Michael Llewellyn Bonebrake, MD
Surgery Physician · Saint Louis, MO
Michael Llewellyn Bonebrake, MD is a surgery physician with a practice address in Saint Louis, Missouri, and NPI 1740487545, issued on Jun 27, 2007. Check the license (Missouri 2012037225, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Michael Llewellyn Bonebrake
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 2012037225 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110
- Phone
- (314) 362-5298
- Enumerated
- Jun 27, 2007
- Record last updated
- Feb 9, 2026
- Fax
- (888) 824-2176
- Medicaid ID
- 200058523 MO
- Medicare enrollment
- Enrolled (PECOS I20180810000355); accepts Medicare assignment
- Medical or professional school
- Creighton University School Of Medicine, 2007
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 714 in Missouri → Look up another NPI →
Also registered at 1 Barnes Jewish Hospital Plz
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael Llewellyn Bonebrake 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 2012037225Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average surgery physician in 2024
65 Medicare Part D claims for 46 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 47 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen45 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.
Bills Medicare through one group practice
- Washington UniversitySaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Llewellyn Bonebrake among 714 surgery physician records in Missouri
Michael Llewellyn Bonebrake, MD is one of 714 surgery physician records with a practice address in Missouri. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 38% of them.
- NPI issued2007 · 38% of these records are older, 53% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2007 · median 2006 among the 410 with a school on file
- Record last updated2026 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Missouri
There are 714 surgery physician records in Missouri.
All 714 in Missouri → Every provider in Saint Louis → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- L Brunt, MDSaint Louis, MO 631101992723621
- Bradley Freeman, MDSaint Louis, MO 631101255359980
- William Hawkins, MDSaint Louis, MO 631101538187257
- Eddy Hsueh, MDSaint Louis, MO 631101003910225
- David Jaques, MDSaint Louis, MO 631101093706541
- John Kirby, MDSaint Louis, MO 631101902829823
- Mary Klingensmith, MDSaint Louis, MO 631101184640492
- Benjamin Kozower, MDSaint Louis, MO 631101548283450
Common questions
What is Michael Llewellyn Bonebrake, MD's NPI number?
Michael Llewellyn Bonebrake, MD's National Provider Identifier (NPI) is 1740487545, issued on Jun 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Michael Llewellyn Bonebrake, MD located?
The NPPES record lists a practice address at 1 Barnes Jewish Hospital Plz, Saint Louis, MO, 63110. Phone: (314) 362-5298. Providers update this record themselves, so call before visiting.
How can I verify Michael Llewellyn Bonebrake, MD's license?
NPPES lists Missouri license number 2012037225, 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 Michael Llewellyn Bonebrake, MD prescribe under Medicare Part D?
In 2024, Michael Llewellyn Bonebrake, MD had 65 Medicare Part D claims for 46 beneficiaries; the average among surgery physician prescribers was 147. 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.