MADISON LEE BROWN DO
NPI 1093409047
Family Medicine in Greeley, CO
About Madison Lee Brown Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MADISON LEE BROWN DO (NPI 1093409047) is an individual family medicine provider in Greeley, Colorado, licensed in Colorado (DR.74446) and active in the NPI registry since June 2023. She is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of Rocky Vista University College Of Osteopathic Med (2019).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 4
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Madison Lee Brown Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Madison Brown reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Greenwood Village, CO 80111
- Reassigned Medicare billing, Colorado enrollment
- 76 clinicians in this Medicare group
Torrington, WY 82240
- Reassigned Medicare billing, Wyoming enrollment
- 64 clinicians in this Medicare group
Casper, WY 82601
- Reassigned Medicare billing, Wyoming enrollment
- 119 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 80634 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.
GREELEY, CO 80634
GREELEY, CO 80634
GREELEY, CO 80634
GREELEY, CO 80634
GREELEY, CO 80634
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 Madison Brown's NPI number?
The NPI number for Madison Brown is 1093409047. It was assigned to this individual provider in the NPPES registry on June 5, 2023.
Where is Madison Brown located?
Madison Brown practices at 1600 23rd Ave, Greeley, CO 80634. The listed phone number is (970) 810-2424.
What is Madison Brown's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Madison Brown enrolled in Medicare?
Yes. Madison Brown is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Madison Brown's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Madison Brown reassigns Medicare benefits to 3 organizations: Rural Physicians Group-Pannu PLLC (Greenwood Village, CO), Community Hospital (Torrington, WY) and Banner Health Physicians West LLC (Casper, WY). 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 Madison Brown'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 Madison Brown was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 48 days 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.