SENTHIL KRISHNASAMY MD
NPI 1548250202
Ophthalmology in Saint Louis, MO
About Senthil Krishnasamy Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SENTHIL KRISHNASAMY MD (NPI 1548250202) is an individual ophthalmology provider in Saint Louis, Missouri, licensed in Missouri (2008003783) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS and is a graduate of University Of Iowa, Rj & L Carver College Of Medicine (1995).
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
Senthil Krishnasamy 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 Reassignment
Medicare enrollment records show Senthil Krishnasamy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Des Peres, MO 63131
- Reassigned Medicare billing, Illinois and Missouri enrollments
- Also billed through NPI 1003960980 (Missouri)
- 2 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 10
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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 63141
SAINT LOUIS, MO 63141
SAINT LOUIS, MO 63141
SAINT LOUIS, MO 63141
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 Senthil Krishnasamy's NPI number?
The NPI number for Senthil Krishnasamy is 1548250202. It was assigned to this individual provider in the NPPES registry on October 25, 2005.
Where is Senthil Krishnasamy located?
Senthil Krishnasamy practices at 621 S New Ballas Rd Suite 5006B, Saint Louis, MO 63141. The listed phone number is (314) 432-5478.
What is Senthil Krishnasamy's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Senthil Krishnasamy enrolled in Medicare?
Yes. Senthil Krishnasamy 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 organization bills Medicare for Senthil Krishnasamy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Senthil Krishnasamy reassigns Medicare benefits to Ophthalmology Consultants, LLC (Des Peres, MO). The 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 Senthil Krishnasamy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Senthil Krishnasamy accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Medica and Oscar Health and 8 other insurers list Senthil Krishnasamy 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 Senthil Krishnasamy was last updated on October 25, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Senthil Krishnasamy, MD · NPI 1548250202
Ophthalmology physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since October 25, 2005.
## Identity
- **NPI:** 1548250202 (Entity type: Individual)
- **Enumerated:** October 25, 2005
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** 2008003783 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 621 S NEW BALLAS RD, SUITE 5006B, Saint Louis, MO 63141-8232
- **Phone:** (314) 432-5478 · **Fax:** (314) 569-0864
## 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:** Ophthalmology Consultants, LLC (NPI 1508899543, Des Peres, MO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Iowa, Rj & L Carver College Of Medicine, class of 1995
## Record status
- **NPPES last updated:** October 25, 2018
- **Other identifiers:** Medicaid 1548250202 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1548250202) · Data from the CMS NPPES public registry.