Lara M. Knudsen, MD
Family Medicine Physician · Salem, OR
Lara M. Knudsen, MD is a family medicine physician with a practice address in Salem, Oregon, and NPI 1386803682, issued on Jun 3, 2008. Check the license (Oregon 155238, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Lara M. Knudsen
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 155238 OR
Self-reported in NPPES; status is on the state search - Practice location
- 370 Lincoln St SE, Salem, OR 97302
- Phone
- (971) 599-1002
- Enumerated
- Jun 3, 2008
- Record last updated
- Jul 28, 2025
- Medicare enrollment
- Enrolled (PECOS I20110927000727); accepts Medicare assignment
- Medical or professional school
- George Washington University School Of Medicine, 2008
- 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 370 Lincoln St SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Eva McCarthy, D.O.Family Medicine Physician1548608417
- Atalie RutherfordFamily Medicine Physician1821529090
Verify Lara M. Knudsen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license 155238Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average family medicine physician in 2024
207 Medicare Part D claims for 25 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Losartan Potassium27 claims
- Levothyroxine Sodium22 claims
- Atorvastatin Calcium12 claims
- Estradiol12 claims
- Estradiol (Once Weekly)12 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
- Five Red Car Day LLCSalem, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lara M. Knudsen among 2,847 family medicine physician records in Oregon
Lara M. Knudsen, 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 2008, is newer than 55% of them.
- NPI issued2008 · 55% of these records are older, 41% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2008 · 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).
154 family medicine physician records list a practice address in Salem
They are 154 of the 6,700 NPPES records with a practice address in Salem, and 2,847 family medicine physician records in Oregon.
All 2,847 in Oregon → Every provider in Salem → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- James Auerbach, M.D.Salem, OR 973021063565000
- Denise Stella Basilan, M.D.Salem, OR 973021144323346
- Evelin Dacker, M.D.Salem, OR 973021861479396
- Douglas Eliason, D.O.Salem, OR 973021306909288
- Kristin Everett, MDSalem, OR 973021679566111
- Richard Hall, P.A.Salem, OR 973021093759052
- James Landreau, D.O.Salem, OR 973021164408167
- Ritu Manocha, MDSalem, OR 973021285659433
Common questions
What is Lara M. Knudsen, MD's NPI number?
Lara M. Knudsen, MD's National Provider Identifier (NPI) is 1386803682, issued on Jun 3, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Lara M. Knudsen, MD located?
The NPPES record lists a practice address at 370 Lincoln St SE, Salem, OR, 97302. Phone: (971) 599-1002. Providers update this record themselves, so call before visiting.
How can I verify Lara M. Knudsen, MD's license?
NPPES lists Oregon license number 155238, 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 Lara M. Knudsen, MD prescribe under Medicare Part D?
In 2024, Lara M. Knudsen, MD had 207 Medicare Part D claims for 25 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.