Registry data as of Aug 27, 2026

Lei Guan, MD

Emergency Medicine Physician · Richmond, MO

Lei Guan, MD is an emergency medicine physician with a practice address in Richmond, Missouri, and NPI 1235191321, issued on Apr 4, 2006. Check the license (Missouri 2004017276, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1235191321
Name
Lei Guan
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
2004017276 MO
MD-49563 IA
Self-reported in NPPES; status is on the state search
Practice location
904 Wollard Blvd, Richmond, MO 64085
Phone
(816) 470-5432
Enumerated
Apr 4, 2006
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 904 Wollard Blvd

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

  1. Robert Burton, RPHPharmacist1366875379
  2. Lindsay CollinsPharmacist1639543242
  3. Tommy Dotson, DOEmergency Medicine Physician1710959994
  4. Glen Georger, MDEmergency Medicine Physician1578676565
  5. Anne Marie Hall, MDEmergency Medicine Physician1043294267
  6. Trisha Jackson, RDRegistered Dietitian1558741496

Verify Lei Guan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 2004017276
    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 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.

95% fewer Medicare Part D claims than the average emergency medicine physician in 2024

19 Medicare Part D claims for 14 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D.

  1. Lei Guan19
  2. Specialty average355

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.

One hospital or facility affiliation

  1. Southeast Health Center OF Stoddard County LLCDexter, MO

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

5 emergency medicine physician records list a Richmond practice address

They are 5 of the 79 NPPES records with a Richmond practice address, and 1,352 emergency medicine physician records in Missouri.

Other emergency medicine physician records in Missouri

  1. Robert Abbott, M.D.Saint Charles, MO1144269267
  2. Nagla Abdelmalek, M.D.Saint Louis, MO1003847591
  3. Donald Ables, MDKansas City, MO1346222189
  4. Enyo Ablordeppey, MDSaint Louis, MO1548468200
  5. Allison Abma, DOBranson, MO1033613302
  6. Sean Abraham, D.O.Columbia, MO1326368994
  7. Lajon Addison, D.O.Columbia, MO1104871854
  8. Opeolu Adeoye, MDSaint Louis, MO1023120623
  9. Lukuman Afuwape, M.DKansas City, MO1639494412
  10. Faqir Ahmad, MDSaint Louis, MO1487684957

Common questions

What is Lei Guan, MD's NPI number?

Lei Guan, MD's National Provider Identifier (NPI) is 1235191321, issued on Apr 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lei Guan, MD located?

The NPPES record lists a practice address at 904 Wollard Blvd, Richmond, MO, 64085. Phone: (816) 470-5432. Providers update this record themselves, so call before visiting.

How can I verify Lei Guan, MD's license?

NPPES lists Missouri license number 2004017276, 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.

How much does Lei Guan, MD prescribe under Medicare Part D?

In 2024, Lei Guan, MD had 19 Medicare Part D claims for 14 beneficiaries; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.