Joyce Muni, M.D.
Ophthalmology Physician · Libertyville, IL
Joyce Muni, M.D. is an ophthalmology physician with a practice address in Libertyville, Illinois, and NPI 1740281831, issued on Aug 10, 2005. Check the license (Illinois 036056081, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Joyce Muni
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 036056081 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1860 W Winchester RD, Libertyville, IL 60048
- Phone
- (847) 367-8272
- Enumerated
- Aug 10, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (847) 367-8292
- Medicare enrollment
- Enrolled (PECOS I20040406001143); accepts Medicare assignment
- Medical or professional school
- Loyola University Of Chicago, Stritch School Of Medicine, 1976
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 898 in Illinois → Look up another NPI →
Also registered at 1860 W Winchester RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Joyce Muni in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036056081Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average ophthalmology physician in 2024
824 Medicare Part D claims for 177 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 47% of claims.
Most prescribed
- Latanoprost224 claims
- Timolol Maleate68 claims
- Brimonidine Tartrate60 claims
- Lumigan57 claims
- Erythromycin41 claims
- Combigan40 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 MIPS final score for 2023 (Medicare payment program): 77.9 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $210.61
2 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas Inc. The 13,221 providers of this specialty with any payment received $4,535.02 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.
Joyce Muni among 898 ophthalmology physician records in Illinois
Joyce Muni, M.D. is one of 898 ophthalmology physician records with a practice address in Illinois. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 84% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1976 · median 1999 among the 551 with a school on file
- Record last updated2026 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Illinois
There are 898 ophthalmology physician records in Illinois.
All 898 in Illinois → Every provider in Libertyville → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Ronald Freeman, M.D.Libertyville, IL 600481508862384
- Brian Jacobs, M.D.Libertyville, IL 600481730146218
- Hercules Logothetis, M.D.Libertyville, IL 600481376955880
- Oksana Mensheha, M.D.Libertyville, IL 600481679549661
- Julie Pearlman, MDLibertyville, IL 600481528097359
- Michael Savitt, MDLibertyville, IL 600481275514432
- Sara Vegh, M.D.Libertyville, IL 600481104828102
- Steven Cobb, M.D.Long Grove, IL 600471760462139
Common questions
What is Joyce Muni, M.D.'s NPI number?
Joyce Muni, M.D.'s National Provider Identifier (NPI) is 1740281831, issued on Aug 10, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Joyce Muni, M.D. located?
The NPPES record lists a practice address at 1860 W Winchester RD, Libertyville, IL, 60048. Phone: (847) 367-8272. Providers update this record themselves, so call before visiting.
How can I verify Joyce Muni, M.D.'s license?
NPPES lists Illinois license number 036056081, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Joyce Muni, M.D. prescribe under Medicare Part D?
In 2024, Joyce Muni, M.D. had 824 Medicare Part D claims for 177 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Joyce Muni, M.D.'s MIPS final score?
The 2023 MIPS final score is 77.9 of 100. 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.