Byron Dominic Baptist, M.D.
Internal Medicine Physician · Saint Louis, MO
Byron Dominic Baptist, M.D. is an internal medicine physician with a practice address in Saint Louis, Missouri, and NPI 1518253699, issued on Jun 27, 2011. Check the license (Missouri 2014022609, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Byron Dominic Baptist
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 2014022609 MO
Self-reported in NPPES; status is on the state search - Practice location
- 12855 N 40 Dr Ste 280, Saint Louis, MO 63141
- Phone
- (314) 432-4415
- Enumerated
- Jun 27, 2011
- Record last updated
- May 28, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (314) 432-1986
- Medicare enrollment
- Enrolled (PECOS I20140829000424); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,604 in Missouri → Look up another NPI →
Also registered at 12855 N 40 Dr Ste 280
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jessica Gallagher, NP-CFamily Nurse Practitioner1730582313
- Elizabeth Howard, PA-CMedical Physician Assistant1649665118
- Aman Patel, DOInternal Medicine Physician1598402075
- Meghan Sullivan, CNPNurse Practitioner1740694074
Verify Byron Dominic Baptist 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 2014022609Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.2 times the Medicare Part D claims of the average internal medicine physician in 2024
13,411 Medicare Part D claims for 900 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 177 claims were for opioids.
Most prescribed
- Atorvastatin Calcium855 claims
- Rosuvastatin Calcium741 claims
- Amlodipine Besylate558 claims
- Levothyroxine Sodium533 claims
- Lisinopril440 claims
- Losartan Potassium405 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.
The MIPS final score for 2023 (Medicare payment program): 89.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $140.48
7 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Aging Well Health Care, LLCSaint Louis, MO
- Drs. Mera, Boesch And Kumar, LLCChesterfield, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Byron Dominic Baptist among 2,604 internal medicine physician records in Missouri
Byron Dominic Baptist, M.D. is one of 2,604 internal medicine 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 2011, is newer than 54% of them.
- NPI issued2011 · 54% of these records are older, 44% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Record last updated2021 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
941 internal medicine physician records list a practice address in Saint Louis
They are 941 of the 27,605 NPPES records with a practice address in Saint Louis, and 2,604 internal medicine physician records in Missouri.
All 2,604 in Missouri → Every provider in Saint Louis → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Daniel Bauer, MDSaint Louis, MO 631411144222506
- Michele Bellamy, MDCreve Coeur, MO 631411134194863
- Shobha Dixit, MDSaint Louis, MO 631411902871650
- Carolyn Koenig, MDSaint Louis, MO 631411063488278
- Bernard McGuire, M.D.Saint Louis, MO 631411942274030
- Angela Miller, M.D.Saint Louis, MO 631411184605883
- C Molden, MDSaint Louis, MO 631411720086747
- Margaret Murphy, M.D.Saint Louis, MO 631411043285745
Common questions
What is Byron Dominic Baptist, M.D.'s NPI number?
Byron Dominic Baptist, M.D.'s National Provider Identifier (NPI) is 1518253699, issued on Jun 27, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Byron Dominic Baptist, M.D. located?
The NPPES record lists a practice address at 12855 N 40 Dr Ste 280, Saint Louis, MO, 63141. Phone: (314) 432-4415. Providers update this record themselves, so call before visiting.
How can I verify Byron Dominic Baptist, M.D.'s license?
NPPES lists Missouri license number 2014022609, 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 Byron Dominic Baptist, M.D. prescribe under Medicare Part D?
In 2024, Byron Dominic Baptist, M.D. had 13,411 Medicare Part D claims for 900 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Byron Dominic Baptist, M.D.'s MIPS final score?
The 2023 MIPS final score is 89.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.