WILLIAM CLAIBORNE HAYES IV NURSE PRACTITIONER
NPI 1922875772
Nurse Practitioner - Acute Care in Richmond, VA
About William Claiborne Hayes Iv Nurse Practitioner NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM CLAIBORNE HAYES IV NURSE PRACTITIONER (NPI 1922875772) is an individual acute care provider in Richmond, Virginia, licensed in Virginia (0024188131) and active in the NPI registry since December 2023. He is enrolled in Medicare PECOS, is affiliated with Medical College Of Virginia Hospitals, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
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 and accepts Medicare assignment
William Claiborne Hayes Iv Nurse Practitioner 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 Hayes reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Richmond, VA 23298
- Reassigned Medicare billing, Virginia enrollment
- 2,481 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 4
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.
Medical College Of Virginia Hospitals
Acute Care Hospitals · Richmond, VAVcu Health Tappahannock Hospital
Acute Care Hospitals · Tappahannock, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 23298 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
RICHMOND, VA 23298
RICHMOND, VA 23298
RICHMOND, VA 23298
RICHMOND, VA 23298
RICHMOND, VA 23298
RICHMOND, VA 23298
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 Hayes's NPI number?
The NPI number for William Hayes is 1922875772. It was assigned to this individual provider in the NPPES registry on December 11, 2023.
Where is William Hayes located?
William Hayes practices at 1250 E Marshall St, Richmond, VA 23298. The listed phone number is (804) 828-9000.
What is William Hayes's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is William Hayes enrolled in Medicare?
Yes. William Hayes 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 Hayes's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Hayes reassigns Medicare benefits to Mcv Associated Physicians (Richmond, VA). 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 Hayes's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is William Hayes affiliated with any hospitals?
According to CMS data, William Hayes is affiliated with Medical College Of Virginia Hospitals and Vcu Health Tappahannock Hospital.
When was this NPI record last updated?
The NPPES record for William Hayes was last updated on April 1, 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.
# William Claiborne Hayes IV, NURSE PRACTITIONER · NPI 1922875772
Acute Care physician in Richmond, Virginia. Individual provider, active in the CMS NPPES registry since December 11, 2023.
## Identity
- **NPI:** 1922875772 (Entity type: Individual)
- **Enumerated:** December 11, 2023
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 0024188131 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1250 E MARSHALL ST, Richmond, VA 23298-5023
- **Phone:** (804) 828-9000
## 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:** Mcv Associated Physicians (NPI 1710959457, Richmond, VA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** April 1, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1922875772) · Data from the CMS NPPES public registry.