Sarah S. Stiriss, FNP
Family Nurse Practitioner · Austin, TX
Sarah S. Stiriss, FNP is a family nurse practitioner with a practice address in Austin, Texas, and NPI 1467756940, issued on Dec 27, 2010. Check the license (Texas 799361, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sarah S. Stiriss
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 799361 TX
Self-reported in NPPES; status is on the state search - Practice location
- 12201 Renfert Way Ste 300, Austin, TX 78758
- Phone
- (512) 973-8276
- Enumerated
- Dec 27, 2010
- Record last updated
- Mar 8, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (512) 973-9552
- Medicare enrollment
- Enrolled (PECOS I20110930000227); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →
Verify Sarah S. Stiriss in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 799361Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 89.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Texas Oncology PAAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sarah S. Stiriss among 21,242 family nurse practitioner records in Texas
Sarah S. Stiriss, FNP is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 12% of them.
- NPI issued2010 · 12% of these records are older, 86% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2010 · median 2018 among the 11,286 with a school on file
- Record last updated2017 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
876 family nurse practitioner records list a practice address in Austin
They are 876 of the 26,585 NPPES records with a practice address in Austin, and 21,242 family nurse practitioner records in Texas.
All 21,242 in Texas → Every provider in Austin → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Howard Baade, FNPAustin, TX 787581548471386
- Ginger Bane, RN, MSN, FNP-CAustin, TX 787581801076948
- Natalie Carreras, CNM, FNP-BCAustin, TX 787581235386814
- Linda Cook, NPAustin, TX 787581073560991
- Nancy Dasso, FNPAustin, TX 787581245287150
- Katherine Davidson, FNPAustin, TX 787581811210503
- Shawn Dowe, WHNP-BC, FNP-CAustin, TX 787581811967417
- Julie Isaac, NPAustin, TX 787581104152776
Common questions
What is Sarah S. Stiriss, FNP's NPI number?
Sarah S. Stiriss, FNP's National Provider Identifier (NPI) is 1467756940, issued on Dec 27, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Sarah S. Stiriss, FNP located?
The NPPES record lists a practice address at 12201 Renfert Way Ste 300, Austin, TX, 78758. Phone: (512) 973-8276. Providers update this record themselves, so call before visiting.
How can I verify Sarah S. Stiriss, FNP's license?
NPPES lists Texas license number 799361, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
What is Sarah S. Stiriss, FNP's MIPS final score?
The 2023 MIPS final score is 89.4 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.