Lynn Casey-Maher, CRNA
Certified Registered Nurse Anesthetist · Geneva, IL
Lynn Casey-Maher, CRNA is a certified registered nurse anesthetist with a practice address in Geneva, Illinois, and NPI 1215022140, issued on Oct 4, 2006. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lynn Casey-Maher
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- Practice location
- 300 Randall RD, Geneva, IL 60134
- Phone
- (630) 208-3000
- Enumerated
- Oct 4, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20060123000395); accepts Medicare assignment
- Medical or professional school
- Rush Medical College Of Rush University, 2005
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 2,444 in Illinois → Look up another NPI →
Also registered at 300 Randall RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Donald Adeli, M.D.Obstetrics & Gynecology Physician1114928397
- Fatma Ahmed, M.D.Diagnostic Radiology Physician1285990564
- Abigail Alexander, APRN, CRNACertified Registered Nurse Anesthetist1629744255
- Theresia Anderson, CRNACertified Registered Nurse Anesthetist1821006057
- Christopher Arbir, CRNACertified Registered Nurse Anesthetist1508920315
- Amy ArrocenaPhysical Therapist1043962830
Verify Lynn Casey-Maher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 85.1 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $187.52
7 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 24,076 providers of this specialty with any payment received $135.08 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
- Illinois Gastroenterology Group LLCLake Bluff, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lynn Casey-Maher among 2,444 certified registered nurse anesthetist records in Illinois
Lynn Casey-Maher, CRNA is one of 2,444 certified registered nurse anesthetist 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 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 73% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2005 · median 2015 among the 1,926 with a school on file
- Record last updated2007 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
26 certified registered nurse anesthetist records list a practice address in Geneva
They are 26 of the 1,023 NPPES records with a practice address in Geneva, and 2,444 certified registered nurse anesthetist records in Illinois.
All 2,444 in Illinois → Every provider in Geneva → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Theresia Anderson, CRNAGeneva, IL 601341821006057
- Christopher Arbir, CRNAGeneva, IL 601341508920315
- Jaclynn Denardo, CRNAGeneva, IL 601341053324327
- Ellen Franks, CRNAGeneva, IL 601341174572234
- Robert Hinkle, CRNAGeneva, IL 601341871655332
- Maureen Kawka, CRNAGeneva, IL 601341669486403
- Kathryn Montague, CRNAGeneva, IL 601341467546390
- Patrick Montague, CRNAGeneva, IL 601341750476511
Common questions
What is Lynn Casey-Maher, CRNA's NPI number?
Lynn Casey-Maher, CRNA's National Provider Identifier (NPI) is 1215022140, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lynn Casey-Maher, CRNA located?
The NPPES record lists a practice address at 300 Randall RD, Geneva, IL, 60134. Phone: (630) 208-3000. Providers update this record themselves, so call before visiting.
How can I verify Lynn Casey-Maher, CRNA's license?
Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
What is Lynn Casey-Maher, CRNA's MIPS final score?
The 2023 MIPS final score is 85.1 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.