Cameron Jamal Parker, MD
Hospitalist Physician · Saint Louis, MO
Cameron Jamal Parker, MD is a hospitalist physician with a practice address in Saint Louis, Missouri, and NPI 1164912127, issued on May 15, 2018. Check the license (Missouri 2025041486, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Cameron Jamal Parker
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 2025041486 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110
- Phone
- (314) 362-1700
- Enumerated
- May 15, 2018
- Record last updated
- Nov 17, 2025
- Fax
- (314) 362-9878
- Medicare enrollment
- Enrolled (PECOS I20251216004841); accepts Medicare assignment
- Medical or professional school
- University Of Alabama School Of Medicine, 2018
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 930 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 Cameron Jamal Parker 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 2025041486Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% fewer Medicare Part D claims than the average hospitalist physician in 2024
504 Medicare Part D claims for 132 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 29 claims were for opioids.
Most prescribed
- Carvedilol31 claims
- Pantoprazole Sodium31 claims
- Amlodipine Besylate23 claims
- Furosemide23 claims
- Prednisone16 claims
- Eliquis15 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 2 group practices
- Belle Chasse Physician Services LLCSlidell, LA
- Washington UniversitySaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cameron Jamal Parker among 930 hospitalist physician records in Missouri
Cameron Jamal Parker, MD is one of 930 hospitalist physician records with a practice address in Missouri. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 64% of them.
- NPI issued2018 · 64% of these records are older, 30% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2018 · median 2014 among the 715 with a school on file
- Record last updated2025 · 25% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
419 hospitalist physician records list a practice address in Saint Louis
They are 419 of the 27,605 NPPES records with a practice address in Saint Louis, and 930 hospitalist physician records in Missouri.
All 930 in Missouri → Every provider in Saint Louis → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Florence Almiron-Torralba, MDSaint Louis, MO 631101518939891
- Shobha Bhaskar, MDSaint Louis, MO 631101831198951
- Dennis Chang, MDSaint Louis, MO 631101083651202
- Eve Colson, MDSaint Louis, MO 631101730163577
- John Cras, MDSaint Louis, MO 631101598701815
- Lakshman Darsi, MDSaint Louis, MO 631101184670622
- Yasmeen Daud, MDSaint Louis, MO 631101073539292
- Christine Hrach, MDSaint Louis, MO 631101669498960
Common questions
What is Cameron Jamal Parker, MD's NPI number?
Cameron Jamal Parker, MD's National Provider Identifier (NPI) is 1164912127, issued on May 15, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Cameron Jamal Parker, MD located?
The NPPES record lists a practice address at 1 Barnes Jewish Hospital Plz, Saint Louis, MO, 63110. Phone: (314) 362-1700. Providers update this record themselves, so call before visiting.
How can I verify Cameron Jamal Parker, MD's license?
NPPES lists Missouri license number 2025041486, 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 Cameron Jamal Parker, MD prescribe under Medicare Part D?
In 2024, Cameron Jamal Parker, MD had 504 Medicare Part D claims for 132 beneficiaries; the average among hospitalist physician prescribers was 521. 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.