ANTHONY BERT DIAZ MD
NPI 1477172849
Family Medicine in The Woodlands, TX
About Anthony Bert Diaz Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANTHONY BERT DIAZ MD (NPI 1477172849) is an individual family medicine provider in The Woodlands, Texas, licensed in Texas (U5095) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with Memorial Hermann Hospital System, and is a graduate of University Of Texas Medical Branch At Galveston (2019).
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
Anthony Bert Diaz 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 Reassignment
Medicare enrollment records show Anthony Diaz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Fulshear, TX 77441
- Reassigned Medicare billing, Texas enrollment
- 1,235 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 7
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Memorial Hermann Hospital System
Acute Care Hospitals · Houston, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77382 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
THE WOODLANDS, TX 77382
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 Anthony Diaz's NPI number?
The NPI number for Anthony Diaz is 1477172849. It was assigned to this individual provider in the NPPES registry on April 15, 2020.
Where is Anthony Diaz located?
Anthony Diaz practices at 10333 Kuykendahl Rd Ste D, The Woodlands, TX 77382. The listed phone number is (713) 897-7244.
What is Anthony Diaz's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Anthony Diaz enrolled in Medicare?
Yes. Anthony Diaz 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 organization bills Medicare for Anthony Diaz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anthony Diaz reassigns Medicare benefits to Memorial Hermann Medical Group (Fulshear, TX). The 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 Anthony Diaz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Anthony Diaz accept?
Health plans from Blue Cross and Blue Shield of Texas, Community Health Choice, Oscar Insurance Company and WellPoint list Anthony Diaz 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 Anthony Diaz affiliated with any hospitals?
According to CMS data, Anthony Diaz is affiliated with Memorial Hermann Hospital System.
When was this NPI record last updated?
The NPPES record for Anthony Diaz was last updated on September 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.
# Anthony Bert Diaz, MD · NPI 1477172849
Family Medicine physician in The Woodlands, Texas. Individual provider, active in the CMS NPPES registry since April 15, 2020.
## Identity
- **NPI:** 1477172849 (Entity type: Individual)
- **Enumerated:** April 15, 2020
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** U5095 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 10333 KUYKENDAHL RD STE D, The Woodlands, TX 77382-2878
- **Phone:** (713) 897-7244
## 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:** Memorial Hermann Medical Group (NPI 1003985102, Fulshear, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical Branch At Galveston, class of 2019
## Record status
- **NPPES last updated:** September 16, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1477172849) · Data from the CMS NPPES public registry.