JAMES T MAXWELL MD
NPI 1003901273
Neurological Surgery in Rochester, NY
About James T Maxwell Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMES T MAXWELL MD (NPI 1003901273) is an individual neurological surgery provider in Rochester, New York, licensed in New York (137227) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
James T Maxwell Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show James Maxwell reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rochester, NY 14621
- Reassigned Medicare billing, New York enrollment
- 1,030 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 14621 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
ROCHESTER, NY 14621
ROCHESTER, NY 14621
ROCHESTER, NY 14621
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 James Maxwell's NPI number?
The NPI number for James Maxwell is 1003901273. It was assigned to this individual provider in the NPPES registry on October 4, 2006.
Where is James Maxwell located?
James Maxwell practices at 1445 Portland Ave Suite 304, Rochester, NY 14621. The listed phone number is (585) 342-7170.
What is James Maxwell's specialty?
The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.
Is James Maxwell enrolled in Medicare?
Yes. James Maxwell is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for James Maxwell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Maxwell reassigns Medicare benefits to Western New York Medical Practice PC (Rochester, NY). 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 James Maxwell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for James Maxwell was last updated on March 22, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.