Jonathan Mark Ismond, OD
Optometrist · Naperville, IL
Jonathan Mark Ismond, OD is an optometrist with a practice address in Naperville, Illinois, and NPI 1578133211, issued on Jun 25, 2021. Check the license (Illinois 046-011558, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jonathan Mark Ismond
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License numbers
- 046-011558 IL
18004274A IN
Self-reported in NPPES; status is on the state search - Practice location
- 808 Rickert Dr Ste 201, Naperville, IL 60540
- Phone
- (630) 322-8300
- Enumerated
- Jun 25, 2021
- Record last updated
- May 13, 2024
- Fax
- (630) 322-9641
- Medicare enrollment
- Enrolled (PECOS I20210817001549); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest optometrist records → All 2,697 in Illinois → Look up another NPI →
Also registered at 808 Rickert Dr Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Charles Ahn, MDOphthalmology Physician1942260278
- Sabriya Ansari, O.D.Optometrist1295080687
- Anurag Gupta, MDOphthalmology Physician1942224712
- Aaron Kelly, O.D.Optometrist1679761308
- Shantan Reddy, MD MPHOphthalmology Physician1881724995
- Scott Stoller, MDOphthalmology Physician1912007154
Verify Jonathan Mark Ismond in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 046-011558Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% fewer Medicare Part D claims than the average optometrist in 2024
203 Medicare Part D claims for 121 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 46% of claims.
Most prescribed
- Prednisolone Acetate37 claims
- Latanoprost30 claims
- Fluorometholone22 claims
- Neomycin-Polymyxin-Dexameth19 claims
- Ketorolac Tromethamine16 claims
- Tobramycin-Dexamethasone15 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.
Bills Medicare through one group practice
- Dupage Medical Group LtdNaperville, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jonathan Mark Ismond among 2,697 optometrist records in Illinois
Jonathan Mark Ismond, OD is one of 2,697 optometrist records with a practice address in Illinois. 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 2021, is newer than 85% of them.
- NPI issued2021 · 85% of these records are older, 13% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2021 · median 2008 among the 1,513 with a school on file
- Record last updated2024 · 68% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
61 optometrist records list a practice address in Naperville
They are 61 of the 4,634 NPPES records with a practice address in Naperville, and 2,697 optometrist records in Illinois.
All 2,697 in Illinois → Every provider in Naperville → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Adam Black, ODNaperville, IL 605401295814903
- Zorik Bunchuk, O.D.Naperville, IL 605401558431437
- Richard Butz, O.D.Naperville, IL 605401710076245
- Michael Cassano, O.D.Naperville, IL 605401730138801
- Laura Giancola, ODNaperville, IL 605401154430353
- Michael Halkias, O.D.Naperville, IL 605401851313357
- Bradley Kampschroeder, O.D.Naperville, IL 605401104919158
- Alan Knotek, O.D.Naperville, IL 605401700842341
Common questions
What is Jonathan Mark Ismond, OD's NPI number?
Jonathan Mark Ismond, OD's National Provider Identifier (NPI) is 1578133211, issued on Jun 25, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan Mark Ismond, OD located?
The NPPES record lists a practice address at 808 Rickert Dr Ste 201, Naperville, IL, 60540. Phone: (630) 322-8300. Providers update this record themselves, so call before visiting.
How can I verify Jonathan Mark Ismond, OD's license?
NPPES lists Illinois license number 046-011558, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Jonathan Mark Ismond, OD prescribe under Medicare Part D?
In 2024, Jonathan Mark Ismond, OD had 203 Medicare Part D claims for 121 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.