WILLIAM BROWN MD
NPI 1275590416
Obstetrics & Gynecology in Greenville, NC
About William Brown Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM BROWN MD (NPI 1275590416) is an individual obstetrics & gynecology provider in Greenville, North Carolina, licensed in North Carolina (26501) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Ecu Health Medical Center, and is a graduate of Brody School Of Medicine At East Carolina University (1981).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
William Brown 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 Reassignment
Medicare enrollment records show William Brown reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Greenville, NC 27834
- Reassigned Medicare billing, North Carolina enrollment
- 103 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 14
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ecu Health Medical Center
Acute Care Hospitals · Greenville, NCSentara Careplex Hospital
Acute Care Hospitals · Hampton, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 27834 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GREENVILLE, NC 27834
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 William Brown's NPI number?
The NPI number for William Brown is 1275590416. It was assigned to this individual provider in the NPPES registry on May 1, 2006.
Where is William Brown located?
William Brown practices at 2251 Stantonsburg Rd, Greenville, NC 27834. The listed phone number is (252) 757-3131.
What is William Brown's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is William Brown enrolled in Medicare?
Yes. William Brown 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 William Brown's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Brown reassigns Medicare benefits to Physicians East, PA (Greenville, 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 William Brown's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does William Brown accept?
Health plans from Cigna Healthcare list William Brown 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.
Is William Brown affiliated with any hospitals?
According to CMS data, William Brown is affiliated with Ecu Health Medical Center and Sentara Careplex Hospital.
When was this NPI record last updated?
The NPPES record for William Brown was last updated on October 8, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.