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ANDREA J GREENWOOD APRN
NPI 1457144099
Nurse Practitioner - Neonatal in Springfield, IL

Active since May 27, 2025PECOS 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 4, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 4, 2025, May 27, 2025 (2 updates tracked since 2025).

About Andrea J Greenwood Aprn NPPES

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

ANDREA J GREENWOOD APRN (NPI 1457144099) is an individual neonatal provider in Springfield, Illinois, licensed in Illinois (209032813) and active in the NPI registry since May 2025. She is enrolled in Medicare PECOS and maintains a secondary practice location in Springfield.

NPPES Registry Identity

NPI1457144099
Entity TypeIndividualFemale
Primary Taxonomy363LN0000X
Provider Legal NameANDREA J GREENWOODCredential: APRN
Location Address415 N 9TH ST STE 4W16Springfield, IL 62702-5303
Mailing AddressPo Box 19639Springfield, IL 62794-9639 · (217) 545-8000
Phone(217) 545-8000
Fax(217) 757-6844
Sole ProprietorNo
Enumeration DateMay 27, 2025
Last NPPES UpdateSeptember 4, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 4, 2025
✔ NPI 1457144099 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
Licenses✔ Licensed in IL · 209032813✔ Licensed in IL · 041393429
415 N 9TH ST STE 4W16, Springfield, IL 62702
Open in Google Maps ↗

Secondary Practice Location 1

Location 1800 E Carpenter StSpringfield, IL 62769-1000 · Phone (217) 545-8000

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Andrea J Greenwood Aprn 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 Reassignment

Medicare enrollment records show Andrea Greenwood reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Siu Physicians & Surgeons, Inc
0.5 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

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
LEAH R BOON NNP-BC
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 Andrea Greenwood's NPI number?

The NPI number for Andrea Greenwood is 1457144099. It was assigned to this individual provider in the NPPES registry on May 27, 2025.

Where is Andrea Greenwood located?

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

What is Andrea Greenwood's specialty?

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

Is Andrea Greenwood enrolled in Medicare?

Yes. Andrea Greenwood is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Andrea Greenwood's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Andrea Greenwood reassigns Medicare benefits to Siu Physicians & Surgeons, Inc (Springfield, IL). The 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 Andrea Greenwood'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 Andrea Greenwood was last updated on September 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.