NPPES file of Aug 9, 2026

Patricia Miesook Oh, O.D., M.S.

Optometrist · Kirkland, WA

Patricia Miesook Oh, O.D., M.S. is an optometrist with a practice address in Kirkland, Washington, and NPI 1144534470, issued on Jul 28, 2010. Check the license (Washington OD60149599, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144534470
Name
Patricia Miesook Oh
Credential
O.D., M.S.
Primary taxonomy
Optometrist 152W00000X
License number
OD60149599 WA
Self-reported in NPPES; status is on the state search
Practice location
11800 NE 128TH St Ste 300, Kirkland, WA 98034
Phone
(425) 821-8004
Enumerated
Jul 28, 2010
Record last updated
Aug 25, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(425) 820-9860
Medicaid ID
1144534470 WA
Medicare enrollment
Enrolled (PECOS I20110805000828); accepts Medicare assignment
Medical or professional school
University Of California - School Of Optometry, 2010
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 11800 NE 128TH St Ste 300

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

  1. Mireille MartineauPhysical Therapist1962685941
  2. Jamie Olsen, LICSWSocial Worker1770076440
  3. Laura PopkoInternal Medicine Physician1285077529

Verify Patricia Miesook Oh 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 OD60149599
    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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3.4 times the Medicare Part D claims of the average optometrist in 2024

949 Medicare Part D claims for 311 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 34% of claims.

  1. Patricia Oh949
  2. Specialty average277

Most prescribed

  1. Latanoprost363 claims
  2. Prednisolone Acetate130 claims
  3. Brimonidine Tartrate124 claims
  4. Dorzolamide-Timolol83 claims
  5. Dorzolamide Hcl34 claims
  6. Timolol Maleate34 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): 98 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.

  1. Qualityout of 100 · 30% of the final score97.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Sight Partners Physicians PCArlington, WA

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

Patricia Miesook Oh among 1,641 optometrist records in Washington

Patricia Miesook Oh, O.D., M.S. 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 2010, is newer than 59% of them.

  • NPI issued2010 · 59% of these records are older, 39% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2010 · median 2010 among the 949 with a school on file
  • Record last updated2011 · 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).

35 optometrist records list a practice address in Kirkland

They are 35 of the 3,404 NPPES records with a practice address in Kirkland, and 1,641 optometrist records in Washington.

The 8 optometrist records with the nearest ZIP codes

  1. Gary Archer, O.D.Kirkland, WA 980341790864205
  2. Brenda Burden, O.D.Kirkland, WA 980341760526628
  3. Ross Cusic, O.D.Kirkland, WA 980341568490654
  4. Neena Gabrielle, O.D., FCOVDKirkland, WA 980341538295670
  5. Sukhdev Gill, O.D.Kirkland, WA 980341396733648
  6. David Kading, ODKirkland, WA 980341013029719
  7. Carol Lee, O.D.Kirkland, WA 980341780766915
  8. Hoi Yee Leung, O.D.Kirkland, WA 980341356642466

Common questions

What is Patricia Miesook Oh, O.D., M.S.'s NPI number?

Patricia Miesook Oh, O.D., M.S.'s National Provider Identifier (NPI) is 1144534470, issued on Jul 28, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Patricia Miesook Oh, O.D., M.S. located?

The NPPES record lists a practice address at 11800 NE 128TH St Ste 300, Kirkland, WA, 98034. Phone: (425) 821-8004. Providers update this record themselves, so call before visiting.

How can I verify Patricia Miesook Oh, O.D., M.S.'s license?

NPPES lists Washington license number OD60149599, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Patricia Miesook Oh, O.D., M.S. prescribe under Medicare Part D?

In 2024, Patricia Miesook Oh, O.D., M.S. had 949 Medicare Part D claims for 311 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

What is Patricia Miesook Oh, O.D., M.S.'s MIPS final score?

The 2023 MIPS final score is 98 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.