Selvaraj Muthusamy, M.D.,
Anatomic Pathology & Clinical Pathology Physician · Saint Louis, MO
Selvaraj Muthusamy, M.D., is an anatomic pathology & clinical pathology physician with a practice address in Saint Louis, Missouri, and NPI 1407260938, issued on Jun 12, 2014. Check the license (Missouri 2014016506, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Selvaraj Muthusamy
- Credential
- M.D.,
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- 2014016506 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1325 S Grand Blvd, Saint Louis, MO 63104
- Phone
- (314) 577-8694
- Enumerated
- Jun 12, 2014
- Record last updated
- Jan 22, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20201013002950); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 348 in Missouri → Look up another NPI →
Verify Selvaraj Muthusamy 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 2014016506Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 76.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Mcv Associated PhysiciansRichmond, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Selvaraj Muthusamy among 348 anatomic pathology & clinical pathology physician records in Missouri
Selvaraj Muthusamy, M.D., is one of 348 anatomic pathology & clinical pathology physician records with a practice address in Missouri. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 75% of them.
- NPI issued2014 · 75% of these records are older, 23% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated2003 · median 2004 among the 189 with a school on file
- Record last updated2018 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in Missouri
There are 348 anatomic pathology & clinical pathology physician records in Missouri.
All 348 in Missouri → Every provider in Saint Louis → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Stephanie Burton, M.D.Saint Louis, MO 631041427252337
- Danielle Carpenter, MDSaint Louis, MO 631041376743088
- Jeffrey Craver, MDSaint Louis, MO 631041629035886
- Timothy Fagen, D.O.Saint Louis, MO 631041750315958
- Thomas Gniadek, MD PHDSaint Louis, MO 631041205101334
- Vivian Hathuc, D.O.Saint Louis, MO 631041073809182
- Friederike Kreisel, MDSaint Louis, MO 631041962428185
- Qing Li, M.D.Saint Louis, MO 631041720009533
Common questions
What is Selvaraj Muthusamy, M.D.,'s NPI number?
Selvaraj Muthusamy, M.D.,'s National Provider Identifier (NPI) is 1407260938, issued on Jun 12, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Selvaraj Muthusamy, M.D., located?
The NPPES record lists a practice address at 1325 S Grand Blvd, Saint Louis, MO, 63104. Phone: (314) 577-8694. Providers update this record themselves, so call before visiting.
How can I verify Selvaraj Muthusamy, M.D.,'s license?
NPPES lists Missouri license number 2014016506, 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.
What is Selvaraj Muthusamy, M.D.,'s MIPS final score?
The 2023 MIPS final score is 76.2 of 100, reported for the practice group. 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.