Michael Lynn Nix, M.D.
Gynecology Physician · Austin, TX
Michael Lynn Nix, M.D. is a gynecology physician with a practice address in Austin, Texas, and NPI 1891857884, issued on Dec 15, 2006. Check the license (Texas L3043, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael Lynn Nix
- Credential
- M.D.
- Primary taxonomy
- Gynecology Physician 207VG0400X
- License number
- L3043 TX
Self-reported in NPPES; status is on the state search - Practice location
- 313 E 12TH St, Austin, TX 78701
- Phone
- (512) 324-9650
- Enumerated
- Dec 15, 2006
- Record last updated
- Jan 18, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicaid ID
- 150334404 TX
- Entity
- Type 1 · individual
8 nearest gynecology physician records → All 229 in Texas → Look up another NPI →
Also registered at 313 E 12TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Candace Ashton, F.N.P.Family Nurse Practitioner1962691550
- Kimberly Butrum, RN GNPGerontology Nurse Practitioner1013102599
- Zachary Chipman, M.D.Obstetrics & Gynecology Physician1083776041
- Jadranko Corak, M.D.Internal Medicine Physician1801960364
- Mark Crozier, M.D.Gynecologic Oncology Physician1376586271
Verify Michael Lynn Nix in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L3043Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average gynecology physician in 2024
16 Medicare Part D claims, against an average of 299 among the 1,919 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): 72.5 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).
Michael Lynn Nix among 229 gynecology physician records in Texas
Michael Lynn Nix, M.D. is one of 229 gynecology physician records with a practice address in Texas. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 20% of them.
- NPI issued2006 · 20% of these records are older, 30% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · 31% of these records are
- Record last updated2013 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VG0400X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gynecology Physician providers in Texas
There are 229 gynecology physician records in Texas.
All 229 in Texas → Every provider in Austin → Gynecology Physician nationwide →
The 8 gynecology physician records with the nearest ZIP codes
- Edward Morgan, MDAustin, TX 787031861493751
- Lois Bachus, MDAustin, TX 787041396819173
- Nancy Turner, M.D.Austin, TX 787041083788855
- Jo Hammer, MDAustin, TX 787051255318713
- Robin Page, R.N.,C.N.M.Austin, TX 787051386803799
- Gary Urano, MDAustin, TX 787051679561922
- Christina Salazar, MDAustin, TX 787121083902068
- Kimberly Willis Coates, M.D.Round Rock, TX 786811699838755
Common questions
What is Michael Lynn Nix, M.D.'s NPI number?
Michael Lynn Nix, M.D.'s National Provider Identifier (NPI) is 1891857884, issued on Dec 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Lynn Nix, M.D. located?
The NPPES record lists a practice address at 313 E 12TH St, Austin, TX, 78701. Phone: (512) 324-9650. Providers update this record themselves, so call before visiting.
How can I verify Michael Lynn Nix, M.D.'s license?
NPPES lists Texas license number L3043, 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 Michael Lynn Nix, M.D. prescribe under Medicare Part D?
In 2024, Michael Lynn Nix, M.D. had 16 Medicare Part D claims; the average among gynecology physician prescribers was 299. Part D covers Medicare prescriptions only.
What is Michael Lynn Nix, M.D.'s MIPS final score?
The 2023 MIPS final score is 72.5 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.