NPPES file of Aug 9, 2026

Jessica E. Feller, PA-C

Physician Assistant · Countryside, IL

Jessica E. Feller, PA-C is a physician assistant with a practice address in Countryside, Illinois, and NPI 1831476795, issued on Nov 7, 2011. Check the license (Illinois 085004240, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1831476795
Name
Jessica E. Feller
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
085004240 IL
Self-reported in NPPES; status is on the state search
Practice location
6555 South Willow Springs Road, Countryside, IL 60525
Phone
(708) 579-4900
Enumerated
Nov 7, 2011
Record last updated
Feb 11, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20120301000909); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Jessica E. Feller in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 085004240
    Check 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

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48% fewer Medicare Part D claims than the average physician assistant in 2024

435 Medicare Part D claims for 296 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims. 28 claims were for opioids.

  1. Jessica Feller435
  2. Specialty average830

Most prescribed

  1. Albuterol Sulfate Hfa93 claims
  2. Cephalexin62 claims
  3. Amoxicillin-Clavulanate Potass47 claims
  4. Prednisone37 claims
  5. Doxycycline Hyclate28 claims
  6. Hydrocodone-Acetaminophen22 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 MIPS final score for 2023 (Medicare payment program): 91.4 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score82.7
  2. Costnot scored (reweighted)
  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; category weights for 2023 (qpp.cms.gov).

2 hospitals and group practices

  1. Elmhurst Memorial HospitalLombard, IL · Acute Care Hospitals3 of 5 stars
  2. Endeavor Health Medical GroupEvanston, IL

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.

Jessica E. Feller among 4,926 physician assistant records in Illinois

Jessica E. Feller, PA-C is one of 4,926 physician assistant records with a practice address in Illinois. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 24% of them.

  • NPI issued2011 · 24% of these records are older, 73% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2011 · median 2019 among the 3,407 with a school on file
  • Record last updated2014 · 35% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Physician Assistant providers in Illinois

There are 4,926 physician assistant records in Illinois.

The 8 physician assistant records with the nearest ZIP codes

  1. Samantha Boburka, PA-CLa Grange, IL 605251487939088
  2. Tracy Bongiorno, P.A.-CLa Grange, IL 605251285847384
  3. Barbara Borgione, PA-CLa Grange Highlands, IL 605251124363619
  4. Karen FuLa Grange, IL 605251194354977
  5. Amy Willson, PACLa Grange Highlands, IL 605251467552505
  6. Barbara Willson, PALa Grange Highlands, IL 605251134584725
  7. Kelsey York, PA-CLa Grange, IL 605251750831129
  8. Alexandra Trevino, PA-CLa Grange Park, IL 605261508235268

Common questions

What is Jessica E. Feller, PA-C's NPI number?

Jessica E. Feller, PA-C's National Provider Identifier (NPI) is 1831476795, issued on Nov 7, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Jessica E. Feller, PA-C located?

The NPPES record lists a practice address at 6555 South Willow Springs Road, Countryside, IL, 60525. Phone: (708) 579-4900. Providers update this record themselves, so call before visiting.

How can I verify Jessica E. Feller, PA-C's license?

NPPES lists Illinois license number 085004240, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Jessica E. Feller, PA-C prescribe under Medicare Part D?

In 2024, Jessica E. Feller, PA-C had 435 Medicare Part D claims for 296 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Jessica E. Feller, PA-C's MIPS final score?

The 2023 MIPS final score is 91.4 of 100. 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.