DR. ELIZABETH MIRIAM THOYAKULATHU M.D.
NPI 1013476498
Family Medicine in Houston, TX
About Dr. Elizabeth Miriam Thoyakulathu M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ELIZABETH MIRIAM THOYAKULATHU M.D. (NPI 1013476498) is an individual family medicine provider in Houston, Texas, licensed in Texas (U0862) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, is affiliated with Ad Hospital East, Llc, and is a graduate of Baylor College Of Medicine (2016).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Elizabeth Miriam Thoyakulathu 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
2Medicare enrollment records show Elizabeth Thoyakulathu reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Houston, TX 77027
- Reassigned Medicare billing, Texas enrollment
- 139 clinicians in this Medicare group
Mcallen, TX 78504
- Reassigned Medicare billing, Texas enrollment
- 28 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ad Hospital East, LLC
Acute Care Hospitals · Houston, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77054 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Elizabeth Thoyakulathu's NPI number?
The NPI number for Elizabeth Thoyakulathu is 1013476498. It was assigned to this individual provider in the NPPES registry on March 15, 2019.
Where is Elizabeth Thoyakulathu located?
Elizabeth Thoyakulathu practices at 1711 Old Spanish Trl Apt 127, Houston, TX 77054. The listed phone number is (214) 274-5341.
What is Elizabeth Thoyakulathu's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Elizabeth Thoyakulathu enrolled in Medicare?
Yes. Elizabeth Thoyakulathu 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 Elizabeth Thoyakulathu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Thoyakulathu reassigns Medicare benefits to 2 organizations: Advanced Surgeons & Physicians Network, Inc. (Houston, TX) and Sarojini Bose MD PA (Mcallen, 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 Elizabeth Thoyakulathu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elizabeth Thoyakulathu accept?
Health plans from UnitedHealthcare list Elizabeth Thoyakulathu 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 Elizabeth Thoyakulathu affiliated with any hospitals?
According to CMS data, Elizabeth Thoyakulathu is affiliated with Ad Hospital East, LLC.
When was this NPI record last updated?
The NPPES record for Elizabeth Thoyakulathu was last updated on February 1, 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.
# Dr. Elizabeth Miriam Thoyakulathu, M.D. · NPI 1013476498
Family Medicine physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since March 15, 2019.
## Identity
- **NPI:** 1013476498 (Entity type: Individual)
- **Enumerated:** March 15, 2019
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** U0862 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1711 OLD SPANISH TRL APT 127, Houston, TX 77054-1955
- **Phone:** (214) 274-5341
## 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): Advanced Surgeons & Physicians Network, Inc. (NPI 1508030917, Houston, TX); Sarojini Bose MD PA (NPI 1609066257, Mcallen, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Baylor College Of Medicine, class of 2016
## Record status
- **NPPES last updated:** February 1, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1013476498) · Data from the CMS NPPES public registry.