DR. WILLIAM DAVID STOLL M.D.
NPI 1629166202
Anesthesiology in Charleston, SC
About Dr. William David Stoll M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIAM DAVID STOLL M.D. (NPI 1629166202) is an individual anesthesiology provider in Charleston, South Carolina, licensed in South Carolina (27988) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with Musc Medical Center, and is a graduate of University Of South Carolina School Of Medicine (2005).
NPPES Registry Identity
Specialties & Licenses
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
Dr. William David Stoll 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 Stoll reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Charleston, SC 29425
- Reassigned Medicare billing, South Carolina enrollment
- 2,594 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 8
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Musc Medical Center
Acute Care Hospitals · Charleston, SCOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHARLESTON, SC 29425
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 Stoll's NPI number?
The NPI number for William Stoll is 1629166202. It was assigned to this individual provider in the NPPES registry on October 10, 2006.
Where is William Stoll located?
William Stoll practices at 171 Ashley Ave Suite 301 Msc 912, Charleston, SC 29425. The listed phone number is (843) 792-1414.
What is William Stoll's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is William Stoll enrolled in Medicare?
Yes. William Stoll 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 Stoll's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Stoll reassigns Medicare benefits to University Medical Associates Of The Medical University Of South Carol (Charleston, SC). 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 Stoll's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does William Stoll accept?
Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina and BlueCross BlueShield of South Carolina list William Stoll 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 Stoll affiliated with any hospitals?
According to CMS data, William Stoll is affiliated with Musc Medical Center.
When was this NPI record last updated?
The NPPES record for William Stoll was last updated on November 4, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.