NPPES file of Aug 9, 2026

Lisa A. Flier, APN

Acute Care Nurse Practitioner · Peoria, IL

Lisa A. Flier, APN is an acute care nurse practitioner with a practice address in Peoria, Illinois, and NPI 1093902744, issued on Sep 26, 2007. Check the license (Illinois 209006751, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1093902744
Name
Lisa A. Flier
Credential
APN
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
209006751 IL
Self-reported in NPPES; status is on the state search
Practice location
200 E Pennsylvania Ave, Peoria, IL 61603
Phone
(309) 624-4000
Enumerated
Sep 26, 2007
Record last updated
Mar 25, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(309) 624-4010
Medicare enrollment
Enrolled (PECOS I20071031000573); 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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Also registered at 200 E Pennsylvania Ave

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

  1. Angela Adams, APRNFamily Nurse Practitioner1922687938
  2. Leena Geetha Adhikesavan, M.DInternal Medicine Physician1689735201
  3. Kenneth ArnettAllergy Physician1437249760
  4. Sharon Aycock, PA-CPhysician Assistant1104813997
  5. James Bauer, M.D.Internal Medicine Physician1912901711
  6. Stephanie Beckstrom, APNNurse Practitioner1487127734

Verify Lisa A. Flier 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 209006751
    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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47% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

313 Medicare Part D claims for 150 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. 131 claims were for opioids.

  1. Lisa Flier313
  2. Specialty average594

Most prescribed

  1. Hydrocodone-Acetaminophen108 claims
  2. Naloxone Hcl28 claims
  3. Cyclobenzaprine Hcl16 claims
  4. Tizanidine Hcl16 claims
  5. Levetiracetam14 claims
  6. Amantadine13 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.

Bills Medicare through one group practice

  1. Osf Multi-Specialty GroupPeoria, IL

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

Acute Care Nurse Practitioner providers in Illinois

There are 639 acute care nurse practitioner records in Illinois.

Other acute care nurse practitioner records in Illinois

  1. Jessica Acosta, APRNChicago, IL1679169015
  2. Cathy Adamson, N.P.Elmhurst, IL1407906126
  3. Kelly Adcock, BSN MSN APNPeoria, IL1386707354
  4. Adeola Adeoye, APNChicago, IL1598103459
  5. Toluwalase AdeyemiChicago, IL1346137635
  6. Maria Agopian, NPElk Grove Village, IL1235407735
  7. Michael Ahart, APNWestmont, IL1346750767
  8. Sydney Ain, RN, AGACNPChicago, IL1043062268
  9. Alison Aldag, AGACNP-BCPeoria, IL1497531800
  10. Anthony AllenChicago, IL1750262234

Common questions

What is Lisa A. Flier, APN's NPI number?

Lisa A. Flier, APN's National Provider Identifier (NPI) is 1093902744, issued on Sep 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Lisa A. Flier, APN located?

The NPPES record lists a practice address at 200 E Pennsylvania Ave, Peoria, IL, 61603. Phone: (309) 624-4000. Providers update this record themselves, so call before visiting.

How can I verify Lisa A. Flier, APN's license?

NPPES lists Illinois license number 209006751, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Lisa A. Flier, APN prescribe under Medicare Part D?

In 2024, Lisa A. Flier, APN had 313 Medicare Part D claims for 150 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.