Steven Ison
Optometrist · Fort Wayne, IN
Steven Ison is an optometrist with a practice address in Fort Wayne, Indiana, and NPI 1083136030, issued on Jul 12, 2017. Check the license (Indiana 18004057A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Steven Ison
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 18004057A IN
Self-reported in NPPES; status is on the state search - Practice location
- 3401 Lake Ave, Fort Wayne, IN 46805
- Phone
- (260) 426-3095
- Enumerated
- Jul 12, 2017
- Record last updated
- Jul 17, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20170811001354); accepts Medicare assignment
- Medical or professional school
- Illinois College Of Optometry At Chicago, 2017
- Entity
- Type 1 · individual
8 nearest optometrist records → All 1,578 in Indiana → Look up another NPI →
Also registered at 3401 Lake Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Linh Bui, ODOptometrist1326629114
- Kurt Dougherty, ODOptometrist1295727519
- Madeline HobbieOptometrist1528632866
- Mariah Lucas-Burden, ODOptometrist1316621766
- Vincent Maniscalco, ODOptometrist1821781600
- Faisal Rasooli, ODOptometrist1821831454
Verify Steven Ison in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 18004057ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average optometrist in 2024
20 Medicare Part D claims for 13 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.
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.
Bills Medicare through one group practice
- City Optical CO IncIndianapolis, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Steven Ison among 1,578 optometrist records in Indiana
Steven Ison is one of 1,578 optometrist records with a practice address in Indiana. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 77% of them.
- NPI issued2017 · 77% of these records are older, 21% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2017 · median 2008 among the 1,014 with a school on file
- Record last updated2017 · 66% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
101 optometrist records list a practice address in Fort Wayne
They are 101 of the 9,203 NPPES records with a practice address in Fort Wayne, and 1,578 optometrist records in Indiana.
All 1,578 in Indiana → Every provider in Fort Wayne → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- John Bertsch, ODFort Wayne, IN 468051316027097
- Aaron Case, O.D.Fort Wayne, IN 468051497768857
- Kurt Dougherty, ODFort Wayne, IN 468051295727519
- Ryan Feichtner, O.D.Fort Wayne, IN 468051205114006
- Aaron Frey, O.D.Fort Wayne, IN 468051134266935
- Ali Ghassemi, ODFort Wayne, IN 468051124149927
- Zubair Khan, O.D.Fort Wayne, IN 468051669547048
- David Lubs, ODFort Wayne, IN 468051891875571
Common questions
What is Steven Ison's NPI number?
Steven Ison's National Provider Identifier (NPI) is 1083136030, issued on Jul 12, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Steven Ison located?
The NPPES record lists a practice address at 3401 Lake Ave, Fort Wayne, IN, 46805. Phone: (260) 426-3095. Providers update this record themselves, so call before visiting.
How can I verify Steven Ison's license?
NPPES lists Indiana license number 18004057A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Steven Ison prescribe under Medicare Part D?
In 2024, Steven Ison had 20 Medicare Part D claims for 13 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.