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Dr. Javier Hernandez , DO

Pediatrics β€’ Peoria, IL

Active NPI 1508516139 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

530 Ne Glen Oak Ave
Peoria, IL 616370001

Call 3096552000 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

530 Ne Glen Oak Ave

Peoria, IL 616370001

Telephone 3096552000
Organization at the Same NPPES Address or Phone
University Of Illinois Facility NPI 1255301909

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 2 distinct group names: Heartland Community Health Clinic; Osf Multi-Specialty Group. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Medical School

Marian University College Of Osteopathic Medicine

Graduation Year

2022

30-day fills

61 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$499 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.

Industry payments (Open Payments)

No Open Payments records are listed for this clinician for 2019–2025.

Guide: How to read an Open Payments record

Years since graduation

4 years (graduated 2022)

CMS Doctors and Clinicians data list 2022 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2022

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Hernandez has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Hernandez as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Peoria and Illinois

Billing and prescribing volume is not a quality rating.

Medicare Part D prescriptions

Fewer Part D prescriptions than 65% of clinicians listed under Pediatrics in Illinois (2024, 92 clinicians with data). Median for this group: 187. Middle half: 26 to 2,892.

Too few clinicians listed under Pediatrics in Peoria have Medicare Part D data for 2024 to compare.

Part D drug cost

A lower Part D drug cost than 80% of clinicians listed under Pediatrics in Illinois (2024, 92 clinicians with data). Median for this group: $12,962. Middle half: $830 to $193,681.

Too few clinicians listed under Pediatrics in Peoria have Medicare Part D data for 2024 to compare.

102 active clinicians are listed under Pediatrics with a practice address in Peoria, IL (3,178 in Illinois).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Peoria

1% of these 102 clinicians have the CMS telehealth indicator.

13.7% of these 102 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Part D Prescribers (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D Β· Data Year 2024
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Atorvastatin Calcium Atorvastatin Calcium 31 1,447 $398.86 β€”
Glipizide Er Glipizide 12 337 $99.92 β€”

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2026-07-07
Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

License # reported to NPPES MI 5101029040

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Illinois Department of Financial and Professional Regulation.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - PEDIATRIC MEDICINE

Medicare Enrollment ID

I20240930000148

Enrollment State Jurisdiction

IL

PECOS Control ID

3072044288

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Osf Multi-Specialty Group

5114 N Glen Park Place Rd, Peoria, IL 616144686

Phone: 3096552431

Heartland Community Health Clinic

1701 W Garden St, Peoria, IL 616053531

Phone: 3096807600

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

21 listed
Dr. Samantha Aufderhaar , DNP, CRNA

Nurse Anesthetist, Certified Registered

NPI 1104603695

Doctor of Nursing Practice, Certified Registered Nurse Anesthetist

Jacob Clark

Physician Assistant - Medical

NPI 1013614304
Dr. Janie Clary , DNP, APN, FNP-C

Nurse Practitioner - Family

NPI 1053912188

Doctor of Nursing Practice, Advanced Practice Nurse, Family Nurse Practitioner (Certified)

Dr. Jillian Costello , DO

Internal Medicine

NPI 1033796750

Doctor of Osteopathic Medicine (D.O.)

Dr. Ellen Haas , MD

Obstetrics & Gynecology

NPI 1124256854

Doctor of Medicine (M.D.)

Dr. Samantha Hawkins , MD

Student in an Organized Health Care Education/Training Program

NPI 1184477259

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

9 Historical Events
πŸ“
Updated Business Mailing Address July 07, 2026

Registered at 1540 E MEDICAL CENTER DR, ANN ARBOR, MI 481090100 (Tel: 7346157845)

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 07, 2026

Pediatrics (license number reported to NPPES: MI 5101029040)

πŸ“
Updated Business Mailing Address September 17, 2024

Registered at 530 NE GLEN OAK AVE, PEORIA, IL 616370001

βœ…
NPI Profile Active March 26, 2022

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) March 26, 2022

Registered at 530 NE GLEN OAK AVE, PEORIA, IL 616370001 (Tel: 3096552000)

πŸ“
Business Mailing Address (Initial Record) March 26, 2022

Registered at 1155 ROYAL BLVD, ELGIN, IL 601231812

πŸ‘€
Provider Name / Credentials (Initial Record) March 26, 2022

Recorded as JAVIER HERNANDEZ, DO

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) March 26, 2022

Student in an Organized Health Care Education/Training Program

🟒
Initial NPI Registration & Enumeration March 26, 2022

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1508516139
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 26, 2022
Last Update: July 07, 2026
Sole Proprietor: No

Other Pediatrics Specialists in Peoria

All Pediatrics Specialists in Peoria

Mailing Address

1540 E Medical Center Dr

Ann Arbor, MI 481090100

Phone: 7346157845

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.