Christa Lauren Knoernschild, APRN, FNP-C
Nurse Practitioner · Columbia, IL
Christa Lauren Knoernschild, APRN, FNP-C is a nurse practitioner with a practice address in Columbia, Illinois, and NPI 1952049785, issued on May 23, 2022. Check the license (Illinois 209025538, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christa Lauren Knoernschild
- Credential
- APRN, FNP-C
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 209025538 IL
2022017344 MO
Self-reported in NPPES; status is on the state search - Practice location
- 2802 Overview Dr, Columbia, IL 62236
- Phone
- (636) 578-5096
- Enumerated
- May 23, 2022
- Record last updated
- Nov 16, 2023
- Medicare enrollment
- Enrolled (PECOS I20250211003937); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 4,892 in Illinois → Look up another NPI →
Verify Christa Lauren Knoernschild in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209025538Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.3 times the Medicare Part D claims of the average nurse practitioner in 2024
4,802 Medicare Part D claims for 150 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 30 claims were for opioids.
Most prescribed
- Quetiapine Fumarate233 claims
- Atorvastatin Calcium188 claims
- Amlodipine Besylate174 claims
- Donepezil Hcl160 claims
- Furosemide141 claims
- Sertraline Hcl139 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.
Bills Medicare through 3 group practices
- CH Specialty Services MO LLCSaint Louis, MO
- Curana Health OF Illinois PCEdwardsville, IL
- Curana Health OF Missouri-Kansas LLCLake St Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christa Lauren Knoernschild among 4,892 nurse practitioner records in Illinois
Christa Lauren Knoernschild, APRN, FNP-C is one of 4,892 nurse practitioner records with a practice address in Illinois. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 73% of them.
- NPI issued2022 · 73% of these records are older, 20% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2022 · median 2018 among the 3,389 with a school on file
- Record last updated2023 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 nurse practitioner records list a practice address in Columbia
They are 6 of the 160 NPPES records with a practice address in Columbia, and 4,892 nurse practitioner records in Illinois.
All 4,892 in Illinois → Every provider in Columbia → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Jennifer Bergmann-Krause, NP-CColumbia, IL 622361528418993
- Danielle Melnek, NP-CColumbia, IL 622361922992858
- Vanessa Pratt, FNPColumbia, IL 622361164462172
- Nicholas Sutton, NPColumbia, IL 622361699148726
- Tina Valentine, CNPColumbia, IL 622361356337224
- Valerie Blechle, MSNChester, IL 622331508114620
- Cassandra Chambers, APRNChester, IL 622331356995401
- Deanna Davenport, NPEast Carondelet, IL 622401467510644
Common questions
What is Christa Lauren Knoernschild, APRN, FNP-C's NPI number?
Christa Lauren Knoernschild, APRN, FNP-C's National Provider Identifier (NPI) is 1952049785, issued on May 23, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Christa Lauren Knoernschild, APRN, FNP-C located?
The NPPES record lists a practice address at 2802 Overview Dr, Columbia, IL, 62236. Phone: (636) 578-5096. Providers update this record themselves, so call before visiting.
How can I verify Christa Lauren Knoernschild, APRN, FNP-C's license?
NPPES lists Illinois license number 209025538, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Christa Lauren Knoernschild, APRN, FNP-C prescribe under Medicare Part D?
In 2024, Christa Lauren Knoernschild, APRN, FNP-C had 4,802 Medicare Part D claims for 150 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.