Julianna Desmarais, MD - Medicare Rheumatology in Portland, OR

Julianna Desmarais, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Portland, Oregon. She went to Ohio State University College Of Medicine and graduated in 2011 and has 13 years of diverse experience with area of expertise as Rheumatology. She is a member of the group practice Oregon Health And Sciences University/university Medical Group and her current practice location is 3181 Sw Sam Jackson Park Rd, Mail Code Op09, Portland, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 494-8637.

Julianna Desmarais is licensed to practice in Oregon (license number MD171187) 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 1194014530.

Contact Information

Julianna Desmarais, MD
3181 Sw Sam Jackson Park Rd, Mail Code Op09,
Portland, OR 97239-3011
(503) 494-8637
(503) 494-1133

Map and Direction




Physician's Profile

Full NameJulianna Desmarais
GenderFemale
SpecialityRheumatology
Experience13 Years
Location3181 Sw Sam Jackson Park Rd, 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:
  • Julianna Desmarais attended and graduated from Ohio State University College Of Medicine in 2011
  NPI Data:
  • NPI Number: 1194014530
  • Provider Enumeration Date: 04/06/2011
  • Last Update Date: 06/01/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 7012149156
  • Enrollment ID: I20170524001054

Medical Identifiers

Medical identifiers for Julianna Desmarais such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194014530NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RR0500XInternal Medicine - Rheumatology MD171187 (Oregon)Primary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ohsu Hospital And ClinicsPortland, ORHospital
Salem HospitalSalem, ORHospital
Columbia Memorial HospitalAstoria, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oregon Health And Sciences University/university Medical Group48807601071479

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. Julianna Desmarais allows following entities to bill medicare on her behalf.
Entity NameUniversity Professional Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376709535
PECOS PAC ID: 4880760107
Enrollment ID: O20080910000013

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. Julianna Desmarais 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
Julianna Desmarais, MD
3181 Sw Sam Jackson Park Rd, Mail Code Op09,
Portland, OR 97239-3011

Ph: (503) 494-8637
Julianna Desmarais, MD
3181 Sw Sam Jackson Park Rd, Mail Code Op09,
Portland, OR 97239-3011

Ph: (503) 494-8637

Reviews and Comments


Internal Medicine Doctors in Portland, OR

Salona Shrestha, MD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 4805 Ne Glisan St, Portland, OR 97213
Phone: 503-215-2392    
Dr. Emmanuel Trungtoan Tavan, MD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 2800 N Vancouver Ave, Suite 230, Portland, OR 97227
Phone: 503-413-2901    
Ginevra Lois Liptan, M.D.
Rheumatology
Medicare: Not Enrolled in Medicare
Practice Location: 6400 Sw Canyon Ct, Ste 100, Portland, OR 97221
Phone: 503-477-9616    Fax: 503-477-9808
Donald Richard Sullivan, MD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, Uhn67, Portland, OR 97239
Phone: 503-494-6949    
Dr. Victor Nguyen Pham, M.D.
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 9205 Sw Barnes Rd, Portland, OR 97225
Phone: 503-216-2906    
Richa Uppal, MD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 800 Sw 13th Ave, Portland, OR 97205
Phone: 503-221-0161    Fax: 503-274-1697
Reem Hasan, MD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, Ppv 350, Portland, OR 97239
Phone: 503-494-8562    

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.