NPPES file of Aug 9, 2026

Darian Vincent Minkunas, M.D.

Psychiatry Physician · Clackamas, OR

Darian Vincent Minkunas, M.D. is a psychiatry physician with a practice address in Clackamas, Oregon, and NPI 1467534909, issued on Oct 20, 2006. Check the license (Oregon MD20560, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1467534909
Name
Darian Vincent Minkunas
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
MD20560 OR
MD00035809 WA
Self-reported in NPPES; status is on the state search
Practice location
10163 SE Sunnyside RD Ste 490, Clackamas, OR 97015
Phone
(503) 513-4400
Enumerated
Oct 20, 2006
Record last updated
Feb 4, 2022
Medicare enrollment
Enrolled (PECOS I20050401000376); accepts Medicare assignment
Medical or professional school
Wright State University Boonshoft School Of Medicine, 1995
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 10163 SE Sunnyside RD Ste 490

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Tyler CaseyPsychiatric Pharmacist1548733017
  2. Jeanne Ewen, MSWClinical Social Worker1366554123
  3. Susan Hook, MS, LMFTMarriage & Family Therapist1013020767
  4. Douglas O'Dell, M.A.Addiction (Substance Use Disorder) Counselor1720194392
  5. Thomas Smurthwaite, PHDCounseling Psychologist1750495875
  6. Johnny Walker, M.S.S.W.Clinical Social Worker1174633929

Verify Darian Vincent Minkunas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD20560
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oregon license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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6.2 times the Medicare Part D claims of the average psychiatry physician in 2024

6,159 Medicare Part D claims for 676 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.

  1. Darian Minkunas6,159
  2. Specialty average1,000

Most prescribed

  1. Quetiapine Fumarate731 claims
  2. Escitalopram Oxalate541 claims
  3. Trazodone Hcl512 claims
  4. Sertraline Hcl414 claims
  5. Donepezil Hcl413 claims
  6. Buspirone Hcl344 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

  1. Kaiser Foundation Health Plan OF The NorthwestClackamas, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Darian Vincent Minkunas among 764 psychiatry physician records in Oregon

Darian Vincent Minkunas, M.D. is one of 764 psychiatry physician records with a practice address in Oregon. 59% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 57% newer
  • In a Medicare fileYes · 59% of these records are
  • In the CMS Doctors and Clinicians fileYes · 39% of these records are
  • Graduated1995 · median 2009 among the 300 with a school on file
  • Record last updated2022 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Oregon

There are 764 psychiatry physician records in Oregon.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Mark Brown, MDClackamas, OR 970151932318078
  2. Cheryl Chessick, MDClackamas, OR 970151083707897
  3. My ChuongClackamas, OR 970151245650324
  4. Seema Dewani, MBBSClackamas, OR 970151710120324
  5. Debrin Goubert, MDClackamas, OR 970151326048539
  6. Rory Green, M.D.Clackamas, OR 970151245344266
  7. Josiah Hagen, D.O.Clackamas, OR 970151568604221
  8. Heather Knott, DOClackamas, OR 970151194900084

Common questions

What is Darian Vincent Minkunas, M.D.'s NPI number?

Darian Vincent Minkunas, M.D.'s National Provider Identifier (NPI) is 1467534909, issued on Oct 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Darian Vincent Minkunas, M.D. located?

The NPPES record lists a practice address at 10163 SE Sunnyside RD Ste 490, Clackamas, OR, 97015. Phone: (503) 513-4400. Providers update this record themselves, so call before visiting.

How can I verify Darian Vincent Minkunas, M.D.'s license?

NPPES lists Oregon license number MD20560, 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 Darian Vincent Minkunas, M.D. prescribe under Medicare Part D?

In 2024, Darian Vincent Minkunas, M.D. had 6,159 Medicare Part D claims for 676 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.