NPPES file of Aug 9, 2026

Rita Tsai, MD

Obstetrics & Gynecology Physician · Austin, TX

Rita Tsai, MD is an obstetrics & gynecology physician with a practice address in Austin, Texas, and NPI 1609085042, issued on May 22, 2007. Check the license (Texas N3360, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609085042
Name
Rita Tsai
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License numbers
N3360 TX
57.010942 OH
Self-reported in NPPES; status is on the state search
Practice location
313 E 12TH St, Austin, TX 78701
Phone
(512) 324-8670
Enumerated
May 22, 2007
Record last updated
Jan 18, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(512) 324-9651
Medicaid ID
206837101 TX
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 313 E 12TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ammar Ahmed, MDDermatology Physician1245421429
  2. Candace Ashton, F.N.P.Family Nurse Practitioner1962691550
  3. Kimberly Butrum, RN GNPGerontology Nurse Practitioner1013102599
  4. Zachary Chipman, M.D.Obstetrics & Gynecology Physician1083776041
  5. Jadranko Corak, M.D.Internal Medicine Physician1801960364
  6. Mark Crozier, M.D.Gynecologic Oncology Physician1376586271

Verify Rita Tsai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license N3360
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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90% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

16 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Rita Tsai16
  2. Specialty average165

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.

  1. Qualityout of 100 · 30% of the final score61.3
  2. Costout of 100 · 30%47.1
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Rita Tsai among 3,524 obstetrics & gynecology physician records in Texas

Rita Tsai, MD is one of 3,524 obstetrics & gynecology physician records with a practice address in Texas. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 47% of them.

  • NPI issued2007 · 47% of these records are older, 44% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2013 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Texas

There are 3,524 obstetrics & gynecology physician records in Texas.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Alison Brooks-Heinzman, MDAustin, TX 787011043412471
  2. Zachary Chipman, M.D.Austin, TX 787011083776041
  3. Ashley Choucroun, M.D.Austin, TX 787011376704544
  4. Jose Diaz, MDAustin, TX 787011730479593
  5. John Harkins, M.D.Austin, TX 787011629130513
  6. Whitney Keller, M.D.Austin, TX 787011093877078
  7. Isaac Lavie, M.D.Austin, TX 787011487716478
  8. Melinda Lopez, M.D.Austin, TX 787011356632988

Common questions

What is Rita Tsai, MD's NPI number?

Rita Tsai, MD's National Provider Identifier (NPI) is 1609085042, issued on May 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Rita Tsai, MD located?

The NPPES record lists a practice address at 313 E 12TH St, Austin, TX, 78701. Phone: (512) 324-8670. Providers update this record themselves, so call before visiting.

How can I verify Rita Tsai, MD's license?

NPPES lists Texas license number N3360, 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 Rita Tsai, MD prescribe under Medicare Part D?

In 2024, Rita Tsai, MD had 16 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.

What is Rita Tsai, MD'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.