Claire C Steen, MD - Medicare Obstetrics/gynecology in Portland, OR

Claire C Steen, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Portland, Oregon. She went to University Of California, Davis School Of Medicine and graduated in 2014 and has 10 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Portland Adventist Medical Center and her current practice location is 10101 Se Main St Ste 1001, Portland, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 261-4423.

Claire C Steen is licensed to practice in Oregon (license number MD187572) 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 1629327572.

Contact Information

Claire C Steen, MD
10101 Se Main St Ste 1001,
Portland, OR 97216-2456
(503) 261-4423
(503) 261-4424

Map and Direction




Physician's Profile

Full NameClaire C Steen
GenderFemale
SpecialityObstetrics/gynecology
Experience10 Years
Location10101 Se Main St Ste 1001, Portland, Oregon
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:
  • Claire C Steen attended and graduated from University Of California, Davis School Of Medicine in 2014
  NPI Data:
  • NPI Number: 1629327572
  • Provider Enumeration Date: 09/06/2012
  • Last Update Date: 03/02/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3577809060
  • Enrollment ID: I20190103001669

Medical Identifiers

Medical identifiers for Claire C Steen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629327572NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology MD187572 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventist Health PortlandPortland, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Portland Adventist Medical Center3274908819242

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. Claire C Steen allows following entities to bill medicare on her behalf.
Entity NamePortland Adventist Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215910302
PECOS PAC ID: 7012827876
Enrollment ID: O20040226000131
Entity NamePortland Adventist Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750091021
PECOS PAC ID: 3274908819
Enrollment ID: O20230412001327

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. Claire C Steen 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
Claire C Steen, MD
10101 Se Main St Ste 1001,
Portland, OR 97216-2456

Ph: (503) 261-4423
Claire C Steen, MD
10101 Se Main St Ste 1001,
Portland, OR 97216-2456

Ph: (503) 261-4423

Reviews and Comments


Obstetrics & Gynecology Doctors in Portland, OR

Dr. Rachel L Gutfreund, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 10101 Se Main St Ste 3001, Portland, OR 97216
Phone: 503-261-4423    Fax: 503-261-4424
John Gilbert Buckmaster, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, Portland, OR 97239
Phone: 503-494-4200    
Darlene J Dodson, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 9205 Sw Barnes Rd Fl 3, Portland, OR 97225
Phone: 503-216-3388    
Antonio E Frias, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, Portland, OR 97239
Phone: 503-418-4200    Fax: 503-494-4473
Sig-linda Jacobson, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 5006 Sw Martha St, Portland, OR 97221
Phone: 503-806-7854    
Laila Raad Sillay, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 9555 Sw Barnes Rd Ste 360, Portland, OR 97225
Phone: 503-445-0590    
Carolyn Marie Withee, DO
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 9135 Sw Barnes Rd Ste 761, Portland, OR 97225
Phone: 503-216-2602    

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.

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