Elizabeth Zipprer, DO
Surgery Physician · Portland, OR
Elizabeth Zipprer, DO is a surgery physician with a practice address in Portland, Oregon, and NPI 1265056246, issued on Jun 4, 2020. Check the license (Oregon DO228844, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Elizabeth Zipprer
- Credential
- DO
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- DO228844 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1040 NW 22ND Ave Ste 520, Portland, OR 97210
- Phone
- (503) 413-7557
- Enumerated
- Jun 4, 2020
- Record last updated
- Apr 7, 2026
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 524 in Oregon → Look up another NPI →
Also registered at 1040 NW 22ND Ave Ste 520
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Elizabeth Zipprer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license DO228844Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average surgery physician in 2024
40 Medicare Part D claims for 26 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
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.
Elizabeth Zipprer among 524 surgery physician records in Oregon
Elizabeth Zipprer, DO is one of 524 surgery physician records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 93% of them.
- NPI issued2020 · 93% of these records are older, 4% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2026 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Oregon
There are 524 surgery physician records in Oregon.
All 524 in Oregon → Every provider in Portland → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Cory Donovan, M.D.Portland, OR 972101205062692
- Viken Douzdjian, MDPortland, OR 972101447328398
- Sabrina Drexel, MDPortland, OR 972101477971117
- Larry Eidemiller, M.D.Portland, OR 972101447287701
- Valerie Halpin, MDPortland, OR 972101750307989
- Dennis Hong, MDPortland, OR 972101891787396
- Jay Jan, MDPortland, OR 972101417949926
- Nathalie Johnson, M.D.Portland, OR 972101942224936
Common questions
What is Elizabeth Zipprer, DO's NPI number?
Elizabeth Zipprer, DO's National Provider Identifier (NPI) is 1265056246, issued on Jun 4, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Zipprer, DO located?
The NPPES record lists a practice address at 1040 NW 22ND Ave Ste 520, Portland, OR, 97210. Phone: (503) 413-7557. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Zipprer, DO's license?
NPPES lists Oregon license number DO228844, 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 Zipprer, DO prescribe under Medicare Part D?
In 2024, Elizabeth Zipprer, DO had 40 Medicare Part D claims for 26 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.
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.