Mary Ann Cheng, MD
Anesthesiology Physician · Saint Charles, MO
Mary Ann Cheng, MD is an anesthesiology physician with a practice address in Saint Charles, Missouri, and NPI 1952336703, issued on Jul 11, 2006. Check the license (Missouri 104162, 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
- Mary Ann Cheng
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 104162 MO
Self-reported in NPPES; status is on the state search - Practice location
- 3501 Truman Blvd, Saint Charles, MO 63301
- Phone
- (636) 757-1971
- Enumerated
- Jul 11, 2006
- Record last updated
- Mar 19, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicaid IDs
- 206719528 MO
036084270 IL - Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,153 in Missouri → Look up another NPI →
Verify Mary Ann Cheng 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 104162Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mary Ann Cheng among 1,153 anesthesiology physician records in Missouri
Mary Ann Cheng, 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 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileNo · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2012 · 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).
Anesthesiology Physician providers in Missouri
There are 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 Saint Charles → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Gregg Bantrup, M.D.Saint Charles, MO 633011215986435
- Lawrence Baudendistel, M.D.Saint Charles, MO 633011609859743
- Willard Chamberlin, D.O.Saint Charles, MO 633011437132818
- John Gisi, D.O.Saint Charles, MO 633011083695845
- Chance Juenger, M.D.Saint Charles, MO 633011669456315
- Krishna Kanakadandila, M.D.Saint Charles, MO 633011972584738
- Srinivas Reddy, MDSt Charles, MO 633011700983012
- Stephanie Sellner, CRNASaint Charles, MO 633011306071584
Common questions
What is Mary Ann Cheng, MD's NPI number?
Mary Ann Cheng, MD's National Provider Identifier (NPI) is 1952336703, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Ann Cheng, MD located?
The NPPES record lists a practice address at 3501 Truman Blvd, Saint Charles, MO, 63301. Phone: (636) 757-1971. Providers update this record themselves, so call before visiting.
How can I verify Mary Ann Cheng, MD's license?
NPPES lists Missouri license number 104162, 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.