Registry data as of Aug 27, 2026

Stephanie Fazlibasic

Family Nurse Practitioner · Rosemont, IL

Stephanie Fazlibasic is a family nurse practitioner with a practice address in Rosemont, Illinois, and NPI 1598247330, issued on Aug 29, 2018. Check the license (Illinois 277002965, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1598247330
Name
Stephanie Fazlibasic
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
277002965 IL
209.017770 IL
Self-reported in NPPES; status is on the state search
Practice location
6400 Shafer CT Ste 300, Rosemont, IL 60018
Phone
(800) 570-8809
Enumerated
Aug 29, 2018
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 6400 Shafer CT Ste 300

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

  1. Lauren JuraszekFamily Nurse Practitioner1396587465
  2. Naomi Lockett, FNPPrimary Care Nurse Practitioner1235536350

Verify Stephanie Fazlibasic 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 277002965
    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.

86% fewer Medicare Part D claims than the average family nurse practitioner in 2024

180 Medicare Part D claims for 43 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 96 claims were for opioids.

  1. Stephanie Fazlibasic180
  2. Specialty average1,305

Most prescribed

  1. Hydrocodone-Acetaminophen36 claims
  2. Fentanyl32 claims
  3. Pregabalin21 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: 90.2 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 score65.4
  2. Costout of 100 · 30%80.1
  3. Promoting interoperabilityout of 100 · 25%
  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).

One hospital or facility affiliation

  1. Rheia Health LLCSpringfield, 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.

3 family nurse practitioner records list a Rosemont practice address

They are 3 of the 54 NPPES records with a Rosemont practice address, and 7,639 family nurse practitioner records in Illinois.

Other family nurse practitioner records in Illinois

  1. Crystal Aandahl, FNPNorth Chicago, IL1316497068
  2. Deborah Aaron, FNPChicago, IL1114024916
  3. Roseviminda Abano, CNPGurnee, IL1215318555
  4. Theresa AbbaduskyPekin, IL1265892046
  5. Nadia Abbasi-Kling, FNP-BCChicago, IL1033767736
  6. Manar Abdalla, FNPChicago, IL1700632411
  7. Mahubah Abdallah, FNP-CRochelle, IL1841752284
  8. Rana Abdallah, DNP, APRN, FNP-CLake Villa, IL1851261887
  9. Servet Abdelhafez, APRNBrookfield, IL1790505048
  10. Nadia Abdessalam, FNP-BCOak Lawn, IL1356888283

Common questions

What is Stephanie Fazlibasic's NPI number?

Stephanie Fazlibasic's National Provider Identifier (NPI) is 1598247330, issued on Aug 29, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie Fazlibasic located?

The NPPES record lists a practice address at 6400 Shafer CT Ste 300, Rosemont, IL, 60018. Phone: (800) 570-8809. Providers update this record themselves, so call before visiting.

How can I verify Stephanie Fazlibasic's license?

NPPES lists Illinois license number 277002965, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Stephanie Fazlibasic prescribe under Medicare Part D?

In 2024, Stephanie Fazlibasic had 180 Medicare Part D claims for 43 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Stephanie Fazlibasic's Medicare quality score?

The 2023 MIPS final score is 90.2 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), 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.

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) 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 27, 2026.