NPPES file of Aug 9, 2026

Christine Chen, DO

Family Medicine Physician · Austin, TX

Christine Chen, DO is a family medicine physician with a practice address in Austin, Texas, and NPI 1598111833, issued on May 5, 2016. Check the license (Texas S9475, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598111833
Name
Christine Chen
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
S9475 TX
292883 NY
Self-reported in NPPES; status is on the state search
Practice location
3200 Red River St Ste 206, Austin, TX 78705
Phone
(512) 256-0158
Enumerated
May 5, 2016
Record last updated
Aug 22, 2025
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 3200 Red River St Ste 206

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

  1. Abigail Brown, CNMAdvanced Practice Midwife1396936241
  2. Andrea De Luna, PA-CPhysician Assistant1932984622
  3. Eva Montes, PA-CMedical Physician Assistant1306050745
  4. Elliot Trester, M.D.Family Medicine Physician1962519991

Verify Christine Chen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license S9475
    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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98% fewer Medicare Part D claims than the average family medicine physician in 2024

62 Medicare Part D claims for 24 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Christine Chen62
  2. Specialty average3,544

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.

Christine Chen among 11,119 family medicine physician records in Texas

Christine Chen, DO is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 77% of them.

  • NPI issued2016 · 77% of these records are older, 20% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 64% of these records are
  • Record last updated2025 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

544 family medicine physician records list a practice address in Austin

They are 544 of the 26,585 NPPES records with a practice address in Austin, and 11,119 family medicine physician records in Texas.

The 8 family medicine physician records with the nearest ZIP codes

  1. Mary Bartz, M.D.Austin, TX 787051659321123
  2. Cynthia Brinson, M.D.Austin, TX 787051093766396
  3. Tuyet Fannin, DOAustin, TX 787051235126194
  4. James Hahn, MDAustin, TX 787051457330292
  5. Michael Killian, M.D.Austin, TX 787051851342026
  6. James Lambeth, M.D.Austin, TX 787051205888419
  7. Charles Lindsey, MDAustin, TX 787051306820949
  8. Manuel Martin, M.D.Austin, TX 787051710981402

Common questions

What is Christine Chen, DO's NPI number?

Christine Chen, DO's National Provider Identifier (NPI) is 1598111833, issued on May 5, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Christine Chen, DO located?

The NPPES record lists a practice address at 3200 Red River St Ste 206, Austin, TX, 78705. Phone: (512) 256-0158. Providers update this record themselves, so call before visiting.

How can I verify Christine Chen, DO's license?

NPPES lists Texas license number S9475, 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 Christine Chen, DO prescribe under Medicare Part D?

In 2024, Christine Chen, DO had 62 Medicare Part D claims for 24 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

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.