MICHAEL PAUL JEE WEN MD
NPI 1922668532
Anesthesiology in Houston, TX
About Michael Paul Jee Wen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL PAUL JEE WEN MD (NPI 1922668532) is an individual anesthesiology provider in Houston, Texas, licensed in Texas (V2328) and active in the NPI registry since June 2019. He is enrolled in Medicare PECOS, is affiliated with Harris Health System, and maintains a secondary practice location in Boston.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Michael Paul Jee Wen Md 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 Michael Wen 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
- 2,296 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Texas Childrens Physician Group
- 2,498 clinicians in this Medicare group
Boston, MA 02115
- Reassigned Medicare billing, Massachusetts enrollment
- 4,574 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.
Harris Health System
Acute Care Hospitals · Houston, TXOther Providers at the Same Location NPPES 20
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 Michael Wen's NPI number?
The NPI number for Michael Wen is 1922668532. It was assigned to this individual provider in the NPPES registry on June 17, 2019.
Where is Michael Wen located?
Michael Wen practices at 1504 Taub Loop, Houston, TX 77030. The listed phone number is (713) 873-8890.
What is Michael Wen's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Michael Wen enrolled in Medicare?
Yes. Michael Wen 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 Michael Wen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Wen reassigns Medicare benefits to 3 organizations: Baylor College Of Medicine (Houston, TX), Texas Children's Physician Group (Houston, TX) and Brigham & Womens Physicians Organization Inc (Boston, MA). 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 Michael Wen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michael Wen accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Michael Wen 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 Michael Wen affiliated with any hospitals?
According to CMS data, Michael Wen is affiliated with Harris Health System.
When was this NPI record last updated?
The NPPES record for Michael Wen was last updated on September 27, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Michael Paul Jee Wen, MD · NPI 1922668532
Anesthesiology physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since June 17, 2019.
## Identity
- **NPI:** 1922668532 (Entity type: Individual)
- **Enumerated:** June 17, 2019
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** V2328 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1504 TAUB LOOP, Houston, TX 77030-1608
- **Phone:** (713) 873-8890
## 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): Baylor College Of Medicine (NPI 1053352914, Houston, TX); Texas Children's Physician Group (NPI 1861675506, Houston, TX); Brigham & Womens Physicians Organization Inc (NPI 1033535497, Boston, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical Branch At Galveston, class of 2019
## Record status
- **NPPES last updated:** September 27, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1922668532) · Data from the CMS NPPES public registry.