NPPES file of Aug 9, 2026

Clemence Mendoza, OD

Optometrist · Issaquah, WA

Clemence Mendoza, OD is an optometrist with a practice address in Issaquah, Washington, and NPI 1043880057, issued on Jun 30, 2021. Check the license (Washington OD61181803, as entered in NPPES) with the Washington board that licenses this profession; 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
1043880057
Name
Clemence Mendoza
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License numbers
OD61181803 WA
ATI4567 OR
Self-reported in NPPES; status is on the state search
Practice location
100 NE Gilman Blvd, Issaquah, WA 98027
Phone
(425) 557-8000
Enumerated
Jun 30, 2021
Record last updated
Jul 28, 2023
Medicare enrollment
Enrolled (PECOS I20221018003528); accepts Medicare assignment
Medical or professional school
Pacific University - College Of Optometry, 2021
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 100 NE Gilman Blvd

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

  1. Jerome Bushnell, MDFamily Medicine Physician1033149307
  2. Connie Chen, MDOphthalmology Physician1578723326
  3. Jessica EbbersonPediatrics Physician1932342649
  4. Cheyenne Enevold, MDInternal Medicine Physician1487035713
  5. Anna Hancock, PA-CMedical Physician Assistant1932658564
  6. Kenneth Kay, MDInternal Medicine Physician1982628384

Verify Clemence Mendoza in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license OD61181803
    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
Find 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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41% fewer Medicare Part D claims than the average optometrist in 2024

164 Medicare Part D claims for 73 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 59% of claims.

  1. Clemence Mendoza164
  2. Specialty average277

Most prescribed

  1. Restasis27 claims
  2. Latanoprost24 claims
  3. Prednisolone Acetate20 claims
  4. Xiidra19 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.

One hospital affiliation

  1. Virginia Mason Medical CenterSeattle, WA · Acute Care Hospitals5 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Clemence Mendoza among 1,641 optometrist records in Washington

Clemence Mendoza, OD is one of 1,641 optometrist records with a practice address in Washington. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 88% of them.

  • NPI issued2021 · 88% of these records are older, 10% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2021 · median 2010 among the 949 with a school on file
  • Record last updated2023 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

26 optometrist records list a practice address in Issaquah

They are 26 of the 1,727 NPPES records with a practice address in Issaquah, and 1,641 optometrist records in Washington.

The 8 optometrist records with the nearest ZIP codes

  1. Edwin AmboIssaquah, WA 980271336277102
  2. Stephan Cassidy, O.D.Issaquah, WA 980271679630867
  3. Eric Chang, O.D.Issaquah, WA 980271427207216
  4. Terry Cowgill, O.D.Issaquah, WA 980271285833087
  5. Mark Jensen, ODIssaquah, WA 980271760473920
  6. Yong Kwon, O.DIssaquah, WA 980271639422454
  7. Natalie Lam, O.D.Issaquah, WA 980271578705240
  8. Priya Macdonald, O.D.Issaquah, WA 980271245381375

Common questions

What is Clemence Mendoza, OD's NPI number?

Clemence Mendoza, OD's National Provider Identifier (NPI) is 1043880057, issued on Jun 30, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Clemence Mendoza, OD located?

The NPPES record lists a practice address at 100 NE Gilman Blvd, Issaquah, WA, 98027. Phone: (425) 557-8000. Providers update this record themselves, so call before visiting.

How can I verify Clemence Mendoza, OD's license?

NPPES lists Washington license number OD61181803, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Clemence Mendoza, OD prescribe under Medicare Part D?

In 2024, Clemence Mendoza, OD had 164 Medicare Part D claims for 73 beneficiaries; the average among optometrist prescribers was 277. 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.