Suganya Marudhai, MD
Hospitalist Physician · Saint Louis, MO
Suganya Marudhai, MD is a hospitalist physician with a practice address in Saint Louis, Missouri, and NPI 1205403029, issued on Jun 9, 2021. Check the license (Missouri 2024026000, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Suganya Marudhai
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 2024026000 MO
Self-reported in NPPES; status is on the state search - Practice location
- 6420 Clayton RD, Saint Louis, MO 63117
- Phone
- (314) 768-8778
- Enumerated
- Jun 9, 2021
- Record last updated
- Jul 26, 2024
- Fax
- (314) 768-7101
- Medicare enrollment
- Enrolled (PECOS I20240829002799); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 930 in Missouri → Look up another NPI →
Also registered at 6420 Clayton RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Suganya Marudhai 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 2024026000Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% more Medicare Part D claims than the average hospitalist physician in 2024
756 Medicare Part D claims for 86 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Atorvastatin Calcium52 claims
- Pantoprazole Sodium37 claims
- Albuterol Sulfate Hfa36 claims
- Furosemide32 claims
- Fluticasone Propionate30 claims
- Amlodipine Besylate27 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
- Ssm Health Care GroupSaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Suganya Marudhai among 930 hospitalist physician records in Missouri
Suganya Marudhai, 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 2021, is newer than 83% of them.
- NPI issued2021 · 83% of these records are older, 11% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2007 · median 2014 among the 715 with a school on file
- Record last updated2024 · 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
- 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
- Samrat Jayanth, M.D.St Louis, MO 631171750945556
- Simi Mathew, MDRichmond Heights, MO 631171598339996
- Gracia Moncada Andrade, MDSaint Louis, MO 631171295408631
Common questions
What is Suganya Marudhai, MD's NPI number?
Suganya Marudhai, MD's National Provider Identifier (NPI) is 1205403029, issued on Jun 9, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Suganya Marudhai, MD located?
The NPPES record lists a practice address at 6420 Clayton RD, Saint Louis, MO, 63117. Phone: (314) 768-8778. Providers update this record themselves, so call before visiting.
How can I verify Suganya Marudhai, MD's license?
NPPES lists Missouri license number 2024026000, 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 Suganya Marudhai, MD prescribe under Medicare Part D?
In 2024, Suganya Marudhai, MD had 756 Medicare Part D claims for 86 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.