Ben Lawrence Pederson, M.D.
Family Medicine Physician · Portland, OR
Ben Lawrence Pederson, M.D. is a family medicine physician with a practice address in Portland, Oregon, and NPI 1073856142, issued on Mar 27, 2013. Check the license (Oregon MD171441, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ben Lawrence Pederson
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD171441 OR
Self-reported in NPPES; status is on the state search - Practice location
- 4104 SE 82ND Ave Ste 250, Portland, OR 97266
- Phone
- (503) 215-9850
- Enumerated
- Mar 27, 2013
- Record last updated
- Oct 5, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (503) 215-9855
- Medicare enrollment
- Enrolled (PECOS I20150623002865); accepts Medicare assignment
- Medical or professional school
- University Of Minnesota Medical School, 2013
- Entity
- Type 1 · individual
Also registered at 4104 SE 82ND Ave Ste 250
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jose Carrillo-Castro, MDFamily Medicine Physician1154173060
- Katherine Forba, PA-CPhysician Assistant1073943270
- Susan Glinka, PSY.D.Clinical Psychologist1326588708
- Sydney McCarthy, MDFamily Medicine Physician1316889157
- Kristine Mua, RNRegistered Nurse1235093758
- Andrew Nelson, DOFamily Medicine Physician1275328312
Verify Ben Lawrence Pederson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD171441Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average family medicine physician in 2024
1,901 Medicare Part D claims for 105 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 83 claims were for opioids.
Most prescribed
- Atorvastatin Calcium142 claims
- Gabapentin94 claims
- Lisinopril73 claims
- Amlodipine Besylate63 claims
- Jardiance52 claims
- Oxycodone Hcl46 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 OregonPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (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 561 in Portland → All 2,847 in Oregon → Every provider in Portland →
Other family medicine physician records in Oregon
- Roxana Abbott, DOPortland, OR1275799082
- David Abdun-Nur, M.D.Grants Pass, OR1396737847
- Traci Ackron, D.O.Hillsboro, OR1336588789
- Orlando Acosta, MDHood River, OR1912990375
- Michele Adamcak, D.O.Tigard, OR1114097227
- Standley Adamek, DOTigard, OR1144515230
- Harry Adamo, MDSpringfield, OR1235191412
- Allyson AdamsClackamas, OR1043899537
- Caroline Adams, MDGresham, OR1164840815
- Justin Adams, M.D.Medford, OR1760616866
Common questions
What is Ben Lawrence Pederson, M.D.'s NPI number?
Ben Lawrence Pederson, M.D.'s National Provider Identifier (NPI) is 1073856142, issued on Mar 27, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Ben Lawrence Pederson, M.D. located?
The NPPES record lists a practice address at 4104 SE 82ND Ave Ste 250, Portland, OR, 97266. Phone: (503) 215-9850. Providers update this record themselves, so call before visiting.
How can I verify Ben Lawrence Pederson, M.D.'s license?
NPPES lists Oregon license number MD171441, 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 Ben Lawrence Pederson, M.D. prescribe under Medicare Part D?
In 2024, Ben Lawrence Pederson, M.D. had 1,901 Medicare Part D claims for 105 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.