ALEXANDER HENRI MD
NPI 1972997500
Pediatrics - Pediatric Emergency Medicine in San Antonio, TX
About Alexander Henri Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEXANDER HENRI MD (NPI 1972997500) is an individual pediatric emergency medicine provider in San Antonio, Texas, licensed in Texas (R8374) and active in the NPI registry since March 2015. He is enrolled in Medicare PECOS, maintains a secondary practice location in Atlanta, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Alexander Henri 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 Alexander Henri reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Antonio, TX 78207
- Reassigned Medicare billing, Texas enrollment
- 453 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.
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 Alexander Henri's NPI number?
The NPI number for Alexander Henri is 1972997500. It was assigned to this individual provider in the NPPES registry on March 20, 2015.
Where is Alexander Henri located?
Alexander Henri practices at 315 N San Saba Ste 1135, San Antonio, TX 78207. The listed phone number is (107) 044-5802.
What is Alexander Henri's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Emergency Medicine, with taxonomy code 2080P0204X.
Is Alexander Henri enrolled in Medicare?
Yes. Alexander Henri 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 Alexander Henri's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexander Henri reassigns Medicare benefits to Baylor College Of Medicine (San Antonio, 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 Alexander Henri's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alexander Henri accept?
Health plans from Antidote Health of TX, Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan and Oscar Insurance Company list Alexander Henri 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 Alexander Henri was last updated on September 6, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Alexander Henri, MD · NPI 1972997500
Pediatric Emergency Medicine physician in San Antonio, Texas. Individual provider, active in the CMS NPPES registry since March 20, 2015.
## Identity
- **NPI:** 1972997500 (Entity type: Individual)
- **Enumerated:** March 20, 2015
- **Primary specialty:** Pediatrics - Pediatric Emergency Medicine · taxonomy 2080P0204X
- **State license:** R8374 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 315 N SAN SABA STE 1135, San Antonio, TX 78207
- **Phone:** (107) 044-5802
## 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:** Baylor College Of Medicine (NPI 1285079764, San Antonio, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** September 6, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1972997500) · Data from the CMS NPPES public registry.