JAMES F ZUMSTEIN MD LLC
NPI 1013021021
Family Medicine in Phenix City, AL
About James F Zumstein Md Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMES F ZUMSTEIN MD LLC (NPI 1013021021) is a healthcare organization registered as a family medicine in Phenix City, Alabama and active in the NPI registry since August 2006. The organization holds a CLIA Microscopy certificate valid through April 7, 2027 and lists Doris Jean Cannon, Office Mananger, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
James F Zumstein Md Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to James F Zumstein MD LLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate for Provider-Performed Microscopy Procedures (PPMP) 01D1011377
James F Zumstein MD LLC · Phenix City, ALFrequently 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 James F Zumstein MD LLC's NPI number?
The NPI number for James F Zumstein MD LLC is 1013021021. It was assigned to this organization in the NPPES registry on August 18, 2006.
Where is James F Zumstein MD LLC located?
James F Zumstein MD LLC is located at 1810 Stadium Drive Suite 230, Phenix City, AL 36867. The listed phone number is (334) 664-0219.
What is James F Zumstein MD LLC's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is James F Zumstein MD LLC enrolled in Medicare?
Yes. James F Zumstein MD LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through James F Zumstein MD LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Family Practice) reassigns their Medicare billing to James F Zumstein MD LLC. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does James F Zumstein MD LLC hold a CLIA laboratory certificate?
Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 01D1011377) is associated with this NPI, valid through April 7, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does James F Zumstein MD LLC accept?
Health plans from Ambetter Health list James F Zumstein MD LLC 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 James F Zumstein MD LLC was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.