CARISSA LANAE BROWN APRN
NPI 1609407469
Nurse Practitioner in Thornton, CO
About Carissa Lanae Brown Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CARISSA LANAE BROWN APRN (NPI 1609407469) is an individual nurse practitioner in Thornton, Colorado, licensed in Arkansas (123836) and active in the NPI registry since January 2020. She is enrolled in Medicare PECOS, maintains 5 additional practice locations, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 5
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
Carissa Lanae Brown Aprn 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 Reassignments
8Medicare enrollment records show Carissa Brown reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Thornton, CO 80229
- Reassigned Medicare billing, Colorado enrollment
- 9 clinicians in this Medicare group
Thornton, CO 80229
- Reassigned Medicare billing, Colorado enrollment
- 10 clinicians in this Medicare group
Gainesville, FL 32601
- Reassigned Medicare billing, Florida enrollment
- 167 clinicians in this Medicare group
Ponte Vedra, FL 32081
- Reassigned Medicare billing, Florida enrollment
- 189 clinicians in this Medicare group
Orlando, FL 32828
- Reassigned Medicare billing, Florida enrollment
- 133 clinicians in this Medicare group
Vero Beach, FL 32966
- Reassigned Medicare billing, Florida enrollment
- 160 clinicians in this Medicare group
Boynton Beach, FL 33472
- Reassigned Medicare billing, Florida enrollment
- 83 clinicians in this Medicare group
Coral Springs, FL 33071
- Reassigned Medicare billing, Florida enrollment
- 167 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 3
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80229 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 4
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 3
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 Carissa Brown's NPI number?
The NPI number for Carissa Brown is 1609407469. It was assigned to this individual provider in the NPPES registry on January 30, 2020.
Where is Carissa Brown located?
Carissa Brown practices at 9351 Grant St Ste 110, Thornton, CO 80229. The listed phone number is (888) 777-1945.
What is Carissa Brown's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Carissa Brown enrolled in Medicare?
Yes. Carissa Brown 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 organizations bill Medicare for Carissa Brown's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Carissa Brown reassigns Medicare benefits to 8 organizations: Nerve And Joint Institute PC (Thornton, CO), Infusion For Health, P.C. (Thornton, CO), Shands/Solantic Joint Venture, LLC (Gainesville, FL), Solantic Of Jacksonville, LLC (Ponte Vedra, FL), Carespot Of Orlando Hsi Urgent Care LLC (Orlando, FL) and 3 more organizations, listed in the Medicare section above. 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 Carissa 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 Carissa Brown was last updated on March 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.
# Carissa Lanae Brown, APRN · NPI 1609407469
Nurse Practitioner physician in Thornton, Colorado. Individual provider, active in the CMS NPPES registry since January 30, 2020.
## Identity
- **NPI:** 1609407469 (Entity type: Individual)
- **Enumerated:** January 30, 2020
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 123836 (Arkansas)
- **Sole proprietor:** No
## Practice location
- **Address:** 9351 GRANT ST STE 110, Thornton, CO 80229-4364
- **Phone:** (888) 777-1945
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Nerve And Joint Institute PC (NPI 1588232235, Thornton, CO); Infusion For Health, P.C. (NPI 1891433470, Thornton, CO); Shands/Solantic Joint Venture, LLC (NPI 1558595223, Gainesville, FL); Solantic Of Jacksonville, LLC (NPI 1407893100, Ponte Vedra, FL); Carespot Of Orlando Hsi Urgent Care LLC (NPI 1306367503, Orlando, FL); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** March 16, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1609407469) · Data from the CMS NPPES public registry.