Hailey Sellek
Family Medicine Physician · Peoria, IL
Hailey Sellek is a family medicine physician with a practice address in Peoria, Illinois, and NPI 1578143459, issued on Apr 13, 2021. Check the license (Illinois 036.167759, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Hailey Sellek
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 036.167759 IL
4671896 ID
103031-875 WI
Self-reported in NPPES; status is on the state search - Practice location
- 8914 N Knoxville Ave, Peoria, IL 61615
- Phone
- (309) 691-9110
- Enumerated
- Apr 13, 2021
- Record last updated
- Mar 30, 2026
- Medicare enrollment
- Enrolled (PECOS I20251205003880); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2021
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 8914 N Knoxville Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ayla Adams, PA-CPhysician Assistant1376320499
- Ashley Arreguin, APNFamily Nurse Practitioner1073390035
- Tamra Chan, MSN, APN, FNP-BCFamily Nurse Practitioner1588066427
- Marianna Cuany, MDFamily Medicine Physician1154335107
- Julie Driscoll, APNFamily Nurse Practitioner1720405541
- Lestel Escorcia, MDFamily Medicine Physician1962416966
Verify Hailey Sellek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036.167759Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average family medicine physician in 2024
425 Medicare Part D claims for 88 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium53 claims
- Levothyroxine Sodium21 claims
- Metoprolol Succinate16 claims
- Amlodipine Besylate14 claims
- Losartan Potassium14 claims
- Metformin Hcl Er13 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 3 group practices
- Meriter Hospital IncMadison, WI
- Methodist Medical Center OF IllinoisPeoria, IL
- Proctor Health SystemsPeoria, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hailey Sellek among 6,215 family medicine physician records in Illinois
Hailey Sellek is one of 6,215 family medicine physician 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 2021, is newer than 84% of them.
- NPI issued2021 · 84% of these records are older, 13% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2021 · median 2006 among the 3,714 with a school on file
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
134 family medicine physician records list a practice address in Peoria
They are 134 of the 4,621 NPPES records with a practice address in Peoria, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Peoria → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Prem Bhatia, MDPeoria, IL 616151720179773
- Sarah Birk, D.O.Peoria, IL 616151891809760
- Marianna Cuany, MDPeoria, IL 616151154335107
- Antoine Dawalibi, DOPeoria, IL 616151982618930
- Lestel Escorcia, MDPeoria, IL 616151962416966
- Leslie Johnson, M.D.Peoria, IL 616151336111897
- Jeffrey Ketcham, MDPeoria, IL 616151245229368
- Donald Mitzelfelt, MDPeoria, IL 616151790878809
Common questions
What is Hailey Sellek's NPI number?
Hailey Sellek's National Provider Identifier (NPI) is 1578143459, issued on Apr 13, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Hailey Sellek located?
The NPPES record lists a practice address at 8914 N Knoxville Ave, Peoria, IL, 61615. Phone: (309) 691-9110. Providers update this record themselves, so call before visiting.
How can I verify Hailey Sellek's license?
NPPES lists Illinois license number 036.167759, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Hailey Sellek prescribe under Medicare Part D?
In 2024, Hailey Sellek had 425 Medicare Part D claims for 88 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.