Kay Lyn Chappell, CRNA
Certified Registered Nurse Anesthetist · Festus, MO
Kay Lyn Chappell, CRNA is a certified registered nurse anesthetist with a practice address in Festus, Missouri, and NPI 1952367443, issued on Apr 24, 2006. Check the license (Missouri RN133574, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kay Lyn Chappell
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License numbers
- RN133574 MO
D105565 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1400 US Highway 61, Festus, MO 63028
- Phone
- (363) 933-1000
- Enumerated
- Apr 24, 2006
- Record last updated
- Sep 2, 2025
- Fax
- (319) 356-2940
- Medicare enrollment
- Enrolled (PECOS I20120523000422); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 2,069 in Missouri → Look up another NPI →
Also registered at 1400 US Highway 61
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Adderley, D.O.Physical Medicine & Rehabilitation Physician1114149903
- Benjamin Albano, M.D.Internal Medicine Physician1982603650
- Ahmad Alhomaid, MBBSInternal Medicine Physician1902548944
- Birju Amin, DOFamily Medicine Physician1821658402
- Erik Aubuchon, D.O.Internal Medicine Physician1558596668
- Muhammad Azharuddin, MDGeriatric Medicine (Internal Medicine) Physician1851490460
Verify Kay Lyn Chappell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license RN133574Check 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): 80.1 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).
Bills Medicare through 2 group practices
- Acuity Anesthesiology LLCFestus, MO
- Main Street Anesthesia OF New Mexico, LLCRoswell, NM
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kay Lyn Chappell among 2,069 certified registered nurse anesthetist records in Missouri
Kay Lyn Chappell, CRNA is one of 2,069 certified registered nurse anesthetist records with a practice address in Missouri. 77% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 65% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2001 · median 2013 among the 1,508 with a school on file
- Record last updated2025 · 50% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Certified Registered Nurse Anesthetist providers in Missouri
There are 2,069 certified registered nurse anesthetist records in Missouri.
All 2,069 in Missouri → Every provider in Festus → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Lisa Berry Lasater, CRNAFestus, MO 630281497761183
- Tamera HarrisFestus, MO 630281710378880
- Amanda McVey, BSN, CCRNFestus, MO 630281073010419
- Anthony SandersFestus, MO 630281417311242
- Tricia Sutton, CRNAFestus, MO 630281265448815
- Lindsey Bright, CRNAFenton, MO 630261649598855
- Lawrence Fournier, CRNAFenton, MO 630261750670121
- Ashley PolitteFenton, MO 630261912831363
Common questions
What is Kay Lyn Chappell, CRNA's NPI number?
Kay Lyn Chappell, CRNA's National Provider Identifier (NPI) is 1952367443, issued on Apr 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kay Lyn Chappell, CRNA located?
The NPPES record lists a practice address at 1400 US Highway 61, Festus, MO, 63028. Phone: (363) 933-1000. Providers update this record themselves, so call before visiting.
How can I verify Kay Lyn Chappell, CRNA's license?
NPPES lists Missouri license number RN133574, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
What is Kay Lyn Chappell, CRNA's MIPS final score?
The 2023 MIPS final score is 80.1 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.