NPPES file of Aug 9, 2026

Lei Zhuang, M.D.

Specialist · Saint Louis, MO

Lei Zhuang, M.D. is a specialist with a practice address in Saint Louis, Missouri, and NPI 1275747172, issued on May 9, 2007. Check the license (Missouri 2004003821, as entered in NPPES) with the Missouri board that licenses this profession; 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
1275747172
Name
Lei Zhuang
Credential
M.D.
Primary taxonomy
Specialist 174400000X
License number
2004003821 MO
Self-reported in NPPES; status is on the state search
Practice location
660 S Euclid Ave, Saint Louis, MO 63110
Phone
(314) 747-0553
Enumerated
May 9, 2007
Record last updated
Nov 29, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20101013000964); accepts Medicare assignment
Medical or professional school
Medical College Of Wisconsin, 2002
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 660 S Euclid Ave

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

  1. Brooj Abro, MDHematology (Pathology) Physician1205312972
  2. Benjamin AdamsStudent in an Organized Health Care Education/Training Program1275320285
  3. Loren AdlerStudent in an Organized Health Care Education/Training Program1134988488
  4. Garima Agrawal, M.D.Nuclear Medicine Physician1104132331
  5. Kelly Ahern, MDPsychiatry Physician1740178177
  6. Mueed Ahmad, M.D.Otolaryngology Physician1841329661

Verify Lei Zhuang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2004003821
    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
Find the Missouri 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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82% fewer Medicare Part D claims than the average specialist in 2024

247 Medicare Part D claims for 115 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 14 claims were for opioids.

  1. Lei Zhuang247
  2. Specialty average1,380

Most prescribed

  1. Ciprofloxacin-Dexamethasone79 claims
  2. Omeprazole29 claims
  3. Prednisone22 claims
  4. Amoxicillin-Clavulanate Potass21 claims
  5. Azelastine Hcl21 claims
  6. Ofloxacin20 claims

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.

Bills Medicare through one group practice

  1. Southern California Permanente Medical GroupPanorama City, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Lei Zhuang among 443 specialist records in Missouri

Lei Zhuang, M.D. is one of 443 specialist records with a practice address in Missouri. 20% 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 40% of them.

  • NPI issued2007 · 40% of these records are older, 40% newer
  • In a Medicare fileYes · 20% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated2002 · median 1989 among the 48 with a school on file
  • Record last updated2021 · 85% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Specialist providers in Missouri

There are 443 specialist records in Missouri.

The 8 specialist records with the nearest ZIP codes

  1. Lisa Alderson, M.D.Saint Louis, MO 631101538102561
  2. Theresa BarnesSaint Louis, MO 631101447119938
  3. Christian BrownSaint Louis, MO 631101932994233
  4. Angelia ChandlerSaint Louis, MO 631101225991623
  5. Bessie CoxSaint Louis, MO 631101184295370
  6. David Crafts, M.D.Saint Louis, MO 631101891884870
  7. Hitoshi Honda, MDSaint Louis, MO 631101154528024
  8. Antoinette JohnsonSaint Louis, MO 631101962107326

Common questions

What is Lei Zhuang, M.D.'s NPI number?

Lei Zhuang, M.D.'s National Provider Identifier (NPI) is 1275747172, issued on May 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Lei Zhuang, M.D. located?

The NPPES record lists a practice address at 660 S Euclid Ave, Saint Louis, MO, 63110. Phone: (314) 747-0553. Providers update this record themselves, so call before visiting.

How can I verify Lei Zhuang, M.D.'s license?

NPPES lists Missouri license number 2004003821, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Lei Zhuang, M.D. prescribe under Medicare Part D?

In 2024, Lei Zhuang, M.D. had 247 Medicare Part D claims for 115 beneficiaries; the average among specialist prescribers was 1,380. 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.