Physician Profile
Thomas S. Guillot, M.D.
Unclaimed ProfileAbout Dr. Guillot
Listed in the NPI registry as a specialist, Thomas S. Guillot, M.D. practices in Houston, TX. Medicare claims data shows Thomas provided 117 services to 112 patients. The services billed most often include emergency department visit with high level of medical decision making, emergency department visit with moderate level of medical decision making, and critical care, first 30-74 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (281) 484-0088
- Email not available
Practice Locations
11914 ASTORIA BLVD SUITE 470
Houston, TX 77089
Procedures Most Often Billed to Medicare
117 services · 112 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
62 | As often as other peers in Specialist |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
37 | As often as other peers in Specialist |
| Critical care, first 30-74 minutes | Office visit | 99291 |
18 | Less often than most peers in Specialist |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What kind of doctor is Thomas S. Guillot?
Thomas S. Guillot is a specialist in Houston, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Thomas S. Guillot's address?
Thomas S. Guillot is listed at 11914 Astoria Blvd Suite 470, Houston, TX 77089. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Thomas S. Guillot?
The number on file is (281) 484-0088. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Thomas S. Guillot?
Thomas S. Guillot's National Provider Identifier is 1336147925. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does Thomas S. Guillot have?
Thomas S. Guillot has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What procedures does Thomas S. Guillot perform?
According to Medicare billing data, Thomas S. Guillot the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Thomas S. Guillot's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Thomas S. Guillot. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.