Kirsten Gibbs Nieto, M.D.
Pediatrics Physician · Austin, TX
Kirsten Gibbs Nieto, M.D. is a pediatrics physician with a practice address in Austin, Texas, and NPI 1942461884, issued on Jun 23, 2008. Check the license (Texas N8049, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Kirsten Gibbs Nieto
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License numbers
- N8049 TX
TMB N8049 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4900 Mueller Blvd, Austin, TX 78723
- Phone
- (888) 323-7277
- Enumerated
- Jun 23, 2008
- Record last updated
- Jan 31, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (512) 324-0786
- Medicaid ID
- 321953701 TX
- Medicare enrollment
- Enrolled (PECOS I20130727000140); accepts Medicare assignment
- Medical or professional school
- Vanderbilt University School Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 5,641 in Texas → Look up another NPI →
Also registered at 4900 Mueller Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Amanda Alvarado, DNP, CPNP-ACPediatric Nurse Practitioner1124530670
- Omar Alzein, MDPsychiatry Physician1821796871
- Hannah AmedroSpeech-Language Pathologist1982367728
Verify Kirsten Gibbs Nieto in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N8049Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average pediatrics physician in 2024
30 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 71 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Seton Family OF DoctorsAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kirsten Gibbs Nieto among 5,641 pediatrics physician records in Texas
Kirsten Gibbs Nieto, M.D. is one of 5,641 pediatrics physician records with a practice address in Texas. 47% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 53% of them.
- NPI issued2008 · 53% of these records are older, 43% newer
- In a Medicare fileYes · 47% of these records are
- In the CMS Doctors and Clinicians fileYes · 9% of these records are
- Graduated2008 · median 2011 among the 485 with a school on file
- Record last updated2014 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
469 pediatrics physician records list a practice address in Austin
They are 469 of the 26,585 NPPES records with a practice address in Austin, and 5,641 pediatrics physician records in Texas.
All 5,641 in Texas → Every provider in Austin → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Valliammai Annamalai-Slavis, MDAustin, TX 787231427084797
- Nalinda Charnsangavej, M.D.Austin, TX 787231750589370
- Melissa Cossey, M.D.Austin, TX 787231881893113
- Ada Earp, DOAustin, TX 787231912023367
- Jennifer Goodrich, MDAustin, TX 787231144424631
- Tara Greendyk, M.D.Austin, TX 787231992904460
- Cathleen Havemann, M.D.Austin, TX 787231932102175
- Jennifer Hughes, MDAustin, TX 787231366649147
Common questions
What is Kirsten Gibbs Nieto, M.D.'s NPI number?
Kirsten Gibbs Nieto, M.D.'s National Provider Identifier (NPI) is 1942461884, issued on Jun 23, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Kirsten Gibbs Nieto, M.D. located?
The NPPES record lists a practice address at 4900 Mueller Blvd, Austin, TX, 78723. Phone: (888) 323-7277. Providers update this record themselves, so call before visiting.
How can I verify Kirsten Gibbs Nieto, M.D.'s license?
NPPES lists Texas license number N8049, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kirsten Gibbs Nieto, M.D. prescribe under Medicare Part D?
In 2024, Kirsten Gibbs Nieto, M.D. had 30 Medicare Part D claims; the average among pediatrics physician prescribers was 375. Part D covers Medicare prescriptions only.
What is Kirsten Gibbs Nieto, M.D.'s MIPS final score?
The 2023 MIPS final score is 71 of 100, reported for the practice group. 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.