Hannah Elizabeth Gielczyk, DNP, FNP-C
Family Nurse Practitioner · Chicago, IL
Hannah Elizabeth Gielczyk, DNP, FNP-C is a family nurse practitioner with a practice address in Chicago, Illinois, and NPI 1851023519, issued on Jun 29, 2022. Check the license (Illinois 209026057, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hannah Elizabeth Gielczyk
- Credential
- DNP, FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 209026057 IL
041438367 IL
4704327222 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1220 S Wood St, Chicago, IL 60608
- Phone
- (312) 996-2000
- Enumerated
- Jun 29, 2022
- Record last updated
- Jun 5, 2025
- Medicare enrollment
- Enrolled (PECOS I20231002001381); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2022
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Also registered at 1220 S Wood St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Allegra ConnorsPsychiatric/Mental Health Nurse Practitioner1295231397
- John Cotoia, MDFamily Medicine Physician1639871205
Verify Hannah Elizabeth Gielczyk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209026057Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average family nurse practitioner in 2024
113 Medicare Part D claims for 83 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Omeprazole22 claims
- Gavilyte-G16 claims
- Pantoprazole Sodium14 claims
- Linzess11 claims
- Peg-3350 And Electrolytes11 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.
Industry payments in 2024: $283.21
11 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital affiliation
- The University OF Chicago Medical CenterChicago, IL · Acute Care Hospitals4 of 5 stars
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.
Hannah Elizabeth Gielczyk among 7,639 family nurse practitioner records in Illinois
Hannah Elizabeth Gielczyk, DNP, FNP-C 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 2022, is newer than 72% of them.
- NPI issued2022 · 72% of these records are older, 22% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2022 · median 2018 among the 4,778 with a school on file
- Record last updated2025 · 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.
All 7,639 in Illinois → Every provider in Chicago → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Ka'Tee Abercrombie, FNP-CChicago, IL 606081023475894
- Mateo Betanzos, FNP/BCChicago, IL 606081457767998
- Debra Brunk, N.P.Chicago, IL 606081003901471
- Deborah BryantChicago, IL 606081952703795
- Jennifer Colella, APNChicago, IL 606081659700060
- Anne FlosiChicago, IL 606081508205261
- Po Ling Fung, APNChicago, IL 606081558780858
- Hannah Holmes, MS, RN, FNP-BCChicago, IL 606081851789275
Common questions
What is Hannah Elizabeth Gielczyk, DNP, FNP-C's NPI number?
Hannah Elizabeth Gielczyk, DNP, FNP-C's National Provider Identifier (NPI) is 1851023519, issued on Jun 29, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Hannah Elizabeth Gielczyk, DNP, FNP-C located?
The NPPES record lists a practice address at 1220 S Wood St, Chicago, IL, 60608. Phone: (312) 996-2000. Providers update this record themselves, so call before visiting.
How can I verify Hannah Elizabeth Gielczyk, DNP, FNP-C's license?
NPPES lists Illinois license number 209026057, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Hannah Elizabeth Gielczyk, DNP, FNP-C prescribe under Medicare Part D?
In 2024, Hannah Elizabeth Gielczyk, DNP, FNP-C had 113 Medicare Part D claims for 83 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.