MICHAEL ROBERT CHOMAT MD
NPI 1912326422
Pediatrics - Pediatric Critical Care Medicine in Austin, TX
About Michael Robert Chomat Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL ROBERT CHOMAT MD (NPI 1912326422) is an individual pediatric critical care medicine provider in Austin, Texas, licensed in Texas (T6208) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, maintains a secondary practice location in Jacksonville, and is a graduate of University Of Virginia School Of Medicine (2014).
NPPES Registry Identity
Specialties & Licenses 2
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
Michael Robert Chomat 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
2Medicare enrollment records show Michael Chomat reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Austin, TX 78723
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Dell Childrens Medical Group
- 576 clinicians in this Medicare group
Jacksonville, FL 32207
- Reassigned Medicare billing, Florida enrollment
- 703 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.
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.
AUSTIN, TX 78723
AUSTIN, TX 78723
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 Michael Chomat's NPI number?
The NPI number for Michael Chomat is 1912326422. It was assigned to this individual provider in the NPPES registry on April 11, 2014.
Where is Michael Chomat located?
Michael Chomat practices at 4900 Mueller Blvd, Austin, TX 78723. The listed phone number is (512) 324-0000.
What is Michael Chomat's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.
Is Michael Chomat enrolled in Medicare?
Yes. Michael Chomat 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 Michael Chomat's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Chomat reassigns Medicare benefits to 2 organizations: Dell Children's Medical Group (Austin, TX) and The Nemours Foundation (Jacksonville, FL). 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 Michael Chomat's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michael Chomat accept?
Health plans from Harbor Health and Sendero Health Plans, Local Nonprofit list Michael Chomat 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 Michael Chomat was last updated on August 5, 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.
# Michael Robert Chomat, MD · NPI 1912326422
Pediatric Critical Care Medicine physician in Austin, Texas. Individual provider, active in the CMS NPPES registry since April 11, 2014.
## Identity
- **NPI:** 1912326422 (Entity type: Individual)
- **Enumerated:** April 11, 2014
- **Primary specialty:** Pediatrics - Pediatric Critical Care Medicine · taxonomy 2080P0203X
- **State license:** T6208 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 4900 MUELLER BLVD, Austin, TX 78723-3051
- **Phone:** (512) 324-0000
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Dell Children's Medical Group (NPI 1326072943, Austin, TX); The Nemours Foundation (NPI 1265585806, Jacksonville, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Virginia School Of Medicine, class of 2014
## Record status
- **NPPES last updated:** August 5, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1912326422) · Data from the CMS NPPES public registry.