NAN WANG MD
NPI 1851788285
Obstetrics & Gynecology in Raleigh, NC
About Nan Wang Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NAN WANG MD (NPI 1851788285) is an individual obstetrics & gynecology provider in Raleigh, North Carolina, licensed in North Carolina (201902000) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS and is a graduate of University Of Pittsburgh School Of Medicine (2015).
NPPES Registry Identity
Specialties & Licenses
Accepted 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
Nan Wang 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.
Medicare Billing Reassignments
2Medicare enrollment records show Nan Wang reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Morrisville, NC 27560
- Reassigned Medicare billing, North Carolina enrollment
- 413 clinicians in this Medicare group
Rocky Mount, NC 27804
- Reassigned Medicare billing, North Carolina enrollment
- Medicare enrollment name: Nash Ob Gyn Associates PA
- 11 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 27609 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.
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.
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 Nan Wang's NPI number?
The NPI number for Nan Wang is 1851788285. It was assigned to this individual provider in the NPPES registry on April 23, 2015.
Where is Nan Wang located?
Nan Wang practices at 901 Ridgefield Dr, Raleigh, NC 27609. The listed phone number is (919) 876-9797.
What is Nan Wang's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Nan Wang enrolled in Medicare?
Yes. Nan Wang 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 organizations bill Medicare for Nan Wang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nan Wang reassigns Medicare benefits to 2 organizations: Uwh Of The Carolinas, PLLC (Morrisville, NC) and Nash Ob-Gyn Associates, P.A. (Rocky Mount, NC). 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 Nan Wang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nan Wang accept?
Health plans from Cigna Healthcare and UnitedHealthcare list Nan Wang 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 Nan Wang was last updated on December 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Nan Wang, MD · NPI 1851788285
Obstetrics & Gynecology physician in Raleigh, North Carolina. Individual provider, active in the CMS NPPES registry since April 23, 2015.
## Identity
- **NPI:** 1851788285 (Entity type: Individual)
- **Enumerated:** April 23, 2015
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 201902000 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 901 RIDGEFIELD DR, Raleigh, NC 27609-8504
- **Phone:** (919) 876-9797 · **Fax:** (919) 790-1254
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **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): Uwh Of The Carolinas, PLLC (NPI 1639506470, Morrisville, NC); Nash Ob-Gyn Associates, P.A. (NPI 1730146267, Rocky Mount, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Pittsburgh School Of Medicine, class of 2015
## Record status
- **NPPES last updated:** December 21, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1851788285) · Data from the CMS NPPES public registry.