DR. MARLA ANN FREEMAN MD
NPI 1104848126
Anesthesiology in Houston, TX
About Dr. Marla Ann Freeman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARLA ANN FREEMAN MD (NPI 1104848126) is an individual anesthesiology provider in Houston, Texas, licensed in Texas (P8243) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with University Of Texas Medical Branch Galveston, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Other Identifiers 3
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. Marla Ann Freeman 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
6Medicare enrollment records show Marla Freeman reassigns Medicare billing to 6 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
- 2,554 clinicians in this Medicare group
Houston, TX 77091
- Reassigned Medicare billing, Texas enrollment
- 319 clinicians in this Medicare group
Webster, TX 77598
- Reassigned Medicare billing, Texas enrollment
- 403 clinicians in this Medicare group
League City, TX 77573
- Reassigned Medicare billing, Texas enrollment
- 226 clinicians in this Medicare group
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
Southlake, TX 76092
- Reassigned Medicare billing, Texas enrollment
- 195 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Texas Medical Branch Galveston
Acute Care Hospitals · Galveston, TXMemorial Hermann Hospital System
Acute Care Hospitals · Houston, 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.
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 Marla Freeman's NPI number?
The NPI number for Marla Freeman is 1104848126. It was assigned to this individual provider in the NPPES registry on July 25, 2006.
Where is Marla Freeman located?
Marla Freeman practices at Advanced Diagnostics Hospital East 12950 E Freeway Service Rd, Houston, TX 77015. The listed phone number is (713) 330-3887.
What is Marla Freeman's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Marla Freeman enrolled in Medicare?
Yes. Marla Freeman 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 Marla Freeman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marla Freeman reassigns Medicare benefits to 6 organizations: Baylor College Of Medicine (Houston, TX), Dynamic Anesthesia Providers PLLC (Houston, TX), Compass Anesthesia Providers PLLC (Webster, TX), Tejas Anesthesia PLLC (League City, TX), U. S. Anesthesia Partners Of Texas, P.A., (Houston, TX) and 1 more organization, listed in the Medicare section above. 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 Marla Freeman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marla Freeman accept?
Health plans from Blue Cross and Blue Shield of Texas list Marla Freeman 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 Marla Freeman affiliated with any hospitals?
According to CMS data, Marla Freeman is affiliated with University Of Texas Medical Branch Galveston and Memorial Hermann Hospital System.
When was this NPI record last updated?
The NPPES record for Marla Freeman was last updated on October 5, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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. Marla Ann Freeman, MD · NPI 1104848126
Anesthesiology physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since July 25, 2006.
## Identity
- **NPI:** 1104848126 (Entity type: Individual)
- **Enumerated:** July 25, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** P8243 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** ADVANCED DIAGNOSTICS HOSPITAL EAST, 12950 E FREEWAY SERVICE RD, Houston, TX 77015
- **Phone:** (713) 330-3887
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Baylor College Of Medicine (NPI 1881026664, Houston, TX); Dynamic Anesthesia Providers PLLC (NPI 1346752326, Houston, TX); Compass Anesthesia Providers PLLC (NPI 1669829750, Webster, TX); Tejas Anesthesia PLLC (NPI 1659383305, League City, TX); U. S. Anesthesia Partners Of Texas, P.A., (NPI 1548208564, Houston, TX); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Howard University College Of Medicine, class of 1991
## Record status
- **NPPES last updated:** October 5, 2022
- **Other identifiers:** Medicaid 334604102 (TX); Other 8EA953 (TX); Medicaid 3346074101 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1104848126) · Data from the CMS NPPES public registry.