DR. CURIE MARIE SUBRAMANIAN MD
NPI 1609372226
Hospitalist in Saint Louis, MO
About Dr. Curie Marie Subramanian Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CURIE MARIE SUBRAMANIAN MD (NPI 1609372226) is an individual hospitalist provider in Saint Louis, Missouri, licensed in Missouri (2021023777) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS and is a graduate of Saint Louis University School Of Medicine (2018).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Curie Marie Subramanian Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Curie Subramanian reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Saint Louis, MO 63110
- Reassigned Medicare billing, Missouri enrollment
- 628 clinicians in this Medicare group
Saint Louis, MO 63108
- Reassigned Medicare billing, Illinois enrollment
- 530 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63110 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Curie Subramanian's NPI number?
The NPI number for Curie Subramanian is 1609372226. It was assigned to this individual provider in the NPPES registry on April 3, 2018.
Where is Curie Subramanian located?
Curie Subramanian practices at 1 Childrens Pl Div Ped Hospitalist Med, Saint Louis, MO 63110. The listed phone number is (314) 454-2076.
What is Curie Subramanian's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Curie Subramanian enrolled in Medicare?
Yes. Curie Subramanian is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Curie Subramanian's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Curie Subramanian reassigns Medicare benefits to 2 organizations: Washington University (Saint Louis, MO) and Washington University Physicians In Illinois, Inc (Saint Louis, MO). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Curie Subramanian's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Curie Subramanian accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 2 other insurers list Curie Subramanian as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Curie Subramanian was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Curie Marie Subramanian, MD · NPI 1609372226
Hospitalist physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since April 3, 2018.
## Identity
- **NPI:** 1609372226 (Entity type: Individual)
- **Enumerated:** April 3, 2018
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 2021023777 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 CHILDRENS PL, DIV PED HOSPITALIST MED, Saint Louis, MO 63110-1002
- **Phone:** (314) 454-2076 · **Fax:** (314) 747-8953
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Washington University (NPI 1194765685, Saint Louis, MO); Washington University Physicians In Illinois, Inc (NPI 1457203135, Saint Louis, MO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Saint Louis University School Of Medicine, class of 2018
## Record status
- **NPPES last updated:** April 17, 2025
- **Other identifiers:** Medicaid 200055979 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1609372226) · Data from the CMS NPPES public registry.