Kristi Esker, NP
Family Nurse Practitioner · Casey, IL
Kristi Esker, NP is a family nurse practitioner with a practice address in Casey, Illinois, and NPI 1578750709, issued on Oct 2, 2007. Check the license (Illinois 277.000669, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kristi Esker
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 277.000669 IL
Self-reported in NPPES; status is on the state search - Practice location
- 934 N Route 49 Ste A, Casey, IL 62420
- Phone
- (217) 932-4061
- Enumerated
- Oct 2, 2007
- Record last updated
- Aug 6, 2025
- Fax
- (217) 932-5191
- Medicaid ID
- 041325390 IL
- Medicare enrollment
- Enrolled (PECOS I20071109000055); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Verify Kristi Esker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 277.000669Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.9 times the Medicare Part D claims of the average family nurse practitioner in 2024
6,455 Medicare Part D claims for 304 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 157 claims were for opioids.
Most prescribed
- Atorvastatin Calcium270 claims
- Pantoprazole Sodium259 claims
- Metformin Hcl250 claims
- Lisinopril246 claims
- Levothyroxine Sodium224 claims
- Rosuvastatin Calcium222 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.
Industry payments in 2024: $16.20
1 payment: food and beverage; the largest payer was Novo Nordisk 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.
One hospital affiliation
- Sarah Bush Lincoln Health CenterCasey, IL · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Kristi Esker among 7,639 family nurse practitioner records in Illinois
Kristi Esker, NP 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 2007, is newer than 5% of them.
- NPI issued2007 · 5% of these records are older, 92% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2007 · median 2018 among the 4,778 with a school on file
- Record last updated2025 · 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).
2 family nurse practitioner records list a practice address in Casey
They are 2 of the 22 NPPES records with a practice address in Casey, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Casey → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Karen Huddlestun, MS APNCasey, IL 624201659513620
- Cindy Rich, APN CNPCowden, IL 624221639248552
- Kelcie West, FNP-CCowden, IL 624221720678444
- Natalie Thompson, MSN, FNP-BCBridgeport, IL 624171972213882
- Randi BergAltamont, IL 624111578008769
- Kimberley Burgess, APNAltamont, IL 624111932120466
- Mackenzie Buzzard, FNPAltamont, IL 624111689359267
- Kory Flood, APRNAltamont, IL 624111104716034
Common questions
What is Kristi Esker, NP's NPI number?
Kristi Esker, NP's National Provider Identifier (NPI) is 1578750709, issued on Oct 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Kristi Esker, NP located?
The NPPES record lists a practice address at 934 N Route 49 Ste A, Casey, IL, 62420. Phone: (217) 932-4061. Providers update this record themselves, so call before visiting.
How can I verify Kristi Esker, NP's license?
NPPES lists Illinois license number 277.000669, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Kristi Esker, NP prescribe under Medicare Part D?
In 2024, Kristi Esker, NP had 6,455 Medicare Part D claims for 304 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.