Andrew Mitchelson, M.D.
Orthopaedic Surgery Physician · Saint Louis, MO
Andrew Mitchelson, M.D. is an orthopaedic surgery physician with a practice address in Saint Louis, Missouri, and NPI 1912389974, issued on Jun 25, 2015. Check the license (Missouri 2025038859, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Andrew Mitchelson
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License numbers
- 2025038859 MO
125.067589 IL
4301503918 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2325 Dougherty Ferry RD Ste 100A, Saint Louis, MO 63122
- Phone
- (314) 909-1359
- Enumerated
- Jun 25, 2015
- Record last updated
- Oct 28, 2025
- Fax
- (314) 909-1370
- Medicaid ID
- 200164342 MO
- Medicare enrollment
- Enrolled (PECOS I20210713001169); accepts Medicare assignment
- Medical or professional school
- Southern Illinois University School Of Medicine, 2015
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 514 in Missouri → Look up another NPI →
Also registered at 2325 Dougherty Ferry RD Ste 100A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Devon Myers, DOSports Medicine (Orthopaedic Surgery) Physician1790286136
- Parth Vyas, DOAdult Reconstructive Orthopaedic Surgery Physician1609296342
Verify Andrew Mitchelson 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 2025038859Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
34 Medicare Part D claims for 26 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D.
Most prescribed
- Methylprednisolone15 claims
- Meloxicam11 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.
Industry payments in 2024: $156.59
3 payments; by number, the most common kind was food and beverage; the largest payer was DePuy Synthes Sales Inc. The 15,003 providers of this specialty with any payment received $23,022.89 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 2 group practices
- Orthopaedic Surgery Associates OF Marquette PCMarquette, MI
- St Lukes Medical GroupChesterfield, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrew Mitchelson among 514 orthopaedic surgery physician records in Missouri
Andrew Mitchelson, M.D. is one of 514 orthopaedic surgery physician records with a practice address in Missouri. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 74% of them.
- NPI issued2015 · 74% of these records are older, 24% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2015 · median 2006 among the 302 with a school on file
- Record last updated2025 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Missouri
There are 514 orthopaedic surgery physician records in Missouri.
All 514 in Missouri → Every provider in Saint Louis → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Matthew Bradley, MDSaint Louis, MO 631221134342918
- Michael Chabot, DOSaint Louis, MO 631221588635353
- Matthew Collard, D.O.St Louis, MO 631221346276383
- Justin Cutler, D.O.Saint Louis, MO 631221104055201
- Richard Howard, DOSaint Louis, MO 631221558332106
- Michael Hubbard, D.O.Saint Louis, MO 631221043574650
- Nathan Mall, M.D.Kirkwood, MO 631221760509095
- Jared Rickert, D.O.Saint Louis, MO 631221649686296
Common questions
What is Andrew Mitchelson, M.D.'s NPI number?
Andrew Mitchelson, M.D.'s National Provider Identifier (NPI) is 1912389974, issued on Jun 25, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Mitchelson, M.D. located?
The NPPES record lists a practice address at 2325 Dougherty Ferry RD Ste 100A, Saint Louis, MO, 63122. Phone: (314) 909-1359. Providers update this record themselves, so call before visiting.
How can I verify Andrew Mitchelson, M.D.'s license?
NPPES lists Missouri license number 2025038859, 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 Andrew Mitchelson, M.D. prescribe under Medicare Part D?
In 2024, Andrew Mitchelson, M.D. had 34 Medicare Part D claims for 26 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.