Catherine Danko, OD
Optometrist · Downers Grove, IL
Catherine Danko, OD is an optometrist with a practice address in Downers Grove, Illinois, and NPI 1588156798, issued on Jun 4, 2018. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine Danko
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- Practice location
- 145 Ogden Ave, Downers Grove, IL 60515
- Phone
- (630) 971-2020
- Enumerated
- Jun 4, 2018
- Entity
- Type 1 · individual
Also registered at 145 Ogden Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Glenn Afryl, O.D.Optometrist1447266929
- Amy Vandenbrook, M.D.Ophthalmology Physician1760563639
Verify Catherine Danko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
81% fewer Medicare Part D claims than the average optometrist in 2024
54 Medicare Part D claims for 42 beneficiaries, against an average of 279 among the 32,314 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.
Most prescribed
- Erythromycin14 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: $310.73
6 payments, mostly food and beverage; the largest payer was Alcon Vision LLC. The 33,561 providers of this specialty with any payment received $749.79 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.
One hospital or facility affiliation
- Rosin Optical CO IncDowners Grove, IL
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
66 optometrist records list a Downers Grove practice address
They are 66 of the 1,899 NPPES records with a Downers Grove practice address, and 2,629 optometrist records in Illinois.
All 66 in Downers Grove → All 2,629 in Illinois → Every provider in Downers Grove →
Other optometrist records in Illinois
- Marvin Aal, O.D.Chicago, IL1184634180
- Russul Abbas, ODGurnee, IL1285129007
- Sarah Abbott, ODPark Ridge, IL1881333565
- Mahmud Abdallah, ODAlsip, IL1417501248
- Nada AbdallahDeerfield, IL1669206066
- Saul Abraham, O.D.Mt Prospect, IL1285772400
- Jodi Acharya, O.D.Arlington Heights, IL1982769469
- Treacy Adamo, O.D.Hinsdale, IL1043395254
- Carla Adams, O.D.St Charles, IL1720199409
- Renee Adams, ODLawrenceville, IL1437220712
Common questions
What is Catherine Danko, OD's NPI number?
Catherine Danko, OD's National Provider Identifier (NPI) is 1588156798, issued on Jun 4, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Danko, OD located?
The NPPES record lists a practice address at 145 Ogden Ave, Downers Grove, IL, 60515. Phone: (630) 971-2020. Providers update this record themselves, so call before visiting.
How can I verify Catherine Danko, OD's license?
Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Catherine Danko, OD prescribe under Medicare Part D?
In 2024, Catherine Danko, OD had 54 Medicare Part D claims for 42 beneficiaries; the average among optometrist prescribers was 279. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.