WILLIAM HATHAWAY
NPI 1881258267
Psychiatry & Neurology - Psychiatry in Winston Salem, NC
About William Hathaway NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM HATHAWAY (NPI 1881258267) is an individual psychiatry provider in Winston Salem, North Carolina, licensed in North Carolina (2021-02695) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, is affiliated with North Mississippi Medical Center, and is a graduate of Campbell Univ School Of Osteopathic Medicine (2019).
NPPES Registry Identity
Specialties & Licenses 2
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 Hathaway 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 Hathaway reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Corinth, MS 38834
- Reassigned Medicare billing, Mississippi enrollment
- 581 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.
North Mississippi Medical Center
Acute Care Hospitals · Tupelo, MSPontotoc Health Service Inc Cah
Critical Access Hospitals · Pontotoc, MSPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 27103 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WINSTON SALEM, NC 27103
WINSTON SALEM, NC 27103
WINSTON SALEM, NC 27103
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 Hathaway's NPI number?
The NPI number for William Hathaway is 1881258267. It was assigned to this individual provider in the NPPES registry on April 30, 2019.
Where is William Hathaway located?
William Hathaway practices at 791 Jonestown Rd, Winston Salem, NC 27103. The listed phone number is (336) 716-5652.
What is William Hathaway's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is William Hathaway enrolled in Medicare?
Yes. William Hathaway 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 Hathaway's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Hathaway reassigns Medicare benefits to North Mississippi Medical Center, Inc. (Corinth, MS). 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 Hathaway's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does William Hathaway accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee and 3 other insurers list William Hathaway 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 Hathaway affiliated with any hospitals?
According to CMS data, William Hathaway is affiliated with North Mississippi Medical Center and Pontotoc Health Service Inc Cah.
When was this NPI record last updated?
The NPPES record for William Hathaway was last updated on May 11, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 Hathaway · NPI 1881258267
Psychiatry physician in Winston Salem, North Carolina. Individual provider, active in the CMS NPPES registry since April 30, 2019.
## Identity
- **NPI:** 1881258267 (Entity type: Individual)
- **Enumerated:** April 30, 2019
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** 2021-02695 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 791 JONESTOWN RD, Winston Salem, NC 27103-1252
- **Phone:** (336) 716-5652
## 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:** North Mississippi Medical Center, Inc. (NPI 1366036253, Corinth, MS), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Campbell Univ School Of Osteopathic Medicine, class of 2019
## Record status
- **NPPES last updated:** May 11, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1881258267) · Data from the CMS NPPES public registry.