Registry data as of Aug 27, 2026

Sierra Sigler, NP

Nurse Practitioner · Eldorado, IL

Sierra Sigler, NP is a nurse practitioner with a practice address in Eldorado, Illinois, and NPI 1811614720, issued on Oct 21, 2022. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1811614720
Name
Sierra Sigler
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
Practice location
1306 Maple St, Eldorado, IL 62930
Phone
(618) 297-9665
Enumerated
Oct 21, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1306 Maple St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Casey Carlile, FNPPsychiatric/Mental Health Nurse Practitioner1154691319
  2. Jason Churchill, PAMedical Physician Assistant1265592455
  3. Sharon Dobrey, LPNLicensed Practical Nurse1538269485
  4. Jacquelyn Dortch, LPNLicensed Practical Nurse1649353160
  5. Melissa Gauthier, PA CPhysician Assistant1902861164
  6. Caitlyn Genet, FNPFamily Nurse Practitioner1194207258

Verify Sierra Sigler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

93% fewer Medicare Part D claims than the average nurse practitioner in 2024

76 Medicare Part D claims for 44 beneficiaries, against an average of 1,144 among the 50,277 providers of this specialty who prescribed in Part D. 16 claims were for opioids.

  1. Sierra Sigler76
  2. Specialty average1,144

Most prescribed

  1. Hydrocodone-Acetaminophen14 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.

The practice group's Medicare quality score for 2023: 79.5 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.

  1. Qualityout of 100 · 30% of the final score78.2
  2. Costout of 100 · 30%50.9
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $71.49

3 payments, mostly food and beverage; the largest payer was Solventum Corporation. The 36,168 providers of this specialty with any payment received $802.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sierra Sigler$71.49
  2. Specialty average$802.80

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Ferrell Hospital Community FoundationEldorado, IL

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

4 nurse practitioner records list a Eldorado practice address

They are 4 of the 211 NPPES records with a Eldorado practice address, and 4,005 nurse practitioner records in Illinois.

Other nurse practitioner records in Illinois

  1. Janice Abadilla, FNP-BCPeoria, IL1548157175
  2. Roseviminda Abano, CNPGurnee, IL1215318555
  3. Philomena AbebePark Ridge, IL1902780174
  4. Milagros Abellera, APNChicago, IL1528076239
  5. Edwina Abloh, APN-CNPSkokie, IL1689314098
  6. Sandra Abraham, CNPDwight, IL1982883245
  7. Hazel Acacio, APNPWauconda, IL1205471679
  8. Anthony Aceto, APRN, FNP-CSchaumburg, IL1891302956
  9. Francisco Acevedo, APRN, CNPMokena, IL1467446930
  10. Ijeoma Achebe, FNPChicago, IL1013498294

Common questions

What is Sierra Sigler, NP's NPI number?

Sierra Sigler, NP's National Provider Identifier (NPI) is 1811614720, issued on Oct 21, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Sierra Sigler, NP located?

The NPPES record lists a practice address at 1306 Maple St, Eldorado, IL, 62930. Phone: (618) 297-9665. Providers update this record themselves, so call before visiting.

How can I verify Sierra Sigler, NP's license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Sierra Sigler, NP prescribe under Medicare Part D?

In 2024, Sierra Sigler, NP had 76 Medicare Part D claims for 44 beneficiaries; the average among nurse practitioner prescribers was 1,144. Part D covers Medicare prescriptions only.

What is Sierra Sigler, NP's Medicare quality score?

The 2023 MIPS final score is 79.5 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.