Keith Alan Mihaly, OD
Optometrist · Buffalo Grove, IL
Keith Alan Mihaly, OD is an optometrist with a practice address in Buffalo Grove, Illinois, and NPI 1154384709, issued on Apr 6, 2006. Check the license (Illinois 046007845, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Keith Alan Mihaly
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License numbers
- 046007845 IL
18002176A IL
OPC002198 FL
Self-reported in NPPES; status is on the state search - Practice location
- 400 W Dundee RD, Buffalo Grove, IL 60089
- Phone
- (847) 459-9119
- Enumerated
- Apr 6, 2006
- Record last updated
- Jul 2, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (847) 459-8115
- Medicare enrollment
- Enrolled (PECOS I20080707000130); accepts Medicare assignment
- Medical or professional school
- Illinois College Of Optometry At Chicago, 1985
- Entity
- Type 1 · individual
8 nearest optometrist records → All 2,697 in Illinois → Look up another NPI →
Also registered at 400 W Dundee RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Leonard Kaplan, D.D.S.Dentist1891912069
- Michael Perper, DDSDentist1497829691
Verify Keith Alan Mihaly in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 046007845Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average optometrist in 2024
120 Medicare Part D claims for 35 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 47% of claims.
Most prescribed
- Xiidra22 claims
- Latanoprost16 claims
- Restasis15 claims
- Timolol Maleate12 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: $120.03
5 payments; by number, the most common kind was food and beverage; the largest payer was CooperVision Inc. The 34,453 providers of this specialty with any payment received $769.99 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
- Alan Optical PLLCBuffalo Grove, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Keith Alan Mihaly among 2,697 optometrist records in Illinois
Keith Alan Mihaly, 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 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 63% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated1985 · median 2008 among the 1,513 with a school on file
- Record last updated2008 · 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).
15 optometrist records list a practice address in Buffalo Grove
They are 15 of the 868 NPPES records with a practice address in Buffalo Grove, and 2,697 optometrist records in Illinois.
All 2,697 in Illinois → Every provider in Buffalo Grove → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Loretta Borawski, O.D.Buffalo Grove, IL 600891639239080
- Charles Donlea, ODBuffalo Grove, IL 600891700950169
- Paul Kim, O.D.Buffalo Grove, IL 600891265611925
- Shelly Kim, O.D.Buffalo Grove, IL 600891932497161
- Leon Kubicki, O.D.Buffalo Grove, IL 600891043381882
- Dolores Lootens, ODBuffalo Grove, IL 600891053037820
- Caitlyn McHugh Glab, O.D.Buffalo Grove, IL 600891730539610
- Peter Nelson, O.DBuffalo Grove, IL 600891053435669
Common questions
What is Keith Alan Mihaly, OD's NPI number?
Keith Alan Mihaly, OD's National Provider Identifier (NPI) is 1154384709, issued on Apr 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Keith Alan Mihaly, OD located?
The NPPES record lists a practice address at 400 W Dundee RD, Buffalo Grove, IL, 60089. Phone: (847) 459-9119. Providers update this record themselves, so call before visiting.
How can I verify Keith Alan Mihaly, OD's license?
NPPES lists Illinois license number 046007845, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Keith Alan Mihaly, OD prescribe under Medicare Part D?
In 2024, Keith Alan Mihaly, OD had 120 Medicare Part D claims for 35 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.