THALIA CLARENCIA LAKE DO
NPI 1487395406
Family Medicine in Baytown, TX
About Thalia Clarencia Lake Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
THALIA CLARENCIA LAKE DO (NPI 1487395406) is an individual family medicine provider in Baytown, Texas, licensed in Texas (V8311) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS, is affiliated with Houston Methodist Baytown Hospital, and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses 2
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
Thalia Clarencia Lake 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 Reassignment
Medicare enrollment records show Thalia Lake reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 2,407 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.
Houston Methodist Baytown Hospital
Acute Care Hospitals · Baytown, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77521 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BAYTOWN, TX 77521
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 Thalia Lake's NPI number?
The NPI number for Thalia Lake is 1487395406. It was assigned to this individual provider in the NPPES registry on April 5, 2022.
Where is Thalia Lake located?
Thalia Lake practices at 1677 W Baker Rd Ste 2701, Baytown, TX 77521. The listed phone number is (832) 556-6670.
What is Thalia Lake's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Thalia Lake enrolled in Medicare?
Yes. Thalia Lake 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 organization bills Medicare for Thalia Lake's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thalia Lake reassigns Medicare benefits to Tmh Physician Associates PLLC (Houston, TX). The 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 Thalia Lake's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Thalia Lake affiliated with any hospitals?
According to CMS data, Thalia Lake is affiliated with Houston Methodist Baytown Hospital.
When was this NPI record last updated?
The NPPES record for Thalia Lake was last updated on August 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Thalia Clarencia Lake, DO · NPI 1487395406
Family Medicine physician in Baytown, Texas. Individual provider, active in the CMS NPPES registry since April 5, 2022.
## Identity
- **NPI:** 1487395406 (Entity type: Individual)
- **Enumerated:** April 5, 2022
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** V8311 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1677 W BAKER RD STE 2701, Baytown, TX 77521-2422
- **Phone:** (832) 556-6670
## 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:** Tmh Physician Associates PLLC (NPI 1275779225, Houston, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** August 12, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1487395406) · Data from the CMS NPPES public registry.