Cynthia H. Leaker, MSN
Family Nurse Practitioner · Lake Forest, IL
Cynthia H. Leaker, MSN is a family nurse practitioner with a practice address in Lake Forest, Illinois, and NPI 1053354472, issued on Jun 14, 2006. Check the license (Illinois 209.008793, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cynthia H. Leaker
- Credential
- MSN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 209.008793 IL
NPF13702 CA
Self-reported in NPPES; status is on the state search - Practice location
- 660 N Westmoreland RD, Lake Forest, IL 60045
- Phone
- (312) 259-9943
- Enumerated
- Jun 14, 2006
- Record last updated
- Aug 18, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicaid IDs
- 00137020 CA
00137020 IL - Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Also registered at 660 N Westmoreland RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kathleen Abernathy, R.D., L.D.N.Registered Dietitian1295020063
- Sushma Anand, D.O.Obstetrics & Gynecology Physician1285950352
- Michael Ankin, M.D.Pulmonary Disease Physician1922117878
- Kristen Ballard, PT, DPTPhysical Therapist1700070497
- Amy Barnard, APNCritical Care Medicine Clinical Nurse Specialist1023420163
- Christina Baron, R.D.Registered Dietitian1770879397
Verify Cynthia H. Leaker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209.008793Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average family nurse practitioner in 2024
164 Medicare Part D claims for 131 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Cephalexin37 claims
- Azithromycin14 claims
- Nitrofurantoin Mono-Macro12 claims
- Amoxicillin-Clavulanate Potass11 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): 94.1 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: $373.95
3 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 99,489 providers of this specialty with any payment received $650.95 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.
Cynthia H. Leaker among 7,639 family nurse practitioner records in Illinois
Cynthia H. Leaker, MSN is one of 7,639 family nurse practitioner records with a practice address in Illinois. 78% 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 under 1% of them.
- NPI issued2006 · under 1% of these records are older, 95% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2013 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 family nurse practitioner records list a practice address in Lake Forest
They are 13 of the 821 NPPES records with a practice address in Lake Forest, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Lake Forest → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Laura Bailey, APRN, CNPLake Forest, IL 600451265885651
- Melissa Battista, APNLake Forest, IL 600451043756083
- Andrea Komsri, APRN, FNP-BCLake Forest, IL 600451053805895
- Katie Konopacz, CNPLake Forest, IL 600451013453406
- Kevin LageLake Forest, IL 600451598177628
- Jennifer Nelson, APNLake Forest, IL 600451477038347
- Shaily PatelLake Forest, IL 600451255038725
- Anna Marie Sioson, CNPLake Forest, IL 600451528402856
Common questions
What is Cynthia H. Leaker, MSN's NPI number?
Cynthia H. Leaker, MSN's National Provider Identifier (NPI) is 1053354472, issued on Jun 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Cynthia H. Leaker, MSN located?
The NPPES record lists a practice address at 660 N Westmoreland RD, Lake Forest, IL, 60045. Phone: (312) 259-9943. Providers update this record themselves, so call before visiting.
How can I verify Cynthia H. Leaker, MSN's license?
NPPES lists Illinois license number 209.008793, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Cynthia H. Leaker, MSN prescribe under Medicare Part D?
In 2024, Cynthia H. Leaker, MSN had 164 Medicare Part D claims for 131 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Cynthia H. Leaker, MSN's MIPS final score?
The 2023 MIPS final score is 94.1 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.