MR. WILLIAM HALL M.D.
NPI 1073512588
Physical Medicine & Rehabilitation in Anderson, IN
About Mr. William Hall M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. WILLIAM HALL M.D. (NPI 1073512588) is an individual physical medicine & rehabilitation provider in Anderson, Indiana, licensed in Indiana (01056351A) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, is affiliated with Marion General Hospital, and maintains a secondary practice location in Fishers.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
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
Mr. William Hall M.d. 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 Hall reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Anderson, IN 46013
- Reassigned Medicare billing, Indiana enrollment
- 135 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 26
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.
Marion General Hospital
Acute Care Hospitals · Marion, INAscension St Vincent Anderson
Acute Care Hospitals · Anderson, INMedicare 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.
Reported Quality Measures
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.
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 Hall's NPI number?
The NPI number for William Hall is 1073512588. It was assigned to this individual provider in the NPPES registry on July 18, 2005.
Where is William Hall located?
William Hall practices at 2610 Enterprise Dr, Anderson, IN 46013. The listed phone number is (765) 683-4400.
What is William Hall's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.
Is William Hall enrolled in Medicare?
Yes. William Hall 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 Hall's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Hall reassigns Medicare benefits to Central Indiana Orthopedics, LLC (Anderson, IN). 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 Hall's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does William Hall accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource list William Hall 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 Hall affiliated with any hospitals?
According to CMS data, William Hall is affiliated with Marion General Hospital and Ascension St Vincent Anderson.
When was this NPI record last updated?
The NPPES record for William Hall was last updated on December 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.