Eric P. Wecker, MD
Family Medicine Physician · Lake Oswego, OR
Eric P. Wecker, MD is a family medicine physician with a practice address in Lake Oswego, Oregon, and NPI 1609396365, issued on Jun 23, 2017. Check the license (Oregon MD198552, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Eric P. Wecker
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- MD198552 OR
159499 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4004 Kruse Way PL Ste 300, Lake Oswego, OR 97035
- Phone
- (503) 216-1500
- Enumerated
- Jun 23, 2017
- Record last updated
- Apr 1, 2025
- Medicare enrollment
- Enrolled (PECOS I20230103001263); accepts Medicare assignment
- Medical or professional school
- San Juan Bautista School Of Medicine, 2017
- 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 4004 Kruse Way PL Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephanie Barayuga, MDInternal Medicine Physician1295225951
- Olesea Bonanno, ARNPFamily Nurse Practitioner1386128056
- Eric Falquist, PTPhysical Therapist1841681491
- Colleen Finnegan, M.D.Internal Medicine Physician1104909936
- Laura Gaff, M.D.Family Medicine Physician1033401906
- Brooke Garofalo, RNFamily Nurse Practitioner1902469281
Verify Eric P. Wecker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD198552Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% more Medicare Part D claims than the average family medicine physician in 2024
6,186 Medicare Part D claims for 530 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 522 claims were for opioids.
Most prescribed
- Atorvastatin Calcium479 claims
- Lisinopril260 claims
- Amlodipine Besylate252 claims
- Losartan Potassium251 claims
- Levothyroxine Sodium191 claims
- Simvastatin177 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.
Bills Medicare through one group practice
- Providence Health And Services OregonLake Oswego, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eric P. Wecker among 2,847 family medicine physician records in Oregon
Eric P. Wecker, 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 2017, is newer than 81% of them.
- NPI issued2017 · 81% of these records are older, 16% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2017 · median 2009 among the 1,671 with a school on file
- Record last updated2025 · 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).
24 family medicine physician records list a practice address in Lake Oswego
They are 24 of the 1,377 NPPES records with a practice address in Lake Oswego, and 2,847 family medicine physician records in Oregon.
All 2,847 in Oregon → Every provider in Lake Oswego → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Daniel Ananyev, D.O.Lake Oswego, OR 970351255678439
- Marion Darling, MDLake Oswego, OR 970351558366989
- Cynthia Dumler, M.D.Lake Oswego, OR 970351851342489
- Ruth Fischer-Wright, MDLake Oswego, OR 970351851322366
- Laura Gaff, M.D.Lake Oswego, OR 970351033401906
- Walter Hardin, D.O.Lake Oswego, OR 970351104841642
- Christopher Hatlestad, MDLake Oswego, OR 970351922027770
- Fernanda Huang, M.D.Lake Oswego, OR 970351861756470
Common questions
What is Eric P. Wecker, MD's NPI number?
Eric P. Wecker, MD's National Provider Identifier (NPI) is 1609396365, issued on Jun 23, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Eric P. Wecker, MD located?
The NPPES record lists a practice address at 4004 Kruse Way PL Ste 300, Lake Oswego, OR, 97035. Phone: (503) 216-1500. Providers update this record themselves, so call before visiting.
How can I verify Eric P. Wecker, MD's license?
NPPES lists Oregon license number MD198552, 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 Eric P. Wecker, MD prescribe under Medicare Part D?
In 2024, Eric P. Wecker, MD had 6,186 Medicare Part D claims for 530 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.