William Todd Johnston, M.D.
Ophthalmology Physician · Seattle, WA
William Todd Johnston, M.D. is an ophthalmology physician with a practice address in Seattle, Washington, and NPI 1376546713, issued on May 31, 2005. Check the license (Washington MD00048242, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- William Todd Johnston
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- MD00048242 WA
Self-reported in NPPES; status is on the state search - Practice location
- 904 7TH Ave, Seattle, WA 98104
- Phone
- (206) 329-1760
- Enumerated
- May 31, 2005
- Record last updated
- Apr 30, 2026
- Medicare enrollment
- Enrolled (PECOS I20081007000401); accepts Medicare assignment
- Medical or professional school
- Wake Forest University School Of Medicine, 1995
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 522 in Washington → Look up another NPI →
Also registered at 904 7TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify William Todd Johnston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00048242Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% fewer Medicare Part D claims than the average ophthalmology physician in 2024
1,420 Medicare Part D claims for 413 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 48% of claims.
Most prescribed
- Latanoprost567 claims
- Restasis126 claims
- Dorzolamide-Timolol74 claims
- Neomycin-Polymyxin-Dexameth72 claims
- Timolol Maleate71 claims
- Erythromycin68 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: $209.64
6 payments; by number, the most common kind was food and beverage; the largest payer was Tarsus Pharmaceuticals, Inc. The 13,221 providers of this specialty with any payment received $4,535.02 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
- The Polyclinic PLLCSeattle, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Todd Johnston among 522 ophthalmology physician records in Washington
William Todd Johnston, M.D. is one of 522 ophthalmology physician records with a practice address in Washington. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 84% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1995 · median 2003 among the 347 with a school on file
- Record last updated2026 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Washington
There are 522 ophthalmology physician records in Washington.
All 522 in Washington → Every provider in Seattle → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Deepa Abraham, MDSeattle, WA 981041447250568
- Scot Brower, M.D.Seattle, WA 981041124006648
- Elizabeth Choy, M.D.Seattle, WA 981041114993524
- Sheldon Cowen, M.D.Seattle, WA 981041417915745
- R. Evans, M.D.Seattle, WA 981041114905635
- Thomas Gillette, M.D.Seattle, WA 981041952387086
- D. Kelly, M.D.Seattle, WA 981041578541090
- Sameer Khan, MDSeattle, WA 981041134101439
Common questions
What is William Todd Johnston, M.D.'s NPI number?
William Todd Johnston, M.D.'s National Provider Identifier (NPI) is 1376546713, issued on May 31, 2005. An NPI identifies a provider in billing; it is not a license.
Where is William Todd Johnston, M.D. located?
The NPPES record lists a practice address at 904 7TH Ave, Seattle, WA, 98104. Phone: (206) 329-1760. Providers update this record themselves, so call before visiting.
How can I verify William Todd Johnston, M.D.'s license?
NPPES lists Washington license number MD00048242, 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 William Todd Johnston, M.D. prescribe under Medicare Part D?
In 2024, William Todd Johnston, M.D. had 1,420 Medicare Part D claims for 413 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.