Christina Marie Joseph
Medical Physician Assistant · Portland, OR
Christina Marie Joseph is a medical physician assistant with a practice address in Portland, Oregon, and NPI 1992942684, issued on Jan 16, 2009. Check the license (Oregon PA150404, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christina Marie Joseph
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA150404 OR
Self-reported in NPPES; status is on the state search - Practice location
- 3181 SW Sam Jackson Park RD, Portland, OR 97239
- Phone
- (503) 494-9645
- Enumerated
- Jan 16, 2009
- Record last updated
- Dec 21, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20100222000104); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 3181 SW Sam Jackson Park RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alex AamodtCritical Care Medicine Registered Nurse1154257590
- Jefferson Abaricia, MD, PHDStudent in an Organized Health Care Education/Training Program1073215711
- Kenneth Abbey, MDAnesthesiology Physician1588779342
- Matthew Abbott, PA-CMedical Physician Assistant1154738003
- Ayah Abdelsalam Megahed, MD, MSCVascular & Interventional Radiology Physician1023503596
- Obada Abdulrazzak, MDStudent in an Organized Health Care Education/Training Program1598567430
Verify Christina Marie Joseph in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license PA150404Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average medical physician assistant in 2024
63 Medicare Part D claims for 18 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.
Most prescribed
- Famotidine16 claims
- Pantoprazole Sodium14 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 97.8 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- University Professional ServicesBeaverton, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Medical Physician Assistant providers in Oregon
There are 699 medical physician assistant records in Oregon.
Other medical physician assistant records in Oregon
- Alyssa Abbey, PA-CBend, OR1992830152
- Matthew Abbott, PA-CPortland, OR1154738003
- Diana Aby-Daniel, PAPortland, OR1740516053
- Lola Achilova, P.A.-CPortland, OR1548546328
- Freddie AdameSalem, OR1811730542
- Vesna Ader, PA-CPortland, OR1467528398
- Zoha AhmadPortland, OR1336890896
- Erica Akbari, PA-CSalem, OR1659700029
- Aimee Alejandre, PA-CSalem, OR1790454056
- Hanna Allwein, PA-CTigard, OR1073963013
Common questions
What is Christina Marie Joseph's NPI number?
Christina Marie Joseph's National Provider Identifier (NPI) is 1992942684, issued on Jan 16, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Christina Marie Joseph located?
The NPPES record lists a practice address at 3181 SW Sam Jackson Park RD, Portland, OR, 97239. Phone: (503) 494-9645. Providers update this record themselves, so call before visiting.
How can I verify Christina Marie Joseph's license?
NPPES lists Oregon license number PA150404, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Christina Marie Joseph prescribe under Medicare Part D?
In 2024, Christina Marie Joseph had 63 Medicare Part D claims for 18 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
What is Christina Marie Joseph's MIPS final score?
The 2023 MIPS final score is 97.8 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.