NPPES file of Aug 9, 2026

Darren Cuevas, D.O

Family Medicine Physician · Shelton, WA

Darren Cuevas, D.O is a family medicine physician with a practice address in Shelton, Washington, and NPI 1023497310, issued on May 20, 2015. Check the license (Washington OP60804539, as entered in NPPES) on the Washington Medical Commission; 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
1023497310
Name
Darren Cuevas
Credential
D.O
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
OP60804539 WA
Self-reported in NPPES; status is on the state search
Practice location
1701 N 13TH St, Shelton, WA 98584
Phone
(360) 426-2653
Enumerated
May 20, 2015
Record last updated
Feb 3, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20240926000854); accepts Medicare assignment
Medical or professional school
University Of Alberta, Faculty Of Medicine, 2005
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 1701 N 13TH St

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

  1. Jenni Aaseby, O.D.Optometrist1720133374
  2. Katie Aldrich, PMHNPPsychiatric/Mental Health Nurse Practitioner1003450800
  3. David Anderson, M.D.Internal Medicine Physician1780909556
  4. Danielle Blood, MDObstetrics & Gynecology Physician1629502737
  5. Jess Calohan, DNP, PMHNP-BC, FAANPsychiatric/Mental Health Nurse Practitioner1992813679
  6. Brianna Campbell, PA-CPhysician Assistant1629848916

Verify Darren Cuevas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license OP60804539
    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 Washington 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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15% more Medicare Part D claims than the average family medicine physician in 2024

4,091 Medicare Part D claims for 319 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 82 claims were for opioids.

  1. Darren Cuevas4,091
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium258 claims
  2. Losartan Potassium199 claims
  3. Lisinopril193 claims
  4. Levothyroxine Sodium188 claims
  5. Gabapentin138 claims
  6. Hydrochlorothiazide131 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 2 group practices

  1. Public Hospital District NO 1 OF Mason CountyShelton, WA
  2. Skokomish Tribal CouncilSkokomish Nation, WA

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

Darren Cuevas among 5,534 family medicine physician records in Washington

Darren Cuevas, D.O is one of 5,534 family medicine physician records with a practice address in Washington. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 73% of them.

  • NPI issued2015 · 73% of these records are older, 24% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2005 · median 2009 among the 3,294 with a school on file
  • Record last updated2021 · 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

23 family medicine physician records list a practice address in Shelton

They are 23 of the 644 NPPES records with a practice address in Shelton, and 5,534 family medicine physician records in Washington.

The 8 family medicine physician records with the nearest ZIP codes

  1. Andrea Buser, PA-CShelton, WA 985841801982582
  2. John Butler, MDShelton, WA 985841851387633
  3. Rebecca Hendryx, M.D.Shelton, WA 985841467494799
  4. Peggy Hosford, M.D.Shelton, WA 985841205831179
  5. Andrew Kwon, M.D.Shelton, WA 985841326190448
  6. Allen Millard, MDShelton, WA 985841669468351
  7. Amie Mower, D.O.Shelton, WA 985841235493784
  8. Michael Myers, PA-CShelton, WA 985841124114814

Common questions

What is Darren Cuevas, D.O's NPI number?

Darren Cuevas, D.O's National Provider Identifier (NPI) is 1023497310, issued on May 20, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Darren Cuevas, D.O located?

The NPPES record lists a practice address at 1701 N 13TH St, Shelton, WA, 98584. Phone: (360) 426-2653. Providers update this record themselves, so call before visiting.

How can I verify Darren Cuevas, D.O's license?

NPPES lists Washington license number OP60804539, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Darren Cuevas, D.O prescribe under Medicare Part D?

In 2024, Darren Cuevas, D.O had 4,091 Medicare Part D claims for 319 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.