HANIA KASSEM M.D.
NPI 1881887685
Internal Medicine - Nephrology in Houston, TX
About Hania Kassem M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HANIA KASSEM M.D. (NPI 1881887685) is an individual nephrology provider in Houston, Texas, licensed in Texas (Q4999) and active in the NPI registry since August 2007. She is enrolled in Medicare PECOS, is affiliated with Harris Health System, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 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
Hania Kassem 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
3Medicare enrollment records show Hania Kassem reassigns Medicare billing to 3 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
- 2,296 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 2,554 clinicians in this Medicare group
Galveston, TX 77555
- Reassigned Medicare billing, Texas enrollment
- 2,222 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
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Harris Health System
Acute Care Hospitals · Houston, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77030 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Hania Kassem's NPI number?
The NPI number for Hania Kassem is 1881887685. It was assigned to this individual provider in the NPPES registry on August 24, 2007.
Where is Hania Kassem located?
Hania Kassem practices at 1504 Taub Loop, Houston, TX 77030. The listed phone number is (173) 798-1000.
What is Hania Kassem's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Hania Kassem enrolled in Medicare?
Yes. Hania Kassem 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 Hania Kassem's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hania Kassem reassigns Medicare benefits to 3 organizations: Baylor College Of Medicine (Houston, TX), Baylor College Of Medicine (Houston, TX) and Utmb Faculty Group Practice (Galveston, 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 Hania Kassem's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hania Kassem accept?
Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company and UnitedHealthcare list Hania Kassem 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 Hania Kassem affiliated with any hospitals?
According to CMS data, Hania Kassem is affiliated with Harris Health System.
When was this NPI record last updated?
The NPPES record for Hania Kassem was last updated on May 17, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Hania Kassem, M.D. · NPI 1881887685
Nephrology physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since August 24, 2007.
## Identity
- **NPI:** 1881887685 (Entity type: Individual)
- **Enumerated:** August 24, 2007
- **Primary specialty:** Internal Medicine - Nephrology · taxonomy 207RN0300X
- **State license:** Q4999 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1504 TAUB LOOP, Houston, TX 77030-1608
- **Phone:** (173) 798-1000 · **Fax:** (502) 238-9912
## 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): Baylor College Of Medicine (NPI 1053352914, Houston, TX); Baylor College Of Medicine (NPI 1881026664, Houston, TX); Utmb Faculty Group Practice (NPI 1942241146, Galveston, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2005
## Record status
- **NPPES last updated:** May 17, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1881887685) · Data from the CMS NPPES public registry.