SALAAH SIDDIQUI DO
NPI 1891225264
Internal Medicine - Gastroenterology in Katy, TX
About Salaah Siddiqui Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SALAAH SIDDIQUI DO (NPI 1891225264) is an individual gastroenterology provider in Katy, Texas, licensed in Texas (S7143) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS and is a graduate of Lincoln Mem Univ, Debusk Col Of Osteopathic Med (2017).
NPPES Registry Identity
Specialties & Licenses 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
Salaah Siddiqui Do 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 Salaah Siddiqui reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sugar Land, TX 77478
- Reassigned Medicare billing, Texas enrollment
- 42 clinicians in this Medicare group
Lakeway, TX 78738
- Reassigned Medicare billing, Texas enrollment
- 3,167 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77494 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
KATY, TX 77494
KATY, TX 77494
KATY, TX 77494
KATY, TX 77494
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 Salaah Siddiqui's NPI number?
The NPI number for Salaah Siddiqui is 1891225264. It was assigned to this individual provider in the NPPES registry on June 18, 2017.
Where is Salaah Siddiqui located?
Salaah Siddiqui practices at 25230 Kingsland Blvd Ste 102, Katy, TX 77494. The listed phone number is (281) 869-3009.
What is Salaah Siddiqui's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Salaah Siddiqui enrolled in Medicare?
Yes. Salaah Siddiqui 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 Salaah Siddiqui's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Salaah Siddiqui reassigns Medicare benefits to 2 organizations: Houston Regional Gastroenterology Institute PLLC (Sugar Land, TX) and Healthtexas Provider Network (Lakeway, 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 Salaah Siddiqui's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Salaah Siddiqui accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 4 other insurers list Salaah Siddiqui 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 Salaah Siddiqui was last updated on July 7, 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.
# Salaah Siddiqui, DO · NPI 1891225264
Gastroenterology physician in Katy, Texas. Individual provider, active in the CMS NPPES registry since June 18, 2017.
## Identity
- **NPI:** 1891225264 (Entity type: Individual)
- **Enumerated:** June 18, 2017
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **State license:** S7143 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 25230 KINGSLAND BLVD STE 102, Katy, TX 77494-2097
- **Phone:** (281) 869-3009
## 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): Houston Regional Gastroenterology Institute PLLC (NPI 1326587643, Sugar Land, TX); Healthtexas Provider Network (NPI 1104714583, Lakeway, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Lincoln Mem Univ, Debusk Col Of Osteopathic Med, class of 2017
## Record status
- **NPPES last updated:** July 7, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1891225264) · Data from the CMS NPPES public registry.