Alexander James Downey, DO
Family Medicine Physician · Saint Louis, MO
Alexander James Downey, DO is a family medicine physician with a practice address in Saint Louis, Missouri, and NPI 1104557826, issued on Jun 22, 2022. Check the license (Missouri 2022023032, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Alexander James Downey
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 2022023032 MO
Self-reported in NPPES; status is on the state search - Practice location
- 2345 Dougherty Ferry RD, Saint Louis, MO 63122
- Phone
- (314) 966-9586
- Enumerated
- Jun 22, 2022
- Record last updated
- Jun 22, 2022
- Medicare enrollment
- Enrolled (PECOS I20240116001499); accepts Medicare assignment
- Medical or professional school
- At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 2022
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,991 in Missouri → Look up another NPI →
Also registered at 2345 Dougherty Ferry RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Alexander James Downey 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 2022023032Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
38 Medicare Part D claims for 31 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.
Industry payments in 2024: $1,166.62
21 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Primary Care OF Cedar Hill LLCCedar Hill, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexander James Downey among 2,991 family medicine physician records in Missouri
Alexander James Downey, DO 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 2022, is newer than 91% of them.
- NPI issued2022 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2022 · median 2006 among the 1,778 with a school on file
- Record last updated2022 · 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).
Family Medicine Physician providers in Missouri
There are 2,991 family medicine physician records in Missouri.
All 2,991 in Missouri → Every provider in Saint Louis → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Julie Busch, MDSaint Louis, MO 631221568402501
- Edward Chen, M.D.Saint Louis, MO 631221245431550
- Sherri Dobner, D.O.Saint Louis, MO 631221508973629
- Heather Elsner-Boldt, M.D.Saint Louis, MO 631221225065980
- Anna Fernandez, M.D.Saint Louis, MO 631221720378847
- Mark King, M.D.Kirkwood, MO 631221306866496
- Kevin King, M.D.Kirkwood, MO 631221174733620
- Sandhya Kurian, M.D.Kirkwood, MO 631221053555177
Common questions
What is Alexander James Downey, DO's NPI number?
Alexander James Downey, DO's National Provider Identifier (NPI) is 1104557826, issued on Jun 22, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Alexander James Downey, DO located?
The NPPES record lists a practice address at 2345 Dougherty Ferry RD, Saint Louis, MO, 63122. Phone: (314) 966-9586. Providers update this record themselves, so call before visiting.
How can I verify Alexander James Downey, DO's license?
NPPES lists Missouri license number 2022023032, 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 Alexander James Downey, DO prescribe under Medicare Part D?
In 2024, Alexander James Downey, DO had 38 Medicare Part D claims for 31 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.