DR. MICHAEL J. WALSH M.D.
NPI 1104805514
Anesthesiology in Dallas, TX
About Dr. Michael J. Walsh M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MICHAEL J. WALSH M.D. (NPI 1104805514) is an individual anesthesiology provider in Dallas, Texas, licensed in Texas (L6706) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Baylor Scott & White The Heart Hospital - Plano, and is a graduate of Duke University School Of Medicine (1992).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 13
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. Michael J. Walsh 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 Reassignment
Medicare enrollment records show Michael Walsh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Houston, TX 77042
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: U S Anesthesia Partners Of Texas, PA
- 3,804 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.
Areas of Expertise CMS Part B claims 8
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Baylor Scott & White The Heart Hospital - Plano
Acute Care Hospitals · Plano, TXMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DALLAS, TX 75240
DALLAS, TX 75240
DALLAS, TX 75240
DALLAS, TX 75240
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 Walsh's NPI number?
The NPI number for Michael Walsh is 1104805514. It was assigned to this individual provider in the NPPES registry on January 13, 2006.
Where is Michael Walsh located?
Michael Walsh practices at 6606 Lbj Fwy Suite 200, Dallas, TX 75240. The listed phone number is (972) 715-5000.
What is Michael Walsh's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Michael Walsh enrolled in Medicare?
Yes. Michael Walsh 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 Michael Walsh's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Walsh reassigns Medicare benefits to U. S. Anesthesia Partners Of Texas, P.A., (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 Michael Walsh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michael Walsh accept?
Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Molina Healthcare and Oscar Insurance Company list Michael Walsh 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 Walsh affiliated with any hospitals?
According to CMS data, Michael Walsh is affiliated with Baylor Scott & White The Heart Hospital - Plano.
When was this NPI record last updated?
The NPPES record for Michael Walsh was last updated on November 3, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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. Michael J. Walsh, M.D. · NPI 1104805514
Anesthesiology physician in Dallas, Texas. Individual provider, active in the CMS NPPES registry since January 13, 2006.
## Identity
- **NPI:** 1104805514 (Entity type: Individual)
- **Enumerated:** January 13, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** L6706 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 6606 LBJ FWY, SUITE 200, Dallas, TX 75240-6533
- **Phone:** (972) 715-5000 · **Fax:** (972) 715-9976
## 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:** U. S. Anesthesia Partners Of Texas, P.A., (NPI 1548208564, Houston, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Duke University School Of Medicine, class of 1992
## Record status
- **NPPES last updated:** November 3, 2015
- **Other identifiers:** Other 8EZ359 (TX); Medicaid 166420301 (TX); Medicaid 166420306 (TX); and 10 more
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Source: [NPI Profile](https://npiprofile.com/npi/1104805514) · Data from the CMS NPPES public registry.