DR. CORWIN A BROWN O.D.
NPI 1801894308
Optometrist in Cleburne, TX
About Dr. Corwin A Brown O.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CORWIN A BROWN O.D. (NPI 1801894308) is an individual optometrist in Cleburne, Texas, licensed in Texas (6061TG) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Corwin A Brown O.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Corwin Brown reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cleburne, TX 76033
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Martin Wedel & Bullard PC
- 14 clinicians in this Medicare group
Kerrville, TX 78028
- Reassigned Medicare billing, Texas enrollment
- 404 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
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 76033 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 12
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 Corwin Brown's NPI number?
The NPI number for Corwin Brown is 1801894308. It was assigned to this individual provider in the NPPES registry on July 8, 2005.
Where is Corwin Brown located?
Corwin Brown practices at 839 N Nolan River Rd, Cleburne, TX 76033. The listed phone number is (817) 645-2411.
What is Corwin Brown's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Corwin Brown enrolled in Medicare?
Yes. Corwin Brown is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Corwin Brown's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Corwin Brown reassigns Medicare benefits to 2 organizations: Martin, Wedel & Bullard, P.C. (Cleburne, TX) and Aeg Texas Professional PLLC (Kerrville, 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 Corwin Brown's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Corwin Brown accept?
Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas and UnitedHealthcare list Corwin 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.
When was this NPI record last updated?
The NPPES record for Corwin Brown was last updated on February 16, 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.
# Dr. Corwin A Brown, O.D. · NPI 1801894308
Optometrist provider in Cleburne, Texas. Individual provider, active in the CMS NPPES registry since July 8, 2005.
## Identity
- **NPI:** 1801894308 (Entity type: Individual)
- **Enumerated:** July 8, 2005
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 6061TG (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 839 N NOLAN RIVER RD, Cleburne, TX 76033-7001
- **Phone:** (817) 645-2411 · **Fax:** (817) 645-3447
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Martin, Wedel & Bullard, P.C. (NPI 1245238815, Cleburne, TX); Aeg Texas Professional PLLC (NPI 1457905937, Kerrville, TX) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 16, 2024
- **Other identifiers:** Other 27722 (TX); Other 81036Q (TX); Medicaid 1657132-01 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1801894308) · Data from the CMS NPPES public registry.