Tzer Hwa Chen, MD
Anesthesiology Physician · St Louis, MO
Tzer Hwa Chen, MD is an anesthesiology physician with a practice address in St Louis, Missouri, and NPI 1689722761, issued on Jan 8, 2007. Check the license (Missouri R8F72, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Tzer Hwa Chen
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- R8F72 MO
Self-reported in NPPES; status is on the state search - Practice location
- 11716 Studt Ave, St Louis, MO 63141
- Phone
- (314) 997-1888
- Enumerated
- Jan 8, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (314) 838-2788
- Medicaid ID
- 203185004 MO
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,153 in Missouri → Look up another NPI →
Verify Tzer Hwa Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license R8F72Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Tzer Hwa Chen among 1,153 anesthesiology physician records in Missouri
Tzer Hwa Chen, MD is one of 1,153 anesthesiology physician records with a practice address in Missouri. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 46% of them.
- NPI issued2007 · 46% of these records are older, 45% newer
- In a Medicare fileNo · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2007 · 52% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
46 anesthesiology physician records list a practice address in St Louis
They are 46 of the 1,420 NPPES records with a practice address in St Louis, and 1,153 anesthesiology physician records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,153 in Missouri → Every provider in St Louis → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Linda Algra, M.D.Saint Louis, MO 631411568467959
- Jay Androphy, M.D.Saint Louis, MO 631411831194034
- Donald Arnold, M.D.Saint Louis, MO 631411629073820
- Andrew Barnett, M.D.Saint Louis, MO 631411932104130
- Sean Elliott, D.O.St Louis, MO 631411134124076
- Christopher Erkmann, M.D.St Louis, MO 631411295730133
- Robert Forstot, M.D.St Louis, MO 631411740285683
- Joann Galakatos, M.D.St Louis, MO 631411659376598
Common questions
What is Tzer Hwa Chen, MD's NPI number?
Tzer Hwa Chen, MD's National Provider Identifier (NPI) is 1689722761, issued on Jan 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Tzer Hwa Chen, MD located?
The NPPES record lists a practice address at 11716 Studt Ave, St Louis, MO, 63141. Phone: (314) 997-1888. Providers update this record themselves, so call before visiting.
How can I verify Tzer Hwa Chen, MD's license?
NPPES lists Missouri license number R8F72, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.