Stephanie Ernst, FNP
Nurse Practitioner · Sterling, IL
Stephanie Ernst, FNP is a nurse practitioner with a practice address in Sterling, Illinois, and NPI 1902236953, issued on Nov 12, 2013. Check the license (Illinois 209011074, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stephanie Ernst
- Credential
- FNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 209011074 IL
041325885 IL
Self-reported in NPPES; status is on the state search - Practice location
- 101 E Miller RD, Sterling, IL 61081
- Phone
- (815) 625-4790
- Enumerated
- Nov 12, 2013
- Record last updated
- May 8, 2023
- Medicare enrollment
- Enrolled (PECOS I20140408001001); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 4,892 in Illinois → Look up another NPI →
Also registered at 101 E Miller RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Stephanie Ernst in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209011074Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average nurse practitioner in 2024
545 Medicare Part D claims for 217 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Fluticasone Propionate101 claims
- Ssd49 claims
- Clotrimazole46 claims
- Hydrocortisone46 claims
- Sulfamethoxazole-Trimethoprim34 claims
- Silver Sulfadiazine30 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: $41.17
2 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 38,884 providers of this specialty with any payment received $791.64 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
- Cgh Medical CenterSterling, IL · Acute Care Hospitals1 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.
Stephanie Ernst among 4,892 nurse practitioner records in Illinois
Stephanie Ernst, FNP 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 2013, is newer than 25% of them.
- NPI issued2013 · 25% of these records are older, 72% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2013 · 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).
34 nurse practitioner records list a practice address in Sterling
They are 34 of the 366 NPPES records with a practice address in Sterling, and 4,892 nurse practitioner records in Illinois.
All 4,892 in Illinois → Every provider in Sterling → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Janice Andersen, N.P.Sterling, IL 610811235211251
- Melissa Armstrong, NPSterling, IL 610811194150862
- Tracey Aude, CNPSterling, IL 610811487734448
- Virginia Heal, CNPSterling, IL 610811346292034
- Meredith Johnson, NPSterling, IL 610811154419778
- Dianne Limesand, APN, FNP-BCSterling, IL 610811336141407
- Kristine Morland-Schultz, APNSterling, IL 610811922383280
- Jane Morris, CNPSterling, IL 610811154373108
Common questions
What is Stephanie Ernst, FNP's NPI number?
Stephanie Ernst, FNP's National Provider Identifier (NPI) is 1902236953, issued on Nov 12, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Stephanie Ernst, FNP located?
The NPPES record lists a practice address at 101 E Miller RD, Sterling, IL, 61081. Phone: (815) 625-4790. Providers update this record themselves, so call before visiting.
How can I verify Stephanie Ernst, FNP's license?
NPPES lists Illinois license number 209011074, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Stephanie Ernst, FNP prescribe under Medicare Part D?
In 2024, Stephanie Ernst, FNP had 545 Medicare Part D claims for 217 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.