Samrat Jun Jayanth, M.D.
Hospitalist Physician · St Louis, MO
Samrat Jun Jayanth, M.D. is a hospitalist physician with a practice address in St Louis, Missouri, and NPI 1750945556, issued on Apr 26, 2019. Check the license (Missouri 2022027534, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Samrat Jun Jayanth
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 2022027534 MO
Self-reported in NPPES; status is on the state search - Practice location
- 6420 Clayton Road, Ssm Health St Mary's Hospital, St Louis, MO 63117
- Phone
- (314) 768-8778
- Enumerated
- Apr 26, 2019
- Record last updated
- Jun 16, 2026
- Fax
- (314) 768-7101
- Medicare enrollment
- Enrolled (PECOS I20220921002443); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 930 in Missouri → Look up another NPI →
Verify Samrat Jun Jayanth 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 2022027534Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average hospitalist physician in 2024
93 Medicare Part D claims for 35 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.
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: $104.29
1 payment: food and beverage; the largest payer was Lilly USA, LLC. The 7,324 providers of this specialty with any payment received $494.84 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 one group practice
- Ssm Health Care St LouisSaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Samrat Jun Jayanth among 930 hospitalist physician records in Missouri
Samrat Jun Jayanth, M.D. 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 2019, is newer than 70% of them.
- NPI issued2019 · 70% of these records are older, 25% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2016 · median 2014 among the 715 with a school on file
- Record last updated2026 · 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).
Hospitalist Physician providers in Missouri
There are 930 hospitalist physician records in Missouri.
All 930 in Missouri → Every provider in St Louis → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Kahee Amedi, MDSaint Louis, MO 631171215382189
- Micahla Brown, M.D,Saint Louis, MO 631171184010589
- Ikechukwu Eke-Okoro, MD, MPHSaint Louis, MO 631171326628264
- Marlon Flores, MDRichmond Heights, MO 631171427781715
- Farrukh IqbalRichmond Heights, MO 631171023514999
- Suganya Marudhai, MDSaint Louis, MO 631171205403029
- Simi Mathew, MDRichmond Heights, MO 631171598339996
- Gracia Moncada Andrade, MDSaint Louis, MO 631171295408631
Common questions
What is Samrat Jun Jayanth, M.D.'s NPI number?
Samrat Jun Jayanth, M.D.'s National Provider Identifier (NPI) is 1750945556, issued on Apr 26, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Samrat Jun Jayanth, M.D. located?
The NPPES record lists a practice address at 6420 Clayton Road, Ssm Health St Mary's Hospital, St Louis, MO, 63117. Phone: (314) 768-8778. Providers update this record themselves, so call before visiting.
How can I verify Samrat Jun Jayanth, M.D.'s license?
NPPES lists Missouri license number 2022027534, 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 Samrat Jun Jayanth, M.D. prescribe under Medicare Part D?
In 2024, Samrat Jun Jayanth, M.D. had 93 Medicare Part D claims for 35 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.