MEI H. CHEN RN
NPI 1548588189
Nurse Practitioner - Primary Care in Houston, TX
About Mei H. Chen Rn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MEI H. CHEN RN (NPI 1548588189) is an individual primary care provider in Houston, Texas, licensed in Texas (AP136542) and active in the NPI registry since May 2010. She is enrolled in Medicare PECOS and maintains a secondary practice location in Friendswood.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mei H. Chen Rn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Mei Chen 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77090 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 2
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 Mei Chen's NPI number?
The NPI number for Mei Chen is 1548588189. It was assigned to this individual provider in the NPPES registry on May 6, 2010.
Where is Mei Chen located?
Mei Chen practices at 1125 Cypress Station Dr Ste F1, Houston, TX 77090. The listed phone number is (281) 880-6984.
What is Mei Chen's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.
Is Mei Chen enrolled in Medicare?
Yes. Mei Chen is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Mei Chen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mei Chen 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 Mei Chen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Mei Chen was last updated on January 14, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Mei H. Chen, RN · NPI 1548588189
Primary Care physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since May 6, 2010.
## Identity
- **NPI:** 1548588189 (Entity type: Individual)
- **Enumerated:** May 6, 2010
- **Primary specialty:** Nurse Practitioner - Primary Care · taxonomy 363LP2300X
- **State license:** AP136542 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1125 CYPRESS STATION DR STE F1, Houston, TX 77090-3055
- **Phone:** (281) 880-6984
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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
## Record status
- **NPPES last updated:** January 14, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1548588189) · Data from the CMS NPPES public registry.