Elizabeth A. Hourihan, MD
Family Medicine Physician · Portland, OR
Elizabeth A. Hourihan, MD is a family medicine physician with a practice address in Portland, Oregon, and NPI 1710998810, issued on Aug 11, 2006. Check the license (Oregon 172071, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Elizabeth A. Hourihan
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 172071 OR
A74602 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3303 SW Bond Ave Ste 9, Portland, OR 97239
- Phone
- (503) 494-8573
- Enumerated
- Aug 11, 2006
- Record last updated
- Sep 4, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190912003425); accepts Medicare assignment
- Medical or professional school
- University Of Wisconsin School Of Medicine, 1999
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,847 in Oregon → Look up another NPI →
Also registered at 3303 SW Bond Ave Ste 9
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Elizabeth A. Hourihan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license 172071Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average family medicine physician in 2024
322 Medicare Part D claims for 242 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
Most prescribed
- Amoxicillin-Clavulanate Potass30 claims
- Nitrofurantoin Mono-Macro24 claims
- Prednisone19 claims
- Cephalexin18 claims
- Cefdinir15 claims
- Fluticasone Propionate15 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).
Elizabeth A. Hourihan among 2,847 family medicine physician records in Oregon
Elizabeth A. Hourihan, MD is one of 2,847 family medicine physician records with a practice address in Oregon. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 53% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1999 · median 2009 among the 1,671 with a school on file
- Record last updated2019 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
561 family medicine physician records list a practice address in Portland
They are 561 of the 42,088 NPPES records with a practice address in Portland, and 2,847 family medicine physician records in Oregon.
All 2,847 in Oregon → Every provider in Portland → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Mark Bajorek, M.D.Portland, OR 972391982610564
- Shawn Blanchard, MDPortland, OR 972391477561934
- Jennifer Edman, M.D.Portland, OR 972391457379505
- M. Patrice Eiff, MDPortland, OR 972391467467977
- Jessica Flynn, MDPortland, OR 972391689682122
- John Heintzman, MDPortland, OR 972391689690653
- Valerie King, MD, MPHPortland, OR 972391073521530
- Tanya Page, MDPortland, OR 972391548276124
Common questions
What is Elizabeth A. Hourihan, MD's NPI number?
Elizabeth A. Hourihan, MD's National Provider Identifier (NPI) is 1710998810, issued on Aug 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth A. Hourihan, MD located?
The NPPES record lists a practice address at 3303 SW Bond Ave Ste 9, Portland, OR, 97239. Phone: (503) 494-8573. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth A. Hourihan, MD's license?
NPPES lists Oregon license number 172071, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Elizabeth A. Hourihan, MD prescribe under Medicare Part D?
In 2024, Elizabeth A. Hourihan, MD had 322 Medicare Part D claims for 242 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Elizabeth A. Hourihan, MD'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.