DR. THOMAS R MARCH MD
NPI 1609804566
Pediatrics in Woodland, CA
About Dr. Thomas R March Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. THOMAS R MARCH MD (NPI 1609804566) is an individual pediatrics provider in Woodland, California, licensed in California (G55087) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Thomas R March Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Thomas March reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Woodland, CA 95695
- Reassigned Medicare billing, California enrollment
- 1,191 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 95695 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.
Other Providers at the Same Location NPPES 2
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 Thomas March's NPI number?
The NPI number for Thomas March is 1609804566. It was assigned to this individual provider in the NPPES registry on June 29, 2006.
Where is Thomas March located?
Thomas March practices at 632 W Gibson Road, Woodland, CA 95695. The listed phone number is (530) 666-1631.
What is Thomas March's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Thomas March enrolled in Medicare?
Yes. Thomas March is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Thomas March's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thomas March reassigns Medicare benefits to Dignity Health Medical Foundation (Woodland, CA). 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 Thomas March'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 Thomas March was last updated on March 16, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.