William T. K. Stevenson, M.D.
Retina Specialist (Ophthalmology) Physician · Reno, NV
William T. K. Stevenson, M.D. is a retina specialist (ophthalmology) physician with a practice address in Reno, Nevada, and NPI 1386084119, issued on Jun 25, 2013. Check the license (Nevada 27861, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- William T. K. Stevenson
- Credential
- M.D.
- Primary taxonomy
- Retina Specialist (Ophthalmology) Physician 207WX0107X
- License number
- 27861 NV
Self-reported in NPPES; status is on the state search - Practice location
- 610 Sierra Rose Dr, Reno, NV 89511
- Phone
- (775) 356-7272
- Enumerated
- Jun 25, 2013
- Record last updated
- Aug 20, 2025
- Fax
- (775) 356-2922
- Medicare enrollment
- Enrolled (PECOS I20260108003079); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest retina specialist (ophthalmology) physician records → All 13 in Nevada → Look up another NPI →
Also registered at 610 Sierra Rose Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Steven Friedlander, M.D.Ophthalmology Physician1750341202
- Elena Geraymovych, M.D.Ophthalmology Physician1073775342
- Jarl Nielsen, M.D.Ophthalmology Physician1245290287
- Robert Welch, F.N.P.Family Nurse Practitioner1730409764
Verify William T. K. Stevenson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 27861Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% fewer Medicare Part D claims than the average retina specialist (ophthalmology) physician in 2024
535 Medicare Part D claims for 209 beneficiaries, against an average of 620 among the 1,449 providers of this specialty who prescribed in Part D. Brand-name drugs were 38% of claims.
Most prescribed
- Prednisolone Acetate190 claims
- Moxifloxacin108 claims
- Timolol Maleate47 claims
- Latanoprost31 claims
- Dorzolamide-Timolol30 claims
- Dorzolamide Hcl24 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): 100 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $870.88
27 payments; by number, the most common kind was food and beverage; the largest payer was Genentech USA, Inc. The 1,253 providers of this specialty with any payment received $7,667.49 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
- Nevada Retina Associates, Steven M. Friedlander, M.D., Ltd.Reno, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William T. K. Stevenson among 13 retina specialist (ophthalmology) physician records in Nevada
William T. K. Stevenson, M.D. is one of 13 retina specialist (ophthalmology) physician records with a practice address in Nevada. 100% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 54% of them.
- NPI issued2013 · 54% of these records are older, 38% newer
- In a Medicare fileYes · 100% of these records are
- In the CMS Doctors and Clinicians fileYes · 100% of these records are
- Graduated2010 · median 2011 among the 13 with a school on file
- Record last updated2025 · 31% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207WX0107X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Retina Specialist (Ophthalmology) Physician providers in Nevada
There are 13 retina specialist (ophthalmology) physician records in Nevada.
All 13 in Nevada → Every provider in Reno → Retina Specialist (Ophthalmology) Physician nationwide →
The 8 retina specialist (ophthalmology) physician records with the nearest ZIP codes
- Spencer Fuller, MD, MPHReno, NV 895111124513023
- Greggory Gahn, MDReno, NV 895021720541147
- Alec Amram, M.D.Las Vegas, NV 891481275953846
- Charles Calvo, MDLas Vegas, NV 891441194087940
- George Par, M.D.Las Vegas, NV 891281922325448
- Tyson Ward, M.D.Las Vegas, NV 891281578791372
- Chris Wu, M.D.Las Vegas, NV 891281265829345
- Russell Jayne, MDLas Vegas, NV 891171689671687
Common questions
What is William T. K. Stevenson, M.D.'s NPI number?
William T. K. Stevenson, M.D.'s National Provider Identifier (NPI) is 1386084119, issued on Jun 25, 2013. An NPI identifies a provider in billing; it is not a license.
Where is William T. K. Stevenson, M.D. located?
The NPPES record lists a practice address at 610 Sierra Rose Dr, Reno, NV, 89511. Phone: (775) 356-7272. Providers update this record themselves, so call before visiting.
How can I verify William T. K. Stevenson, M.D.'s license?
NPPES lists Nevada license number 27861, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William T. K. Stevenson, M.D. prescribe under Medicare Part D?
In 2024, William T. K. Stevenson, M.D. had 535 Medicare Part D claims for 209 beneficiaries; the average among retina specialist (ophthalmology) physician prescribers was 620. Part D covers Medicare prescriptions only.
What is William T. K. Stevenson, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 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.