DR. JAI P. UDASSI M.D.
NPI 1538188776
Pediatrics - Pediatric Cardiology in San Antonio, TX
About Dr. Jai P. Udassi M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JAI P. UDASSI M.D. (NPI 1538188776) is an individual pediatric cardiology provider in San Antonio, Texas, licensed in Texas (N5443) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with West Virginia University Hospitals, Inc, and maintains a secondary practice location in San Antonio.
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
Dr. Jai P. Udassi M.d. 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
6Medicare enrollment records show Jai Udassi reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Antonio, TX 78249
- Reassigned Medicare billing, Texas enrollment
- 227 clinicians in this Medicare group
South Charleston, WV 25309
- Reassigned Medicare billing, West Virginia enrollment
- 466 clinicians in this Medicare group
Barnesville, OH 43713
- Reassigned Medicare billing, Ohio enrollment
- 78 clinicians in this Medicare group
Cadiz, OH 43907
- Reassigned Medicare billing, Ohio enrollment
- 57 clinicians in this Medicare group
Bridgeport, WV 26330
- Reassigned Medicare billing, West Virginia enrollment
- 2,471 clinicians in this Medicare group
Masontown, PA 15461
- Reassigned Medicare billing, Pennsylvania enrollment
- 398 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
West Virginia University Hospitals, Inc
Acute Care Hospitals · Morgantown, WVOther Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN ANTONIO, TX 78229
SAN ANTONIO, TX 78229
SAN ANTONIO, TX 78229
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 Jai Udassi's NPI number?
The NPI number for Jai Udassi is 1538188776. It was assigned to this individual provider in the NPPES registry on July 19, 2006.
Where is Jai Udassi located?
Jai Udassi practices at 4499 Medical Dr Ste 289, San Antonio, TX 78229. The listed phone number is (210) 614-3264.
What is Jai Udassi's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.
Is Jai Udassi enrolled in Medicare?
Yes. Jai Udassi 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 Jai Udassi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jai Udassi reassigns Medicare benefits to 6 organizations: Methodist Physician Practices, PLLC (San Antonio, TX), Ths Physician Partners Inc (South Charleston, WV), Barnesville Hospital Association, Inc. (Barnesville, OH), Harrison Community Hospital, Inc. (Cadiz, OH), West Virginia University Medical Corporation (Bridgeport, WV) and 1 more organization, listed in the Medicare section above. 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 Jai Udassi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jai Udassi accept?
Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company and Peak Health Insurance list Jai Udassi 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 Jai Udassi affiliated with any hospitals?
According to CMS data, Jai Udassi is affiliated with West Virginia University Hospitals, Inc.
When was this NPI record last updated?
The NPPES record for Jai Udassi was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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. Jai P. Udassi, M.D. · NPI 1538188776
Pediatric Cardiology physician in San Antonio, Texas. Individual provider, active in the CMS NPPES registry since July 19, 2006.
## Identity
- **NPI:** 1538188776 (Entity type: Individual)
- **Enumerated:** July 19, 2006
- **Primary specialty:** Pediatrics - Pediatric Cardiology · taxonomy 2080P0202X
- **State license:** N5443 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 4499 MEDICAL DR STE 289, San Antonio, TX 78229-3712
- **Phone:** (210) 614-3264
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Methodist Physician Practices, PLLC (NPI 1922252717, San Antonio, TX); Ths Physician Partners Inc (NPI 1871866806, South Charleston, WV); Barnesville Hospital Association, Inc. (NPI 1235135450, Barnesville, OH); Harrison Community Hospital, Inc. (NPI 1134151137, Cadiz, OH); West Virginia University Medical Corporation (NPI 1457605404, Bridgeport, WV); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1992
## Record status
- **NPPES last updated:** July 29, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1538188776) · Data from the CMS NPPES public registry.