SUSAN VIJAYAN MATHEW DO
NPI 1003200700
Hospitalist in Sugar Land, TX
About Susan Vijayan Mathew Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUSAN VIJAYAN MATHEW DO (NPI 1003200700) is an individual hospitalist provider in Sugar Land, Texas, licensed in Texas (S3021) and active in the NPI registry since March 2015. She is enrolled in Medicare PECOS, is affiliated with Houston Methodist Sugarland Hospital, and is a graduate of Nova Southeastern College Of Osteo Medicine (2015).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
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
Susan Vijayan Mathew 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
3Medicare enrollment records show Susan Mathew 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
- 1,579 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 2,407 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 3,111 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 4
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.
Houston Methodist Sugarland Hospital
Acute Care Hospitals · Sugar Land, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77479 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.
Reported Quality Measures
Other Providers at the Same Location NPPES 4
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 Susan Mathew's NPI number?
The NPI number for Susan Mathew is 1003200700. It was assigned to this individual provider in the NPPES registry on March 20, 2015. The provider is also known as Susan Thomas Do.
Where is Susan Mathew located?
Susan Mathew practices at 16811 Southwest Fwy Fl 3, Sugar Land, TX 77479. The listed phone number is (281) 275-0897.
What is Susan Mathew's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Susan Mathew enrolled in Medicare?
Yes. Susan Mathew 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 Susan Mathew's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Susan Mathew reassigns Medicare benefits to 3 organizations: Houston Methodist Specialty Physicians (Houston, TX), Tmh Physician Associates PLLC (Houston, TX) and Ut Physicians (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 Susan Mathew's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Susan Mathew affiliated with any hospitals?
According to CMS data, Susan Mathew is affiliated with Houston Methodist Sugarland Hospital.
When was this NPI record last updated?
The NPPES record for Susan Mathew was last updated on March 18, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Susan Vijayan Mathew, DO · NPI 1003200700
Hospitalist physician in Sugar Land, Texas. Individual provider, active in the CMS NPPES registry since March 20, 2015.
## Identity
- **NPI:** 1003200700 (Entity type: Individual)
- **Enumerated:** March 20, 2015
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** S3021 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 16811 SOUTHWEST FWY FL 3, Sugar Land, TX 77479-4728
- **Phone:** (281) 275-0897
## 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): Houston Methodist Specialty Physicians (NPI 1902614332, Houston, TX); Tmh Physician Associates PLLC (NPI 1275779225, Houston, TX); Ut Physicians (NPI 1033157821, Houston, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Nova Southeastern College Of Osteo Medicine, class of 2015
## Record status
- **NPPES last updated:** March 18, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1003200700) · Data from the CMS NPPES public registry.