DR. MADELEINE WILSON HAO DNP, FNP-C, PMHNP-BC
NPI 1407333826
Nurse Practitioner - Psychiatric/Mental Health in Reston, VA
About Dr. Madeleine Wilson Hao Dnp, Fnp-c, Pmhnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MADELEINE WILSON HAO DNP, FNP-C, PMHNP-BC (NPI 1407333826) is an individual psychiatric/mental health provider in Reston, Virginia, licensed in Virginia (00245176405) and active in the NPI registry since July 2018. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 4
Other Names 1
Secondary Practice Locations 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Madeleine Wilson Hao Dnp, Fnp-c, Pmhnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Madeleine Hao reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, DC 20007
- Reassigned Medicare billing, District of Columbia enrollment
- 3,530 clinicians in this Medicare group
Wheaton, MD 20902
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 309 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20190 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
RESTON, VA 20190
RESTON, VA 20190
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 Madeleine Hao's NPI number?
The NPI number for Madeleine Hao is 1407333826. It was assigned to this individual provider in the NPPES registry on July 27, 2018. The provider is also known as Madeleine Mary Wilson Msn, Fnp-C.
Where is Madeleine Hao located?
Madeleine Hao practices at 11260 Roger Bacon Dr Ste 204, Reston, VA 20190. The listed phone number is (703) 420-3267.
What is Madeleine Hao's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Madeleine Hao enrolled in Medicare?
Yes. Madeleine Hao is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Madeleine Hao's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Madeleine Hao reassigns Medicare benefits to 2 organizations: Medstar Medical Group II LLC (Washington, DC) and Medstar Urgent Care, LLC (Wheaton, MD). 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 Madeleine Hao'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 Madeleine Hao was last updated on June 4, 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.
# Dr. Madeleine Wilson Hao, DNP, FNP-C, PMHNP-BC · NPI 1407333826
Psychiatric/Mental Health physician in Reston, Virginia. Individual provider, active in the CMS NPPES registry since July 27, 2018.
## Identity
- **NPI:** 1407333826 (Entity type: Individual)
- **Enumerated:** July 27, 2018
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 00245176405 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 11260 ROGER BACON DR STE 204, Reston, VA 20190-5252
- **Phone:** (703) 420-3267 · **Fax:** (703) 420-3654
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Medstar Medical Group II LLC (NPI 1205562816, Washington, DC); Medstar Urgent Care, LLC (NPI 1871843409, Wheaton, MD) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 4, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1407333826) · Data from the CMS NPPES public registry.