Todd Johnson
Family Medicine Physician · O Fallon, MO
Todd Johnson is a family medicine physician with a practice address in O Fallon, Missouri, and NPI 1881397164, issued on Mar 24, 2023. Check the license (Missouri 2026028277, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Todd Johnson
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 2026028277 MO
Self-reported in NPPES; status is on the state search - Practice location
- 5551 Winghaven Blvd Ste 142, O Fallon, MO 63368
- Phone
- (636) 685-7724
- Enumerated
- Mar 24, 2023
- Record last updated
- Aug 6, 2026
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,991 in Missouri → Look up another NPI →
Verify Todd Johnson 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 2026028277Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family medicine physician in 2024
87 Medicare Part D claims for 41 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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.
Todd Johnson among 2,991 family medicine physician records in Missouri
Todd Johnson is one of 2,991 family medicine physician records with a practice address in Missouri. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 94% of them.
- NPI issued2023 · 94% of these records are older, 4% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2026 · 53% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
37 family medicine physician records list a practice address in O Fallon
They are 37 of the 1,225 NPPES records with a practice address in O Fallon, and 2,991 family medicine physician records in Missouri.
All 2,991 in Missouri → Every provider in O Fallon → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Matthew Beckerdite, MDO Fallon, MO 633681821062266
- Michael Engel, MDO Fallon, MO 633681861431983
- Van Hargraves, MDO Fallon, MO 633681255326385
- Amanda Heidemann, MDO Fallon, MO 633681043329105
- Jyoti Kulkarni, MDO Fallon, MO 633681649281668
- Sean McIntoshO Fallon, MO 633681700997731
- Timothy Moore, D.O.O Fallon, MO 633681396762910
- John O'Brien, M.D.O Fallon, MO 633681083689061
Common questions
What is Todd Johnson's NPI number?
Todd Johnson's National Provider Identifier (NPI) is 1881397164, issued on Mar 24, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Todd Johnson located?
The NPPES record lists a practice address at 5551 Winghaven Blvd Ste 142, O Fallon, MO, 63368. Phone: (636) 685-7724. Providers update this record themselves, so call before visiting.
How can I verify Todd Johnson's license?
NPPES lists Missouri license number 2026028277, 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 Todd Johnson prescribe under Medicare Part D?
In 2024, Todd Johnson had 87 Medicare Part D claims for 41 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.