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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

LEAH R BOON NNP-BC
NPI 1255728242
Nurse Practitioner - Neonatal in Springfield, IL

Active since April 17, 2015PECOS Enrolled
415 N 9TH ST STE 4W16, SPRINGFIELD, IL 62702(217) 545-8000(217) 757-6844 Get Directions Write a Review

NPPES record last updated: September 29, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 29, 2026, Jul 23, 2024, Sep 8, 2019 (3 updates tracked since 2019).

About Leah R Boon Nnp-bc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LEAH R BOON NNP-BC (NPI 1255728242) is an individual neonatal provider in Springfield, Illinois, licensed in Illinois (209-012720) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS and maintains a secondary practice location in Minneapolis.

NPPES Registry Identity

NPI1255728242
Entity TypeIndividualFemale
Primary Taxonomy363LN0000X
Provider Legal NameLEAH R BOONCredential: NNP-BC
Location Address415 N 9TH ST STE 4W16Springfield, IL 62702-5303
Mailing Address201 E Madison St Ste 328Springfield, IL 62702-5131 · (217) 545-8000
Phone(217) 545-8000
Fax(217) 757-6844
Sole ProprietorNo
Enumeration DateApril 17, 2015
Last NPPES UpdateSeptember 29, 20263 updates tracked since enumeration
NPPES CertifiedJuly 23, 2024
✔ NPI 1255728242 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · NeonatalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LN0000X
License✔ Licensed in IL · 209-012720
415 N 9TH ST STE 4W16, Springfield, IL 62702
Open in Google Maps ↗

Other Names 1

Former Name (1)Leah R Roe Nnp-bc

Secondary Practice Location 1

Location 1800 E 28th StMinneapolis, MN 55407-3723 · Phone (612) 863-4000

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Leah R Boon Nnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Leah Boon reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Siu Physicians & Surgeons, Inc
0.7 mi
Endocrinology, Diabetes & Metabolism
201 E MADISON ST STE 328
Springfield, IL 62702
  • Reassigned Medicare billing, Illinois enrollment
  • 645 clinicians in this Medicare group
NPI 1558385989 (217) 545-8000
Carle West Physician Group Inc
59 mi
Family Medicine
1302 FRANKLIN AVE STE 3400
Normal, IL 61761
  • Reassigned Medicare billing, Illinois enrollment
  • 698 clinicians in this Medicare group
NPI 1467074138 (309) 556-8295
Carle Health Medical Group
79 mi
Internal Medicine
611 W PARK ST
Urbana, IL 61801
  • Reassigned Medicare billing, Illinois enrollment
  • Medicare enrollment name: Carle Health Care Incorporated
  • 2,516 clinicians in this Medicare group
NPI 1154653947 (217) 383-8300

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62702 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$85.71 typical visit price
range $54.80 – $168.44
Typical copayment $21.42 (range $13.70 – $42.11)
Most-billed visit code 99203
Established Patient
$97.25 typical visit price
range $17.16 – $136.56
Typical copayment $24.31 (range $4.29 – $34.14)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. GERALYN SUE PRULLAGE APN
Nurse Practitioner (Neonatal)
415 N 9TH ST STE 4W16
SPRINGFIELD, IL 62702
Sangamon County (217) 545-8000
ANDREA J GREENWOOD APRN
Nurse Practitioner (Neonatal)
415 N 9TH ST STE 4W16
SPRINGFIELD, IL 62702
Sangamon County (217) 545-8000
SANGITA BASNET MD
Pediatrics
415 N 9TH ST STE 4W16
SPRINGFIELD, IL 62702
Sangamon County (217) 545-8000
SHELBY LYNN DOYLE MD
Pediatrics (Pediatric Critical Care Medicine)
415 N 9TH ST STE 4W16
SPRINGFIELD, IL 62702
Sangamon County (217) 545-8000
KELSIE M ADAMS
Registered Nurse
415 N 9TH ST STE 4W16
SPRINGFIELD, IL 62702
Sangamon County (217) 545-8000
MR. BRUCE DANIEL HASTINGS NNP-BC
Nurse Practitioner (Neonatal)
415 N 9TH ST STE 4W16
SPRINGFIELD, IL 62702
Sangamon County (217) 545-8000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Leah Boon's NPI number?

The NPI number for Leah Boon is 1255728242. It was assigned to this individual provider in the NPPES registry on April 17, 2015. The provider is also known as Leah R Roe Nnp-Bc.

Where is Leah Boon located?

Leah Boon practices at 415 N 9th St Ste 4w16, Springfield, IL 62702. The listed phone number is (217) 545-8000.

What is Leah Boon's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Neonatal, with taxonomy code 363LN0000X.

Is Leah Boon enrolled in Medicare?

Yes. Leah Boon is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Leah Boon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Leah Boon reassigns Medicare benefits to 3 organizations: Siu Physicians & Surgeons, Inc (Springfield, IL), Carle West Physician Group Inc (Normal, IL) and Carle Health Medical Group (Urbana, IL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Leah Boon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Leah Boon was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.