyen, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 384 Se Combs Flat Rd, Prineville, OR 97754
Phone: 541-447-6254    
Mark Thibert, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 375 Nw Beaver St Ste 101, Prineville, OR 97754
Phone: 541-383-3005    Fax: 541-383-1883
Christopher Brubaker,
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 384 Se Combs Flat Rd Ste 1200, Prineville, OR 97754
Phone: 541-447-6263    Fax: 541-447-8724
Laura Danielle Gratton, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 975 Nw Beaver Street, Prineville, OR 97754
Phone: 541-447-0707    Fax: 541-447-0708
Dr. Matthew Stephen Giordanengo, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 384 Se Combs Flat Rd Ste 1200, Prineville, OR 97754
Phone: 541-447-6263    Fax: 541-447-8724
Maggie J King, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 384 Se Combs Flat Rd Ste 1200, Prineville, OR 97754
Phone: 541-447-6263    Fax: 541-447-8475
Natalie Trent Good, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 384 Se Combs Flat Rd, Prineville, OR 97754
Phone: 541-447-6263    Fax: 541-447-8724

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.