WILLIAM MICHAEL HALL MD
NPI 1194770222
Internal Medicine in Jasper, AL
About William Michael Hall Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM MICHAEL HALL MD (NPI 1194770222) is an individual internal medicine provider in Jasper, Alabama, licensed in Alabama (8832) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Alabama School Of Medicine (1978).
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 Michael Hall 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
5Medicare enrollment records show William Hall reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Winfield, AL 35594
- Reassigned Medicare billing, Alabama enrollment
- 430 clinicians in this Medicare group
Cullman, AL 35058
- Reassigned Medicare billing, Alabama enrollment
- 40 clinicians in this Medicare group
Huntsville, AL 35801
- Reassigned Medicare billing, Alabama enrollment
- 165 clinicians in this Medicare group
Opelika, AL 36801
- Reassigned Medicare billing, Alabama enrollment
- Medicare enrollment name: The East Alabama Health Care Authority
- 149 clinicians in this Medicare group
Monroe, GA 30655
- Reassigned Medicare billing, Alabama enrollment
- 428 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 6
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 35501 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.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
JASPER, AL 35501
JASPER, AL 35501
JASPER, AL 35501
JASPER, AL 35501
JASPER, AL 35501
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 1194770222. It was assigned to this individual provider in the NPPES registry on May 24, 2006.
Where is William Hall located?
William Hall practices at 3400 Highway 78 E, Jasper, AL 35501. The listed phone number is (205) 387-4401.
What is William Hall's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
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 organizations bill Medicare for William Hall's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Hall reassigns Medicare benefits to 5 organizations: Baptist Health Centers, LLC (Winfield, AL), Cullman Internal Medicine, PC (Cullman, AL), Hh Physician Care (Huntsville, AL), Eamc Physicians Group (Opelika, AL) and Hospital Physician Services - Southeast Professional Corporation (Monroe, GA). 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 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 Blue Cross and Blue Shield of Alabama 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.
When was this NPI record last updated?
The NPPES record for William Hall was last updated on December 4, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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 Michael Hall, MD · NPI 1194770222
Internal Medicine physician in Jasper, Alabama. Individual provider, active in the CMS NPPES registry since May 24, 2006.
## Identity
- **NPI:** 1194770222 (Entity type: Individual)
- **Enumerated:** May 24, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 8832 (Alabama)
- **Sole proprietor:** No
## Practice location
- **Address:** 3400 HIGHWAY 78 E, Jasper, AL 35501-8956
- **Phone:** (205) 387-4401
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Baptist Health Centers, LLC (NPI 1265496236, Winfield, AL); Cullman Internal Medicine, PC (NPI 1619920519, Cullman, AL); Hh Physician Care (NPI 1144860123, Huntsville, AL); Eamc Physicians Group (NPI 1598935637, Opelika, AL); Hospital Physician Services - Southeast Professional Corporation (NPI 1760410385, Monroe, GA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Alabama School Of Medicine, class of 1978
## Record status
- **NPPES last updated:** December 4, 2018
- **Other identifiers:** Medicaid 000009753 (AL); Other 051009753 (AL); Other 110033434 (AL)
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Source: [NPI Profile](https://npiprofile.com/npi/1194770222) · Data from the CMS NPPES public registry.