Sierra Bixenmann
- Hospital affiliations
- 2
- Industry payments
- $34
- Medical group
- 1
- Insurance carriers
- 7
- State licenses
- 2
- Practice address
- 9835 North Lake Creek Parkway Bldg a, Austin, TX 78717
- Practice phone
- Call (832) 824-1100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Sierra Bixenmann's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Sierra Bixenmann is a physician assistant in Austin, Texas
Sierra Bixenmann practices at Texas Children's Hospital Austin in Austin, Texas, part of Texas Children's Hospital.
Sierra Bixenmann's NPI, 1417630393, was assigned on August 8, 2023. Sierra Bixenmann holds Texas license PA17012.
- NPI
- 1417630393NPI Registry (opens in a new tab)
- NPI enumeration date
- August 8, 2023
- NPI status
- Active
- Practice phone
- (832) 824-1100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Sierra Bixenmann practices at Texas Children's Hospital Austin in Austin, Texas
Sierra Bixenmann's primary practice is Texas Children's Hospital Austin, at 9835 North Lake Creek Parkway Bldg a, Austin, TX 78717 in Williamson County. The practice phone is (832) 824-1100.
- Texas Children's Hospital Austin9835 North Lake Creek Parkway Bldg a, Austin, TX 78717 · Williamson CountyPhone(832) 824-1100
Source: Dmand AI Affiliation Data
Sierra Bixenmann is affiliated with 3 sites of care and 1 medical group
Sierra Bixenmann's primary practice is Texas Children's Hospital Austin in Austin, Texas, part of Texas Children's Hospital. Sierra Bixenmann is also affiliated with Texas Children's Hospital. The medical group on file is Texas Children's Hospital. Dmand AI also links Sierra Bixenmann to 1 more dialysis center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Sierra Bixenmann's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sierra Bixenmann practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Texas Children's Hospital Austin | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Texas Children's Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Sierra Bixenmann is one of 8,663 physician assistants in Texas
Physician assistant is Sierra Bixenmann's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Sierra Bixenmann's licenses on file in 2 states: Texas and California.
Specialties and state licenses
- Physician assistant, TexasPrimary
- California license
Physician assistants near Sierra Bixenmann
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Sierra Bixenmann's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Sierra Bixenmann's median patient age at 11, with 44% women.
Sierra Bixenmann's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women44%
- Men56%
Source: Dmand AI Patient Panel Data
Sierra Bixenmann received $34 in industry payments from 2024 to 2025
CMS Open Payments shows 2 general payments to Sierra Bixenmann from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Medline Industries, Inc. paid the most, $18.
General payments to Sierra Bixenmann by program year, 2024 to 2025
Companies that paid Sierra Bixenmann the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sierra Bixenmann accepts plans from 7 insurance carriers
Sierra Bixenmann is in network with 7 carriers, including United Healthcare, Blue Cross Blue Shield of Michigan and Aetna. PPO plans come from the most carriers, 4. Check the plan with the practice before a visit.
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Aetna
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- Elevance
- HCSC
Plan types Sierra Bixenmann accepts, by number of carriers
- PPO4
- HMO3
- POS3
- EPO1
- Medicaid1
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Sierra Bixenmann's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Sierra Bixenmann
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sierra Bixenmann's NPI number?
Sierra Bixenmann's NPI number is 1417630393. It was assigned on August 8, 2023, and it is active in the NPI Registry.
What does Sierra Bixenmann specialize in?
Sierra Bixenmann is a physician assistant in Austin, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Sierra Bixenmann practice?
Sierra Bixenmann practices at 9835 North Lake Creek Parkway Bldg a, Austin, TX 78717. Sierra Bixenmann's primary practice is Texas Children's Hospital Austin in Austin, Texas, part of Texas Children's Hospital. Dmand AI also links Sierra Bixenmann to 1 dialysis center.
What is Sierra Bixenmann's office phone number?
The practice phone on file for Sierra Bixenmann is (832) 824-1100.
What is Sierra Bixenmann's medical license number?
Sierra Bixenmann holds Texas license PA17012, one of the licenses on file in 2 states.
Which states has Sierra Bixenmann been licensed in?
Dmand AI has state licenses on file for Sierra Bixenmann in Texas (2023 to 2026) and California (2023 to 2025).
Which hospitals is Sierra Bixenmann affiliated with?
Sierra Bixenmann practices at Texas Children's Hospital Austin in Austin, Texas. Sierra Bixenmann is also affiliated with Texas Children's Hospital.
What medical group is Sierra Bixenmann part of?
Sierra Bixenmann is linked to Texas Children's Hospital.
Has Sierra Bixenmann received payments from drug or device companies?
CMS Open Payments shows $34 in general payments to Sierra Bixenmann from 2 companies from 2024 to 2025. The largest total came from Medline Industries, Inc.
How long has Sierra Bixenmann been practicing?
Sierra Bixenmann's NPI was assigned in 2023.
What insurance does Sierra Bixenmann accept?
Sierra Bixenmann is in network with 7 carriers, including United Healthcare, Blue Cross Blue Shield of Michigan and Aetna. PPO plans come from the most carriers, 4. Check the plan with the practice before a visit.
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