Karen Marie Wasylyshyn, OD
Optometrist · Cashmere, WA
Karen Marie Wasylyshyn, OD is an optometrist with a practice address in Cashmere, Washington, and NPI 1437101490, issued on May 17, 2006. Check the license (Washington OD003091TX, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen Marie Wasylyshyn
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- OD003091TX WA
Self-reported in NPPES; status is on the state search - Practice location
- 131 Cottage Ave A, Cashmere, WA 98815
- Phone
- (509) 888-5877
- Enumerated
- May 17, 2006
- Record last updated
- Jul 13, 2026
- Medicaid ID
- 2016749 WA
- Medicare enrollment
- Enrolled (PECOS I20050819000178); accepts Medicare assignment
- Medical or professional school
- Pacific University - College Of Optometry, 1993
- Entity
- Type 1 · individual
8 nearest optometrist records → All 1,641 in Washington → Look up another NPI →
Verify Karen Marie Wasylyshyn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license OD003091TXCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average optometrist in 2024
35 Medicare Part D claims, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 37% of claims.
Most prescribed
- Latanoprost24 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.
Industry payments in 2024: $18.76
1 payment: food and beverage; the largest payer was Johnson & Johnson Vision Care, Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Karen M Wasylyshyn OD PCCashmere, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karen Marie Wasylyshyn among 1,641 optometrist records in Washington
Karen Marie Wasylyshyn, 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 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 62% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1993 · median 2010 among the 949 with a school on file
- Record last updated2026 · 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).
3 optometrist records list a practice address in Cashmere
They are 3 of the 83 NPPES records with a practice address in Cashmere, and 1,641 optometrist records in Washington.
All 1,641 in Washington → Every provider in Cashmere → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Lisa Robinson, ODCashmere, WA 988151417082660
- Garnet Yokoi, O.D.Cashmere, WA 988151487845731
- Nicole Demarco, ODBrewster, WA 988121023633278
- Brandon Watson, O.D.Brewster, WA 988121770004392
- Stephanie Hesse, O.D.Ephrata, WA 988231659477008
- George Sisson, ODEphrata, WA 988231811983299
- Amanda Donabauer, O.D.East Wenatchee, WA 988021407102452
- Dorthea Huber, O.D.East Wenatchee, WA 988021659625895
Common questions
What is Karen Marie Wasylyshyn, OD's NPI number?
Karen Marie Wasylyshyn, OD's National Provider Identifier (NPI) is 1437101490, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen Marie Wasylyshyn, OD located?
The NPPES record lists a practice address at 131 Cottage Ave A, Cashmere, WA, 98815. Phone: (509) 888-5877. Providers update this record themselves, so call before visiting.
How can I verify Karen Marie Wasylyshyn, OD's license?
NPPES lists Washington license number OD003091TX, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Karen Marie Wasylyshyn, OD prescribe under Medicare Part D?
In 2024, Karen Marie Wasylyshyn, OD had 35 Medicare Part D claims; 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.