DR. EYAL MUSCAL MD
NPI 1265638241
Pediatrics - Pediatric Rheumatology in Houston, TX
About Dr. Eyal Muscal Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. EYAL MUSCAL MD (NPI 1265638241) is an individual pediatric rheumatology provider in Houston, Texas, licensed in Texas (M6789) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Eyal Muscal Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Eyal Muscal reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Texas Childrens Physician Group
- 2,498 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 2,296 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HOUSTON, TX 77030
HOUSTON, TX 77030
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 Eyal Muscal's NPI number?
The NPI number for Eyal Muscal is 1265638241. It was assigned to this individual provider in the NPPES registry on June 26, 2007.
Where is Eyal Muscal located?
Eyal Muscal practices at 6701 Fannin St, Houston, TX 77030. The listed phone number is (832) 822-3834.
What is Eyal Muscal's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Rheumatology, with taxonomy code 2080P0216X.
Is Eyal Muscal enrolled in Medicare?
Yes. Eyal Muscal is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Eyal Muscal's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eyal Muscal reassigns Medicare benefits to 2 organizations: Texas Children's Physician Group (Houston, TX) and Baylor College Of Medicine (Houston, 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 Eyal Muscal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Eyal Muscal accept?
Health plans from Moda Health Plan, Inc. list Eyal Muscal 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 Eyal Muscal was last updated on April 12, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Dr. Eyal Muscal, MD · NPI 1265638241
Pediatric Rheumatology physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since June 26, 2007.
## Identity
- **NPI:** 1265638241 (Entity type: Individual)
- **Enumerated:** June 26, 2007
- **Primary specialty:** Pediatrics - Pediatric Rheumatology · taxonomy 2080P0216X
- **State license:** M6789 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 6701 FANNIN ST, Houston, TX 77030-2316
- **Phone:** (832) 822-3834
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): Texas Children's Physician Group (NPI 1861675506, Houston, TX); Baylor College Of Medicine (NPI 1104867175, Houston, TX) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 12, 2011
- **Other identifiers:** Medicare PIN TXB120210 (TX); Medicaid 185992803 (TX); Medicare PIN 8J7740 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1265638241) · Data from the CMS NPPES public registry.