Kirsten Jennifer Haack, MD
Anesthesiology Physician · Houston, TX
Kirsten Jennifer Haack, MD is an anesthesiology physician with a practice address in Houston, Texas, and NPI 1669902649, issued on Jun 13, 2017. Check the license (Texas S9694, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Kirsten Jennifer Haack
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- S9694 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6431 Fannin St Ste Msb 5196, Houston, TX 77030
- Phone
- (713) 500-6223
- Enumerated
- Jun 13, 2017
- Record last updated
- Jul 21, 2022
- Fax
- (713) 500-6270
- Medicare enrollment
- Enrolled (PECOS I20210812001266); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 4,635 in Texas → Look up another NPI →
Also registered at 6431 Fannin St Ste Msb 5196
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Thanh-Thuy Le, MD, PHDAnesthesiology Physician1245641414
- Jonathon McCollester, D.O.Critical Care Medicine (Anesthesiology) Physician1740644756
- Mariam MehrafzaAnesthesiology Physician1669935961
Verify Kirsten Jennifer Haack in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license S9694Check 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 practice group's MIPS final score for 2023 (Medicare payment program): 93.5 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
- U S Anesthesia Partners OF Texas, PAHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kirsten Jennifer Haack among 4,635 anesthesiology physician records in Texas
Kirsten Jennifer Haack, MD is one of 4,635 anesthesiology physician records with a practice address in Texas. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 86% of them.
- NPI issued2017 · 86% of these records are older, 12% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2021 · median 2005 among the 3,293 with a school on file
- Record last updated2022 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,130 anesthesiology physician records list a practice address in Houston
They are 1,130 of the 61,221 NPPES records with a practice address in Houston, and 4,635 anesthesiology physician records in Texas.
All 4,635 in Texas → Every provider in Houston → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Melanie Alo, M.D.Houston, TX 770301689671240
- Dean Andropoulos, M.D.Houston, TX 770301366449779
- James Anton, M.D.Houston, TX 770301134129992
- Liqian Chen, M.D.Houston, TX 770301548260011
- Charles Collard, M.D.Houston, TX 770301548260151
- Camille Colomb, M.D.Houston, TX 770301790782118
- John Cooper, M.D.Houston, TX 770301861492324
- Noel Giesecke, MDHouston, TX 770301720088263
Common questions
What is Kirsten Jennifer Haack, MD's NPI number?
Kirsten Jennifer Haack, MD's National Provider Identifier (NPI) is 1669902649, issued on Jun 13, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Kirsten Jennifer Haack, MD located?
The NPPES record lists a practice address at 6431 Fannin St Ste Msb 5196, Houston, TX, 77030. Phone: (713) 500-6223. Providers update this record themselves, so call before visiting.
How can I verify Kirsten Jennifer Haack, MD's license?
NPPES lists Texas license number S9694, 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.
What is Kirsten Jennifer Haack, MD's MIPS final score?
The 2023 MIPS final score is 93.5 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.