JASON ANDREW BROWN MD
NPI 1619316775
Surgery in Fort Defiance, AZ
About Jason Andrew Brown Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JASON ANDREW BROWN MD (NPI 1619316775) is an individual surgery provider in Fort Defiance, Arizona, licensed in Oklahoma (37120) and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS, is affiliated with Integris Baptist Medical Center, Inc, and is a graduate of University Of Oklahoma College Of Medicine (2013).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
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
Jason Andrew Brown Md 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
3Medicare enrollment records show Jason Brown reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fort Defiance, AZ 86504
- Reassigned Medicare billing, Texas enrollment
- 518 clinicians in this Medicare group
Oklahoma City, OK 73134
- Reassigned Medicare billing, Oklahoma enrollment
- 1,058 clinicians in this Medicare group
Purcell, OK 73080
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Chickasaw Nation Division Of Health Chickasaw Nation Medical Center
- 324 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 9
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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Integris Baptist Medical Center, Inc
Acute Care Hospitals · Oklahoma City, OKIntegris Southwest Medical Center
Acute Care Hospitals · Oklahoma City, OKIntegris Canadian Valley Hospital
Acute Care Hospitals · Yukon, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 86504 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FORT DEFIANCE, AZ 86504
FORT DEFIANCE, AZ 86504
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 Jason Brown's NPI number?
The NPI number for Jason Brown is 1619316775. It was assigned to this individual provider in the NPPES registry on June 21, 2013.
Where is Jason Brown located?
Jason Brown practices at Corner Of Route N12 And N7, Fort Defiance, AZ 86504. The listed phone number is (928) 729-8000.
What is Jason Brown's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Jason Brown enrolled in Medicare?
Yes. Jason 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 Jason Brown's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jason Brown reassigns Medicare benefits to 3 organizations: The Fort Defiance Indian Hospital Board, Incorporation (Fort Defiance, AZ), Integris Ambulatory Care Corporation (Oklahoma City, OK) and Chickasaw Nation Division Of Health (Purcell, OK). 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 Jason Brown's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jason Brown accept?
Health plans from Blue Cross and Blue Shield of Oklahoma and Oscar Insurance Company list Jason Brown 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.
Is Jason Brown affiliated with any hospitals?
According to CMS data, Jason Brown is affiliated with Integris Baptist Medical Center, Inc, Integris Southwest Medical Center and Integris Canadian Valley Hospital.
When was this NPI record last updated?
The NPPES record for Jason Brown was last updated on July 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Jason Andrew Brown, MD · NPI 1619316775
Surgery physician in Fort Defiance, Arizona. Individual provider, active in the CMS NPPES registry since June 21, 2013.
## Identity
- **NPI:** 1619316775 (Entity type: Individual)
- **Enumerated:** June 21, 2013
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** 37120 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** CORNER OF ROUTE N12 AND N7, Fort Defiance, AZ 86504
- **Phone:** (928) 729-8000
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): The Fort Defiance Indian Hospital Board, Incorporation (NPI 1477876639, Fort Defiance, AZ); Integris Ambulatory Care Corporation (NPI 1750333936, Oklahoma City, OK); Chickasaw Nation Division Of Health (NPI 1982764395, Purcell, OK) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Oklahoma College Of Medicine, class of 2013
## Record status
- **NPPES last updated:** July 20, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1619316775) · Data from the CMS NPPES public registry.