Matthew Christian Bayes, MD
Pediatric Sports Medicine Physician · Chesterfield, MO
Matthew Christian Bayes, MD is a pediatric sports medicine physician with a practice address in Chesterfield, Missouri, and NPI 1396728002, issued on Nov 28, 2005. Check the license (Missouri 2003009572, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Matthew Christian Bayes
- Credential
- MD
- Primary taxonomy
- Pediatric Sports Medicine Physician 2080S0010X
- License number
- 2003009572 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1815 Clarkson RD Ste 100, Chesterfield, MO 63017
- Phone
- (636) 735-3003
- Enumerated
- Nov 28, 2005
- Record last updated
- Jan 2, 2026
- Fax
- (636) 735-3022
- Medicare enrollment
- Enrolled (PECOS I20080904000297); accepts Medicare assignment
- Medical or professional school
- Saint Louis University School Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest pediatric sports medicine physician records → All 13 in Missouri → Look up another NPI →
Also registered at 1815 Clarkson RD Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Paige Kasson, PAPhysician Assistant1306434022
Verify Matthew Christian Bayes 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 2003009572Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% more Medicare Part D claims than the average pediatric sports medicine physician in 2024
191 Medicare Part D claims for 105 beneficiaries, against an average of 164 among the 62 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 102 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen57 claims
- Diclofenac Sodium50 claims
- Tramadol Hcl45 claims
- Celecoxib12 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: $15.76
1 payment: food and beverage; the largest payer was DePuy Synthes Sales Inc. The 57 providers of this specialty with any payment received $242.26 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
- Matthew C Bayes, MD, PCChesterfield, MO
- Physical Therapy Spine And Sports Medicine LLCBallwin, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Christian Bayes among 13 pediatric sports medicine physician records in Missouri
Matthew Christian Bayes, MD is one of 13 pediatric sports medicine physician records with a practice address in Missouri. 54% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 54% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Record last updated2026 · 31% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080S0010X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Sports Medicine Physician providers in Missouri
There are 13 pediatric sports medicine physician records in Missouri.
All 13 in Missouri → Every provider in Chesterfield → Pediatric Sports Medicine Physician nationwide →
The 8 pediatric sports medicine physician records with the nearest ZIP codes
- Mark Halstead, MDChesterfield, MO 630171598783227
- Terra Blatnik, MDSaint Louis, MO 631101508066317
- Kayla Daniel, MDSaint Louis, MO 631291750743233
- William Hollabaugh, MDO Fallon, MO 633681659868040
- Brandon Larkin, MDSaint Peters, MO 633761508061540
- Gregory Canty, M.D.Kansas City, MO 641081841236783
- Megan Euerle, DOKansas City, MO 641081043949209
- Brian Harvey, D.O.Kansas City, MO 641081669633160
Common questions
What is Matthew Christian Bayes, MD's NPI number?
Matthew Christian Bayes, MD's National Provider Identifier (NPI) is 1396728002, issued on Nov 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Christian Bayes, MD located?
The NPPES record lists a practice address at 1815 Clarkson RD Ste 100, Chesterfield, MO, 63017. Phone: (636) 735-3003. Providers update this record themselves, so call before visiting.
How can I verify Matthew Christian Bayes, MD's license?
NPPES lists Missouri license number 2003009572, 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 Matthew Christian Bayes, MD prescribe under Medicare Part D?
In 2024, Matthew Christian Bayes, MD had 191 Medicare Part D claims for 105 beneficiaries; the average among pediatric sports medicine physician prescribers was 164. 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.