MAXWELL HARRIS BROWN DO
NPI 1487273975
Emergency Medicine in Taylor, TX
About Maxwell Harris Brown Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAXWELL HARRIS BROWN DO (NPI 1487273975) is an individual emergency medicine provider in Taylor, Texas, licensed in Texas (U2448) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with Baylor Scott & White Medical Center - Round Rock, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
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
Maxwell Harris Brown Do 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
4Medicare enrollment records show Maxwell Brown reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Taylor, TX 76574
- Reassigned Medicare billing, Texas enrollment
- 84 clinicians in this Medicare group
Pflugerville, TX 78660
- Reassigned Medicare billing, Texas enrollment
- 2,795 clinicians in this Medicare group
Killeen, TX 76549
- Reassigned Medicare billing, Texas enrollment
- 214 clinicians in this Medicare group
Dallas, TX 75246
- Reassigned Medicare billing, Texas enrollment
- 1,044 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 6
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Baylor Scott & White Medical Center - Round Rock
Acute Care Hospitals · Round Rock, TXBaylor Scott & White Medical Center Pflugerville
Acute Care Hospitals · Pflugerville, TXBaylor Scott & White Medical Center - Buda
Acute Care Hospitals · Buda, TXBaylor Scott & White Medical Center- Austin
Acute Care Hospitals · Austin, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 76574 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.
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 Maxwell Brown's NPI number?
The NPI number for Maxwell Brown is 1487273975. It was assigned to this individual provider in the NPPES registry on April 14, 2020.
Where is Maxwell Brown located?
Maxwell Brown practices at 305 Mallard Ln, Taylor, TX 76574. The listed phone number is (254) 724-2111.
What is Maxwell Brown's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Maxwell Brown enrolled in Medicare?
Yes. Maxwell 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 Maxwell Brown's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Maxwell Brown reassigns Medicare benefits to 4 organizations: Scott & White Hospital - Taylor (Taylor, TX), Scott & White Clinic (Pflugerville, TX), Emergency Associates Of Central Texas PA (Killeen, TX) and Century Integrated Partners, Inc (Dallas, TX). 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 Maxwell Brown's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Maxwell Brown accept?
Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Maxwell 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 Maxwell Brown affiliated with any hospitals?
According to CMS data, Maxwell Brown is affiliated with Baylor Scott & White Medical Center - Round Rock, Baylor Scott & White Medical Center Pflugerville, Baylor Scott & White Medical Center - Buda and Baylor Scott & White Medical Center- Austin.
When was this NPI record last updated?
The NPPES record for Maxwell Brown was last updated on July 23, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Maxwell Harris Brown, DO · NPI 1487273975
Emergency Medicine physician in Taylor, Texas. Individual provider, active in the CMS NPPES registry since April 14, 2020.
## Identity
- **NPI:** 1487273975 (Entity type: Individual)
- **Enumerated:** April 14, 2020
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** U2448 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 305 MALLARD LN, Taylor, TX 76574-1208
- **Phone:** (254) 724-2111
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Scott & White Hospital - Taylor (NPI 1659366557, Taylor, TX); Scott & White Clinic (NPI 1679691729, Pflugerville, TX); Emergency Associates Of Central Texas PA (NPI 1215418280, Killeen, TX); Century Integrated Partners, Inc (NPI 1447615711, Dallas, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** July 23, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1487273975) · Data from the CMS NPPES public registry.