Dr Marilynn Janice Denson, MD - Medicare Obstetrics/gynecology in Gresham, OR

Dr Marilynn Janice Denson, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Gresham, Oregon. She went to Howard University College Of Medicine and graduated in 1981 and has 43 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Arlington Physician Services Pa and her current practice location is 24800 Se Stark St, Gresham, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 491-9444.

Dr Marilynn Janice Denson is licensed to practice in Oregon (license number MD218352) 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 1902861909.

Contact Information

Dr Marilynn Janice Denson, MD
24800 Se Stark St,
Gresham, OR 97030-3378
(503) 491-9444
Not Available

Map and Direction




Physician's Profile

Full NameDr Marilynn Janice Denson
GenderFemale
SpecialityObstetrics/gynecology
Experience43 Years
Location24800 Se Stark St, Gresham, 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:
  • Dr Marilynn Janice Denson attended and graduated from Howard University College Of Medicine in 1981
  NPI Data:
  • NPI Number: 1902861909
  • Provider Enumeration Date: 04/20/2006
  • Last Update Date: 03/07/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6406899277
  • Enrollment ID: I20110304000338

Medical Identifiers

Medical identifiers for Dr Marilynn Janice Denson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1902861909NPI-NPPES
1525781MedicaidMI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 4301045450 (Michigan)Secondary
207V00000XObstetrics & Gynecology 0431517 (Kansas)Secondary
207V00000XObstetrics & Gynecology M4757 (Texas)Secondary
207V00000XObstetrics & Gynecology 52432 (Minnesota)Secondary
207V00000XObstetrics & Gynecology 01062277A (Indiana)Secondary
207V00000XObstetrics & Gynecology MD218352 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Methodist Charlton Medical CenterDallas, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Arlington Physician Services Pa822425696127

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. Dr Marilynn Janice Denson allows following entities to bill medicare on her behalf.
Entity NameFrank T Dean
Entity TypePractitioner - Obstetrics/gynecology
Entity IdentifiersNPI Number: 1316947666
PECOS PAC ID: 3274506902
Enrollment ID: I20040819000449
Entity NameObhg Texas Holdings Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083917769
PECOS PAC ID: 3577713072
Enrollment ID: O20121018000279
Entity NameArlington Physician Services Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093144610
PECOS PAC ID: 8224256961
Enrollment ID: O20140821002133

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 Marilynn Janice Denson 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 Marilynn Janice Denson, MD
Po Box 3777,
Portland, OR 97208-3777

Ph: (503) 413-3900
Dr Marilynn Janice Denson, MD
24800 Se Stark St,
Gresham, OR 97030-3378

Ph: (503) 491-9444

Reviews and Comments


Obstetrics & Gynecology Doctors in Gresham, OR

Dr. Daniel Marvin Patchin, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 4215 Se Regner Rd, Gresham, OR 97080
Phone: 503-665-8500    
Dr. Kelly Annette Carter, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 24850 Se Stark St, Suite 200, Gresham, OR 97030
Phone: 503-661-0464    Fax: 503-661-1420
Renee Nicole Goodreau, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 24800 Se Stark St, Gresham, OR 97030
Phone: 503-674-1750    
Audra Rachelle Norris-jacob, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 24850 Se Stark St Ste 200, Gresham, OR 97030
Phone: 503-491-9444    
Sandra Ann Collis, DO
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 24850 Se Stark St, Suite 200, Gresham, OR 97030
Phone: 503-491-9444    Fax: 503-661-1420
Michelle Cecile Champagne, CNM
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 24850 Se Stark St, Suite 200, Gresham, OR 97030
Phone: 503-491-9444    Fax: 503-661-1420

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.