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STEVEN JOSEPH HANNIGAN MD
NPI 1457762171
Pediatrics in Charlotte, NC

Active since May 15, 2014PECOS EnrolledAccepts Medicare Assignment
1001 BLYTHE BLVD, MEDICAL CENTER PLAZA SUITE 200, CHARLOTTE, NC 28203(704) 381-8840 Get Directions Write a Review

NPPES record last updated: July 15, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 15, 2024, May 4, 2023, Mar 9, 2023 and 50 more (53 updates tracked since 2018).

About Steven Joseph Hannigan Md NPPES

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

STEVEN JOSEPH HANNIGAN MD (NPI 1457762171) is an individual pediatrics provider in Charlotte, North Carolina, licensed in North Carolina (2017-01216) and active in the NPI registry since May 2014. He is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of Albany Medical College Of Union University (2014).

NPPES Registry Identity

NPI1457762171
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameSTEVEN JOSEPH HANNIGANCredential: MD
Location Address1001 BLYTHE BLVD, MEDICAL CENTER PLAZA SUITE 200Charlotte, NC 28203-5866
Mailing AddressPo Box 19305Charlotte, NC 28219-9305
Phone(704) 381-8840
Sole ProprietorNo
Medical School CMSAlbany Medical College Of Union UniversityGraduated 2014
Enumeration DateMay 15, 2014
Last NPPES UpdateJuly 15, 202453 updates tracked since enumeration
✔ NPI 1457762171 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in NC · 2017-01216
Definition
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.
Also ListedHospitalistTaxonomy 208M00000X · License 2017-01216 (NC)
1001 BLYTHE BLVD, Charlotte, NC 28203
Open in Google Maps ↗

Secondary Practice Locations 4

Location 12550 Court DrGastonia, NC 28054-2152 · Phone (704) 381-8840
Location 214214 Ballantyne Lake RdCharlotte, NC 28277-3372 · Phone (704) 381-8840
Location 3920 Church St NConcord, NC 28025-2927 · Phone (704) 403-3664
Location 41350 S Kings DrCharlotte, NC 28207-2134 · Phone (704) 446-1422

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Plan of North Carolina, Inc.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Steven Joseph Hannigan Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3476821273
PECOS Enrollment IDI20170815000862
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 Steven Hannigan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Carolinas Medical Center
Same address
Pediatric Hematology-Oncology
1001 BLYTHE BLVD, STE 601A
Charlotte, NC 28203
  • Reassigned Medicare billing, North Carolina enrollment
  • 2,223 clinicians in this Medicare group
NPI 1457695454 (704) 381-9900

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 28203 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
$83.90 typical visit price
range $54.12 – $165.09
Typical copayment $20.97 (range $13.53 – $41.27)
Most-billed visit code 99203
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
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 20

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

AMANDA MARIE SEBRING MD
Pediatrics (Pediatric Critical Care Medicine)
1001 BLYTHE BLVD, MEDICAL CENTER PLAZA SUITE 200
CHARLOTTE, NC 28203
Mecklenburg County (704) 381-8840
HANNA LYN JAKOBEK NP
Nurse Practitioner
1001 BLYTHE BLVD, MEDICAL CENTER PLAZA SUITE 200
CHARLOTTE, NC 28203
Mecklenburg County (704) 381-8840
JANETTA KITCHKO PA
Physician Assistant
1001 BLYTHE BLVD, MEDICAL CENTER PLAZA SUITE 200
CHARLOTTE, NC 28203
Mecklenburg County (704) 381-8840
NICOLE A. CAGLE RICHARDSON MD
Pediatrics
1001 BLYTHE BLVD, MEDICAL CENTER PLAZA SUITE 200
CHARLOTTE, NC 28203
Mecklenburg County (704) 381-8840
GAIL MARGARET HARRIS NP
Nurse Practitioner
1001 BLYTHE BLVD, MEDICAL CENTER PLAZA SUITE 200
CHARLOTTE, NC 28203
Mecklenburg County (704) 381-8840
PAMELA CAROL JACKSON NP
Nurse Practitioner
1001 BLYTHE BLVD, MEDICAL CENTER PLAZA SUITE 200
CHARLOTTE, NC 28203
Mecklenburg County (704) 381-8840
BRITTANY FORREN ROGERS NP
Nurse Practitioner
1001 BLYTHE BLVD
CHARLOTTE, NC 28203
Mecklenburg County (704) 381-1450
MS. RACHAEL LAMERE KAIN PA-C
Physician Assistant (Surgical)
1001 BLYTHE BLVD
CHARLOTTE, NC 28203
Mecklenburg County (704) 446-3350

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 Steven Hannigan's NPI number?

The NPI number for Steven Hannigan is 1457762171. It was assigned to this individual provider in the NPPES registry on May 15, 2014.

Where is Steven Hannigan located?

Steven Hannigan practices at 1001 Blythe Blvd Medical Center Plaza Suite 200, Charlotte, NC 28203. The listed phone number is (704) 381-8840.

What is Steven Hannigan's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Steven Hannigan enrolled in Medicare?

Yes. Steven Hannigan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Steven Hannigan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Steven Hannigan reassigns Medicare benefits to Carolinas Medical Center (Charlotte, NC). 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 Steven Hannigan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Steven Hannigan accept?

Health plans from Oscar Health Plan of North Carolina, Inc list Steven Hannigan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Steven Hannigan was last updated on July 15, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.