NPPES file of Aug 9, 2026

Steve Alan Leon, O.D.

Optometrist · Villa Grove, IL

Steve Alan Leon, O.D. is an optometrist with a practice address in Villa Grove, Illinois, and NPI 1134182025, issued on Apr 11, 2006. Check the license (Illinois 467325, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1134182025
Name
Steve Alan Leon
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
467325 IL
Self-reported in NPPES; status is on the state search
Practice location
10 W Adams Ave, Villa Grove, IL 61956
Phone
(217) 832-2111
Enumerated
Apr 11, 2006
Record last updated
Aug 10, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(217) 832-9935
Medicare enrollment
Enrolled (PECOS I20110329000319); accepts Medicare assignment
Medical or professional school
Illinois College Of Optometry At Chicago, 1980
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Steve Alan Leon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 467325
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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3.1 times the Medicare Part D claims of the average optometrist in 2024

864 Medicare Part D claims for 184 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.

  1. Steve Leon864
  2. Specialty average277

Most prescribed

  1. Latanoprost413 claims
  2. Timolol Maleate70 claims
  3. Brimonidine Tartrate63 claims
  4. Brimonidine Tartrate-Timolol55 claims
  5. Lumigan37 claims
  6. Combigan24 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 practice group's MIPS final score for 2023 (Medicare payment program): 84.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score68.4
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $335.38

3 payments; by number, the most common kind was food and beverage; the largest payer was RxSight 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.

  1. Steve Leon$335.38
  2. Specialty average$769.99

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

  1. Chittick Family Eye Care LtdVilla Grove, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Steve Alan Leon among 2,697 optometrist records in Illinois

Steve Alan Leon, O.D. 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
  • Graduated1980 · median 2008 among the 1,513 with a school on file
  • Record last updated2015 · 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).

1 optometrist record lists a practice address in Villa Grove

They are 1 of the 11 NPPES records with a practice address in Villa Grove, and 2,697 optometrist records in Illinois.

The 8 optometrist records with the nearest ZIP codes

  1. Jamison Boyd, O.D.Tuscola, IL 619531326008137
  2. Thomas Best, O.D.Sullivan, IL 619511275694960
  3. Aaron Rhoads, O.D.Paris, IL 619441538236138
  4. Matt Romas, O.D.Paris, IL 619441124136536
  5. David Wegner, ODParis, IL 619441265518765
  6. Luke Armstrong, ODMattoon, IL 619381063030302
  7. Naomi D'Entremont, ODMattoon, IL 619381689909350
  8. Rodney FlemingMattoon, IL 619381841296985

Common questions

What is Steve Alan Leon, O.D.'s NPI number?

Steve Alan Leon, O.D.'s National Provider Identifier (NPI) is 1134182025, issued on Apr 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Steve Alan Leon, O.D. located?

The NPPES record lists a practice address at 10 W Adams Ave, Villa Grove, IL, 61956. Phone: (217) 832-2111. Providers update this record themselves, so call before visiting.

How can I verify Steve Alan Leon, O.D.'s license?

NPPES lists Illinois license number 467325, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Steve Alan Leon, O.D. prescribe under Medicare Part D?

In 2024, Steve Alan Leon, O.D. had 864 Medicare Part D claims for 184 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

What is Steve Alan Leon, O.D.'s MIPS final score?

The 2023 MIPS final score is 84.2 of 100, reported for the practice group. 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.