NPPES file of Aug 9, 2026

Shannon Pachnik

Family Nurse Practitioner · Chicago, IL

Shannon Pachnik is a family nurse practitioner with a practice address in Chicago, Illinois, and NPI 1073905089, issued on Feb 27, 2015. Check the license (Illinois 209012392, 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
1073905089
Name
Shannon Pachnik
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
209012392 IL
Self-reported in NPPES; status is on the state search
Practice location
4801 N Central Ave, Chicago, IL 60630
Phone
(773) 282-2830
Enumerated
Feb 27, 2015
Record last updated
Feb 27, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150417000740); accepts Medicare assignment
Medical or professional school
Rush Medical College Of Rush University, 2014
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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Also registered at 4801 N Central Ave

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

  1. Khrystyna HuzarFamily Nurse Practitioner1437794476
  2. Richard Kiebala, PHARMDPharmacist1275135048
  3. Anne Konchan, NPFamily Nurse Practitioner1487921987
  4. Michelle Richardson, FNPFamily Nurse Practitioner1659688687

Verify Shannon Pachnik 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 209012392
    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

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

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42% fewer Medicare Part D claims than the average family nurse practitioner in 2024

758 Medicare Part D claims for 350 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. Shannon Pachnik758
  2. Specialty average1,305

Most prescribed

  1. Fluticasone Propionate237 claims
  2. Ipratropium Bromide76 claims
  3. Azelastine Hcl68 claims
  4. Amoxicillin-Clavulanate Potass57 claims
  5. Prednisone42 claims
  6. Mupirocin27 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 MIPS final score for 2023 (Medicare payment program): 80.2 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 score89.9
  2. Costout of 100 · 30%47.6
  3. Promoting interoperabilitynot scored (reweighted)
  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: $139.69

6 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. 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.

  1. Shannon Pachnik$139.69
  2. Specialty average$650.95

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

Bills Medicare through one group practice

  1. Midwest Ent Alliance PLLCRolling Meadows, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Shannon Pachnik among 7,639 family nurse practitioner records in Illinois

Shannon Pachnik 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 2015, is newer than 24% of them.

  • NPI issued2015 · 24% of these records are older, 70% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2014 · median 2018 among the 4,778 with a school on file
  • Record last updated2015 · 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).

1,567 family nurse practitioner records list a practice address in Chicago

They are 1,567 of the 63,379 NPPES records with a practice address in Chicago, and 7,639 family nurse practitioner records in Illinois.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Beatrice BilteanChicago, IL 606301326816810
  2. Debbie Chagoya, NPChicago, IL 606301265036164
  3. Jessica Duong Wicker, APRNChicago, IL 606301285435883
  4. Anamaria Herescu, MSN, APRN, FNP-CChicago, IL 606301942871397
  5. Jennifer Hohenadel, DNP, RN, APRN, FNP-CChicago, IL 606301376022244
  6. Khrystyna HuzarChicago, IL 606301437794476
  7. Magdalena Jarzabek, NP-CChicago, IL 606301093016479
  8. Anne Konchan, NPChicago, IL 606301487921987

Common questions

What is Shannon Pachnik's NPI number?

Shannon Pachnik's National Provider Identifier (NPI) is 1073905089, issued on Feb 27, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Shannon Pachnik located?

The NPPES record lists a practice address at 4801 N Central Ave, Chicago, IL, 60630. Phone: (773) 282-2830. Providers update this record themselves, so call before visiting.

How can I verify Shannon Pachnik's license?

NPPES lists Illinois license number 209012392, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Shannon Pachnik prescribe under Medicare Part D?

In 2024, Shannon Pachnik had 758 Medicare Part D claims for 350 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Shannon Pachnik's MIPS final score?

The 2023 MIPS final score is 80.2 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), 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.