Alexander Matthew Dehaan, M.D.
Orthopaedic Surgery Physician · Portland, OR
Alexander Matthew Dehaan, M.D. is an orthopaedic surgery physician with a practice address in Portland, Oregon, and NPI 1114242005, issued on Apr 2, 2010. Check the license (Oregon MD162188, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Alexander Matthew Dehaan
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- MD162188 OR
Self-reported in NPPES; status is on the state search - Practice location
- 11782 SW Barnes RD, Portland, OR 97225
- Phone
- (503) 214-5200
- Enumerated
- Apr 2, 2010
- Record last updated
- May 14, 2022
- Fax
- (503) 906-6613
- Medicaid ID
- 50065415 OR
- Medicare enrollment
- Enrolled (PECOS I20160927002208); accepts Medicare assignment
- Medical or professional school
- Oregon Health Sciences University School Of Medicine, 2015
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 335 in Oregon → Look up another NPI →
Also registered at 11782 SW Barnes RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brett Andres, MDSports Medicine (Orthopaedic Surgery) Physician1801889399
- McPherson Beall, MDOrthopaedic Surgery Physician1518996388
- Robert Burkhart, P.A.Surgical Physician Assistant1336153352
- Jay Butler, MDOrthopaedic Surgery Physician1740204049
- Clayton Carnahan, PA-CSurgical Physician Assistant1700034907
- Rebecca Changizian, CST SACSurgical Technologist1376640631
Verify Alexander Matthew Dehaan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD162188Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% more Medicare Part D claims than the average orthopaedic surgery physician in 2024
582 Medicare Part D claims for 259 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 248 claims were for opioids.
Most prescribed
- Oxycodone Hcl180 claims
- Ondansetron Odt118 claims
- Amoxicillin64 claims
- Tamsulosin Hcl41 claims
- Tramadol Hcl28 claims
- Hydromorphone Hcl22 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 practice group's MIPS final score for 2023 (Medicare payment program): 93.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $141.76
7 payments; by number, the most common kind was food and beverage; the largest payer was Sumitomo Pharma America, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Orthopedic And Fracture Clinic PCPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexander Matthew Dehaan among 335 orthopaedic surgery physician records in Oregon
Alexander Matthew Dehaan, M.D. is one of 335 orthopaedic surgery physician records with a practice address in Oregon. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 78% of them.
- NPI issued2010 · 78% of these records are older, 21% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2015 · median 2002 among the 165 with a school on file
- Record last updated2022 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Oregon
There are 335 orthopaedic surgery physician records in Oregon.
All 335 in Oregon → Every provider in Portland → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- McPherson Beall, MDPortland, OR 972251518996388
- Nicole Behnke, MDPortland, OR 972251952595936
- Jay Butler, MDPortland, OR 972251740204049
- Alexander Denes, MDPortland, OR 972251376699041
- Paul Duwelius, MDPortland, OR 972251992729420
- Gregory Koski, M.D.Portland, OR 972251144336132
- James Loch, M.D.Portland, OR 972251326136367
- Rosalyn Montgomery, M.D.Portland, OR 972251922116623
Common questions
What is Alexander Matthew Dehaan, M.D.'s NPI number?
Alexander Matthew Dehaan, M.D.'s National Provider Identifier (NPI) is 1114242005, issued on Apr 2, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Matthew Dehaan, M.D. located?
The NPPES record lists a practice address at 11782 SW Barnes RD, Portland, OR, 97225. Phone: (503) 214-5200. Providers update this record themselves, so call before visiting.
How can I verify Alexander Matthew Dehaan, M.D.'s license?
NPPES lists Oregon license number MD162188, 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 Alexander Matthew Dehaan, M.D. prescribe under Medicare Part D?
In 2024, Alexander Matthew Dehaan, M.D. had 582 Medicare Part D claims for 259 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.
What is Alexander Matthew Dehaan, M.D.'s MIPS final score?
The 2023 MIPS final score is 93.6 of 100, reported for the practice group. 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.