Leigh Katherine Larocco, PA-C
Physician Assistant · Park Ridge, IL
Leigh Katherine Larocco, PA-C is a physician assistant with a practice address in Park Ridge, Illinois, and NPI 1235723511, issued on Feb 26, 2021. Check the license (Illinois 085.008184, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Leigh Katherine Larocco
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 085.008184 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1700 Luther LN Ste 1170, Park Ridge, IL 60068
- Phone
- (844) 376-3876
- Enumerated
- Feb 26, 2021
- Record last updated
- Apr 25, 2022
- Medicare enrollment
- Enrolled (PECOS I20210603000836); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,926 in Illinois → Look up another NPI →
Also registered at 1700 Luther LN Ste 1170
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Leigh Katherine Larocco in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 085.008184Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average physician assistant in 2024
36 Medicare Part D claims for 26 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 22 claims were for opioids.
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: $104.53
1 payment: food and beverage; the largest payer was Baxter Healthcare. The 64,719 providers of this specialty with any payment received $841.65 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
- Swedishamerican HospitalRockford, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leigh Katherine Larocco among 4,926 physician assistant records in Illinois
Leigh Katherine Larocco, PA-C is one of 4,926 physician assistant records with a practice address in Illinois. 82% 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 66% of them.
- NPI issued2021 · 66% of these records are older, 29% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2020 · median 2019 among the 3,407 with a school on file
- Record last updated2022 · 35% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
61 physician assistant records list a practice address in Park Ridge
They are 61 of the 2,577 NPPES records with a practice address in Park Ridge, and 4,926 physician assistant records in Illinois.
All 4,926 in Illinois → Every provider in Park Ridge → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kelly Ali, PHYSICIAN ASSISTANTPark Ridge, IL 600681659656049
- Dominique Azarcon, PA-CPark Ridge, IL 600681780918920
- Carissa Griffith, P.A.Park Ridge, IL 600681134368194
- Brian Hennig, PA-CPark Ridge, IL 600681457439408
- Leah Kampas, P.A.Park Ridge, IL 600681588778906
- Tara Lykowski, PA-CPark Ridge, IL 600681023092319
- Ashley Mores, PA-CPark Ridge, IL 600681558617910
- Donna Mullahy, PA-CPark Ridge, IL 600681386722783
Common questions
What is Leigh Katherine Larocco, PA-C's NPI number?
Leigh Katherine Larocco, PA-C's National Provider Identifier (NPI) is 1235723511, issued on Feb 26, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Leigh Katherine Larocco, PA-C located?
The NPPES record lists a practice address at 1700 Luther LN Ste 1170, Park Ridge, IL, 60068. Phone: (844) 376-3876. Providers update this record themselves, so call before visiting.
How can I verify Leigh Katherine Larocco, PA-C's license?
NPPES lists Illinois license number 085.008184, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Leigh Katherine Larocco, PA-C prescribe under Medicare Part D?
In 2024, Leigh Katherine Larocco, PA-C had 36 Medicare Part D claims for 26 beneficiaries; the average among physician assistant prescribers was 830. 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.