DR. BINU S MATHEW MD
NPI 1740323617
Internal Medicine in St. Louis, MO
About Dr. Binu S Mathew Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. BINU S MATHEW MD (NPI 1740323617) is an individual internal medicine provider in St. Louis, Missouri, licensed in Maryland (P18487) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Binu S Mathew Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
6Medicare enrollment records show Binu Mathew reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Saint Louis, MO 63141
- Reassigned Medicare billing, Missouri enrollment
- 326 clinicians in this Medicare group
Saint Louis, MO 63141
- Reassigned Medicare billing, Missouri enrollment
- 435 clinicians in this Medicare group
Saint Louis, MO 63128
- Reassigned Medicare billing, Missouri enrollment
- Medicare enrollment name: St Anthonys Physician Organization Hospitalist Services Lc
- 340 clinicians in this Medicare group
Festus, MO 63028
- Reassigned Medicare billing, Missouri enrollment
- 299 clinicians in this Medicare group
Washington, MO 63090
- Reassigned Medicare billing, Missouri enrollment
- 261 clinicians in this Medicare group
Cape Girardeau, MO 63701
- Reassigned Medicare billing, Missouri enrollment
- 470 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.
Areas of Expertise CMS Part B claims 7
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63141 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Binu Mathew's NPI number?
The NPI number for Binu Mathew is 1740323617. It was assigned to this individual provider in the NPPES registry on February 14, 2007.
Where is Binu Mathew located?
Binu Mathew practices at 621 S Ballas Rd Suite 3016 B, St. Louis, MO 63141. The listed phone number is (314) 251-6339.
What is Binu Mathew's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Binu Mathew enrolled in Medicare?
Yes. Binu Mathew is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Binu Mathew's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Binu Mathew reassigns Medicare benefits to 6 organizations: Mercy Clinic Adult Hospitalists - St. Louis, LLC (Saint Louis, MO), Mercy Hospitals East Communities (Saint Louis, MO), St Anthonys Physician Organization Hospitalist Services, L.C. (Saint Louis, MO), Mercy Clinic Adult Hospitalists- Jefferson, LLC (Festus, MO), Mercy Clinic Adult Hospitalists - Washington, LLC (Washington, MO) and 1 more organization, listed in the Medicare section above. 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 Binu Mathew's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Binu Mathew was last updated on August 6, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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. Binu S Mathew, MD · NPI 1740323617
Internal Medicine physician in St. Louis, Missouri. Individual provider, active in the CMS NPPES registry since February 14, 2007.
## Identity
- **NPI:** 1740323617 (Entity type: Individual)
- **Enumerated:** February 14, 2007
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** P18487 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 621 S BALLAS RD, SUITE 3016 B, St. Louis, MO 63141
- **Phone:** (314) 251-6339
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 6 organizations under Medicare reassignment (form CMS-855R): Mercy Clinic Adult Hospitalists - St. Louis, LLC (NPI 1841235108, Saint Louis, MO); Mercy Hospitals East Communities (NPI 1851431738, Saint Louis, MO); St Anthonys Physician Organization Hospitalist Services, L.C. (NPI 1407216336, Saint Louis, MO); Mercy Clinic Adult Hospitalists- Jefferson, LLC (NPI 1083052492, Festus, MO); Mercy Clinic Adult Hospitalists - Washington, LLC (NPI 1891943429, Washington, MO); and 1 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 6, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1740323617) · Data from the CMS NPPES public registry.