Matthew James Daskalos, D.O.
Family Medicine Physician · Troutdale, OR
Matthew James Daskalos, D.O. is a family medicine physician with a practice address in Troutdale, Oregon, and NPI 1518070333, issued on Aug 16, 2006. Check the license (Oregon DO21257, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Matthew James Daskalos
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- DO21257 OR
Self-reported in NPPES; status is on the state search - Practice location
- 2800 SW 257TH Ave, Troutdale, OR 97060
- Phone
- (503) 667-7711
- Enumerated
- Aug 16, 2006
- Record last updated
- Sep 30, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (503) 669-8328
- Medicaid ID
- 288239 OR
- Medicare enrollment
- Enrolled (PECOS I20101108000256); accepts Medicare assignment
- Medical or professional school
- Des Moines University Of Osteopathic Medicine And Health Sciences, 1997
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,847 in Oregon → Look up another NPI →
Also registered at 2800 SW 257TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Byrne, D.O.Family Medicine Physician1023032919
- Dana Davies, FNP-CFamily Nurse Practitioner1265958607
- Harpreet Dhillon, D.O.Family Medicine Physician1366556516
- James Eubanks, D.O.Family Medicine Physician1174637607
- Andrew HoldenFamily Nurse Practitioner1942010822
- Skyler Stone, ARNPFamily Nurse Practitioner1134430770
Verify Matthew James Daskalos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license DO21257Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% more Medicare Part D claims than the average family medicine physician in 2024
3,832 Medicare Part D claims for 263 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 317 claims were for opioids.
Most prescribed
- Atorvastatin Calcium246 claims
- Lisinopril237 claims
- Levothyroxine Sodium195 claims
- Metformin Hcl159 claims
- Hydrocodone-Acetaminophen142 claims
- Rosuvastatin Calcium129 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).
Bills Medicare through one group practice
- Columbia View Family Health Center P CTroutdale, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew James Daskalos among 2,847 family medicine physician records in Oregon
Matthew James Daskalos, D.O. 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 53% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1997 · median 2009 among the 1,671 with a school on file
- Record last updated2013 · 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).
9 family medicine physician records list a practice address in Troutdale
They are 9 of the 139 NPPES records with a practice address in Troutdale, and 2,847 family medicine physician records in Oregon.
All 2,847 in Oregon → Every provider in Troutdale → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jonathan Benton, DOTroutdale, OR 970601619534104
- Emily Bier, M.D.Troutdale, OR 970601043268196
- Jennifer Byrne, D.O.Troutdale, OR 970601023032919
- Harpreet Dhillon, D.O.Troutdale, OR 970601366556516
- James Eubanks, D.O.Troutdale, OR 970601174637607
- John Hoggard, M.D.Troutdale, OR 970601073561759
- Gregory Knopf, M.D.Troutdale, OR 970601508837378
- Anne Sutherland, M.D.Troutdale, OR 970601609824051
Common questions
What is Matthew James Daskalos, D.O.'s NPI number?
Matthew James Daskalos, D.O.'s National Provider Identifier (NPI) is 1518070333, issued on Aug 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Matthew James Daskalos, D.O. located?
The NPPES record lists a practice address at 2800 SW 257TH Ave, Troutdale, OR, 97060. Phone: (503) 667-7711. Providers update this record themselves, so call before visiting.
How can I verify Matthew James Daskalos, D.O.'s license?
NPPES lists Oregon license number DO21257, 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 Matthew James Daskalos, D.O. prescribe under Medicare Part D?
In 2024, Matthew James Daskalos, D.O. had 3,832 Medicare Part D claims for 263 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Matthew James Daskalos, D.O.'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.