ANGELA DAVIDSON
NPI 1811976350
Nurse Anesthetist, Certified Registered in Houston, TX
About Angela Davidson NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANGELA DAVIDSON (NPI 1811976350) is an individual nurse anesthetist, certified registered in Houston, Texas, licensed in Texas (AP108348) and active in the NPI registry since January 2006. She is affiliated with Memorial Hermann - Texas Medical Center, maintains a secondary practice location in Houston, and is a graduate of Other (1994).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Angela Davidson 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
18Medicare enrollment records show Angela Davidson reassigns Medicare billing to 18 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Houston, TX 77069
- Reassigned Medicare billing, Texas enrollment
- 260 clinicians in this Medicare group
Spring, TX 77379
- Reassigned Medicare billing, Texas enrollment
- 220 clinicians in this Medicare group
Houston, TX 77079
- Reassigned Medicare billing, Texas enrollment
- 95 clinicians in this Medicare group
Houston, TX 77008
- Reassigned Medicare billing, Texas enrollment
- 9 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
Houston, TX 77063
- Reassigned Medicare billing, Texas enrollment
- 67 clinicians in this Medicare group
Houston, TX 77036
- Reassigned Medicare billing, Texas enrollment
- 122 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 2,554 clinicians in this Medicare group
Webster, TX 77598
- Reassigned Medicare billing, Texas enrollment
- 710 clinicians in this Medicare group
Webster, TX 77598
- Reassigned Medicare billing, Texas enrollment
- 543 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 4
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.
Memorial Hermann - Texas Medical Center
Acute Care Hospitals · Houston, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77070 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare 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.
HOUSTON, TX 77070
HOUSTON, TX 77070
HOUSTON, TX 77070
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 Angela Davidson's NPI number?
The NPI number for Angela Davidson is 1811976350. It was assigned to this individual provider in the NPPES registry on January 12, 2006.
Where is Angela Davidson located?
Angela Davidson practices at 20171 Chasewood Park Dr, Houston, TX 77070. The listed phone number is (832) 534-5000.
What is Angela Davidson's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Angela Davidson enrolled in Medicare?
Yes. Angela Davidson 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 Angela Davidson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Angela Davidson reassigns Medicare benefits to 18 organizations: Northwest Anesthesiology & Pain Services, P.A. (Houston, TX), Best Choice Anesthesia & Pain PLLC (Spring, TX), Harris County Med Surg Partners PLLC (Houston, TX), Hunter & Hunter Anesthesia Consultants LLC (Houston, TX), U. S. Anesthesia Partners Of Texas, P.A., (Houston, TX) and 13 more organizations, 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 Angela Davidson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Angela Davidson accept?
Health plans from Blue Cross and Blue Shield of Texas, Molina Healthcare and Oscar Insurance Company list Angela Davidson 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 Angela Davidson affiliated with any hospitals?
According to CMS data, Angela Davidson is affiliated with Memorial Hermann - Texas Medical Center.
When was this NPI record last updated?
The NPPES record for Angela Davidson was last updated on August 14, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Angela Davidson · NPI 1811976350
Nurse Anesthetist, Certified Registered physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since January 12, 2006.
## Identity
- **NPI:** 1811976350 (Entity type: Individual)
- **Enumerated:** January 12, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** AP108348 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 20171 CHASEWOOD PARK DR, Houston, TX 77070-1437
- **Phone:** (832) 534-5000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 18 organizations under Medicare reassignment (form CMS-855R): Northwest Anesthesiology & Pain Services, P.A. (NPI 1629027511, Houston, TX); Best Choice Anesthesia & Pain PLLC (NPI 1699015628, Spring, TX); Harris County Med Surg Partners PLLC (NPI 1417490137, Houston, TX); Hunter & Hunter Anesthesia Consultants LLC (NPI 1003238395, Houston, TX); U. S. Anesthesia Partners Of Texas, P.A., (NPI 1548208564, Houston, TX); and 13 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1994
## Record status
- **NPPES last updated:** August 14, 2023
- **Other identifiers:** Medicaid 002146102 (TX); Other 82232U (TX); Other 430068045
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Source: [NPI Profile](https://npiprofile.com/npi/1811976350) · Data from the CMS NPPES public registry.