ELIJAH JOSHUA KATZ MD
NPI 1255759684
Emergency Medicine in San Antonio, TX
About Elijah Joshua Katz Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELIJAH JOSHUA KATZ MD (NPI 1255759684) is an individual emergency medicine provider in San Antonio, Texas, licensed in Texas (R7498) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, is affiliated with Parkland Health & Hospital System, and maintains a secondary practice location in Kansas City.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 2
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
Elijah Joshua Katz 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
3Medicare enrollment records show Elijah Katz reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: University Of Texas Health Science Center At San Antonio
- 2,397 clinicians in this Medicare group
Austin, TX 78723
- Reassigned Medicare billing, Texas enrollment
- 5,299 clinicians in this Medicare group
Lubbock, TX 79401
- Reassigned Medicare billing, Texas enrollment
- 1,439 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 3
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Parkland Health & Hospital System
Acute Care Hospitals · Dallas, TXUt Southwestern University Hospital - William P. Clements Jr.
Acute Care Hospitals · Dallas, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78229 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 20
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
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 Elijah Katz's NPI number?
The NPI number for Elijah Katz is 1255759684. It was assigned to this individual provider in the NPPES registry on April 2, 2014.
Where is Elijah Katz located?
Elijah Katz practices at 4502 Medical Dr, San Antonio, TX 78229. The listed phone number is (210) 358-2078.
What is Elijah Katz's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Elijah Katz enrolled in Medicare?
Yes. Elijah Katz 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 Elijah Katz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elijah Katz reassigns Medicare benefits to 3 organizations: Uthscsa Dental School (San Antonio, TX), University Of Texas Southwestern Medical Center At Dallas (Austin, TX) and Concord Medical Group Of Texas PLLC (Lubbock, 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 Elijah Katz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elijah Katz accept?
Health plans from Baylor Scott and White Health Plan and Blue Cross and Blue Shield of Texas list Elijah Katz 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 Elijah Katz affiliated with any hospitals?
According to CMS data, Elijah Katz is affiliated with Parkland Health & Hospital System and Ut Southwestern University Hospital - William P. Clements Jr..
When was this NPI record last updated?
The NPPES record for Elijah Katz was last updated on August 15, 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.
# Elijah Joshua Katz, MD · NPI 1255759684
Emergency Medicine physician in San Antonio, Texas. Individual provider, active in the CMS NPPES registry since April 2, 2014.
## Identity
- **NPI:** 1255759684 (Entity type: Individual)
- **Enumerated:** April 2, 2014
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** R7498 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 4502 MEDICAL DR, San Antonio, TX 78229-4402
- **Phone:** (210) 358-2078 · **Fax:** (210) 358-1972
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Uthscsa Dental School (NPI 1750403887, San Antonio, TX); University Of Texas Southwestern Medical Center At Dallas (NPI 1871729376, Austin, TX); Concord Medical Group Of Texas PLLC (NPI 1750790762, Lubbock, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Iowa, Rj & L Carver College Of Medicine, class of 2014
## Record status
- **NPPES last updated:** August 15, 2018
- **Other identifiers:** Medicaid 385649401 (TX); Other 385649402 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1255759684) · Data from the CMS NPPES public registry.