MADISON NICOLE MILLSAPS NP
NPI 1801566013
Registered Nurse in Charleston, SC

Active since September 18, 2021PECOS Enrolled
171 ASHLEY AVE, CHARLESTON, SC 29425(843) 792-1414 Get Directions Write a Review

NPPES record last updated: June 7, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 7, 2026, Nov 17, 2025, Jun 27, 2024 and 2 more (5 updates tracked since 2021).

About Madison Nicole Millsaps Np NPPES

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

MADISON NICOLE MILLSAPS NP (NPI 1801566013) is an individual registered nurse in Charleston, South Carolina, licensed in Alabama (1-172106) and active in the NPI registry since September 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1801566013
Entity TypeIndividualFemale
Primary Taxonomy163W00000X
Provider Legal NameMADISON NICOLE MILLSAPSCredential: NP
Location Address171 ASHLEY AVECharleston, SC 29425-8908
Mailing AddressPo Box 751461Charlotte, NC 28275-1461
Sole ProprietorYes
Enumeration DateSeptember 18, 2021
Last NPPES UpdateJune 7, 20265 updates tracked since enumeration
NPPES CertifiedJune 7, 2026
✔ NPI 1801566013 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRegistered NurseNursing Service Providers
Taxonomy Code163W00000X
License✔ Licensed in AL · 1-172106
Definition
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.
Also ListedNurse Practitioner · Acute CareTaxonomy 363LA2100X · License 1-172106 (AL), 30259 (SC)
171 ASHLEY AVE, Charleston, SC 29425

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Madison Nicole Millsaps Np 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

2

Medicare enrollment records show Madison Millsaps reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Obstetrics & Gynecology
171 ASHLEY AVE
Charleston, SC 29425
  • Reassigned Medicare billing, South Carolina enrollment
  • 2,594 clinicians in this Medicare group
Endocrinology, Diabetes & Metabolism
4040 ESTATE LA GRANDE PRINCESSE STE 2
Christiansted, VI 00820
  • Reassigned Medicare billing, U.S. Virgin Islands enrollment
  • 8 clinicians in this Medicare group

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

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.

Allergy & Immunology
171 ASHLEY AVE
CHARLESTON, SC 29425
Nurse Anesthetist, Certified Registered
171 ASHLEY AVE
CHARLESTON, SC 29425
Pathology (Anatomic Pathology)
171 ASHLEY AVE
CHARLESTON, SC 29425
Ophthalmology
171 ASHLEY AVE
CHARLESTON, SC 29425
Social Worker
171 ASHLEY AVE
CHARLESTON, SC 29425
Radiology (Pediatric Radiology)
171 ASHLEY AVE
CHARLESTON, SC 29425
Nurse Practitioner
171 ASHLEY AVE
CHARLESTON, SC 29425
Ophthalmology
171 ASHLEY AVE
CHARLESTON, SC 29425

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 Madison Millsaps's NPI number?

The NPI number for Madison Millsaps is 1801566013. It was assigned to this individual provider in the NPPES registry on September 18, 2021.

Where is Madison Millsaps located?

Madison Millsaps practices at 171 Ashley Ave, Charleston, SC 29425. The listed phone number is (843) 792-1414.

What is Madison Millsaps's specialty?

The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.

Is Madison Millsaps enrolled in Medicare?

Yes. Madison Millsaps is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Madison Millsaps's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Madison Millsaps reassigns Medicare benefits to 2 organizations: University Medical Associates Of The Medical University Of South Carol (Charleston, SC) and Virgin Islands Diabetes Center Of Excellence Inc (Christiansted, VI). 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 Madison Millsaps's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Madison Millsaps accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, Molina Healthcare and UnitedHealthcare list Madison Millsaps 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 Madison Millsaps was last updated on June 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.