DR. LAKSHMI RAMYA CHELAPAREDDY MD
NPI 1558758201
Internal Medicine - Hematology & Oncology in Chesterfield, MO
About Dr. Lakshmi Ramya Chelapareddy Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LAKSHMI RAMYA CHELAPAREDDY MD (NPI 1558758201) is an individual hematology & oncology provider in Chesterfield, Missouri, licensed in Missouri (2018023701) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, is affiliated with St Lukes Hospital, and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses 2
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. Lakshmi Ramya Chelapareddy 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 Lakshmi Chelapareddy reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chesterfield, MO 63017
- Reassigned Medicare billing, Missouri enrollment
- 14 clinicians in this Medicare group
Saint Louis, MO 63110
- Reassigned Medicare billing, Missouri enrollment
- 1,133 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Lukes Hospital
Acute Care Hospitals · Chesterfield, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63017 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHESTERFIELD, MO 63017
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 Lakshmi Chelapareddy's NPI number?
The NPI number for Lakshmi Chelapareddy is 1558758201. It was assigned to this individual provider in the NPPES registry on April 21, 2015.
Where is Lakshmi Chelapareddy located?
Lakshmi Chelapareddy practices at 232 S Woods Mill Rd Ste 330, Chesterfield, MO 63017. The listed phone number is (314) 205-6737.
What is Lakshmi Chelapareddy's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Lakshmi Chelapareddy enrolled in Medicare?
Yes. Lakshmi Chelapareddy 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 Lakshmi Chelapareddy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lakshmi Chelapareddy reassigns Medicare benefits to 2 organizations: Van Amburg & Busiek Mds, LLC (Chesterfield, MO) and Washington University (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 Lakshmi Chelapareddy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lakshmi Chelapareddy 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 4 other insurers list Lakshmi Chelapareddy 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.
Is Lakshmi Chelapareddy affiliated with any hospitals?
According to CMS data, Lakshmi Chelapareddy is affiliated with St Lukes Hospital.
When was this NPI record last updated?
The NPPES record for Lakshmi Chelapareddy was last updated on September 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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. Lakshmi Ramya Chelapareddy, MD · NPI 1558758201
Hematology & Oncology physician in Chesterfield, Missouri. Individual provider, active in the CMS NPPES registry since April 21, 2015.
## Identity
- **NPI:** 1558758201 (Entity type: Individual)
- **Enumerated:** April 21, 2015
- **Primary specialty:** Internal Medicine - Hematology & Oncology · taxonomy 207RH0003X
- **State license:** 2018023701 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 232 S WOODS MILL RD STE 330, Chesterfield, MO 63017-3467
- **Phone:** (314) 205-6737
## 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): Van Amburg & Busiek Mds, LLC (NPI 1134227473, Chesterfield, MO); Washington University (NPI 1992746903, Saint Louis, MO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** September 19, 2025
- **Other identifiers:** Medicaid 200064225 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1558758201) · Data from the CMS NPPES public registry.