LAKSHMI RAMASAHAYAM MD
NPI 1497985238
Hospitalist in Plano, TX
About Lakshmi Ramasahayam Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAKSHMI RAMASAHAYAM MD (NPI 1497985238) is an individual hospitalist provider in Plano, Texas, licensed in Texas (N7165) and active in the NPI registry since July 2009. She is enrolled in Medicare PECOS, is affiliated with Ochsner Medical Center Acute, and is a graduate of Other (2006).
NPPES Registry Identity
Specialties & Licenses 2
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
Lakshmi Ramasahayam 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
6Medicare enrollment records show Lakshmi Ramasahayam reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cedar Park, TX 78613
- Reassigned Medicare billing, Texas enrollment
- 828 clinicians in this Medicare group
Tulsa, OK 74136
- Reassigned Medicare billing, Oklahoma enrollment
- 300 clinicians in this Medicare group
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- 681 clinicians in this Medicare group
Lake Charles, LA 70605
- Reassigned Medicare billing, Louisiana enrollment
- 60 clinicians in this Medicare group
Terrytown, LA 70056
- Reassigned Medicare billing, Louisiana enrollment
- 417 clinicians in this Medicare group
Omaha, NE 68124
- Reassigned Medicare billing, Nebraska enrollment
- 14 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ochsner Medical Center Acute
Acute Care Hospitals · New Orleans, LAOchsner Medical Center-Kenner
Acute Care Hospitals · Kenner, LAAscension St John Medical Center
Acute Care Hospitals · Tulsa, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75093 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 Lakshmi Ramasahayam's NPI number?
The NPI number for Lakshmi Ramasahayam is 1497985238. It was assigned to this individual provider in the NPPES registry on July 14, 2009.
Where is Lakshmi Ramasahayam located?
Lakshmi Ramasahayam practices at 6009 W Parker Rd Ste 149, Plano, TX 75093. The listed phone number is (972) 293-4411.
What is Lakshmi Ramasahayam's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Lakshmi Ramasahayam enrolled in Medicare?
Yes. Lakshmi Ramasahayam 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 Ramasahayam's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lakshmi Ramasahayam reassigns Medicare benefits to 6 organizations: Usacs Integrated Acute Care Services Of Texas, PLLC (Cedar Park, TX), Usacs Observation Medicine Services Of Oklahoma, LLC (Tulsa, OK), Hospital Medicine Services Of Tx, PLLC (San Antonio, TX), Southwest Louisiana Physicians, LLC (Lake Charles, LA), Belle Chasse Physician Services LLC (Terrytown, LA) 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 Lakshmi Ramasahayam's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lakshmi Ramasahayam accept?
Health plans from Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, HMO Louisiana and Molina Healthcare and 2 other insurers list Lakshmi Ramasahayam 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 Ramasahayam affiliated with any hospitals?
According to CMS data, Lakshmi Ramasahayam is affiliated with Ochsner Medical Center Acute, Ochsner Medical Center-Kenner and Ascension St John Medical Center.
When was this NPI record last updated?
The NPPES record for Lakshmi Ramasahayam was last updated on October 7, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Lakshmi Ramasahayam, MD · NPI 1497985238
Hospitalist physician in Plano, Texas. Individual provider, active in the CMS NPPES registry since July 14, 2009.
## Identity
- **NPI:** 1497985238 (Entity type: Individual)
- **Enumerated:** July 14, 2009
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** N7165 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 6009 W PARKER RD STE 149, Plano, TX 75093-8121
- **Phone:** (972) 293-4411
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Usacs Integrated Acute Care Services Of Texas, PLLC (NPI 1801300322, Cedar Park, TX); Usacs Observation Medicine Services Of Oklahoma, LLC (NPI 1326739111, Tulsa, OK); Hospital Medicine Services Of Tx, PLLC (NPI 1881392363, San Antonio, TX); Southwest Louisiana Physicians, LLC (NPI 1972384139, Lake Charles, LA); Belle Chasse Physician Services LLC (NPI 1245653237, Terrytown, LA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2006
## Record status
- **NPPES last updated:** October 7, 2010
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Source: [NPI Profile](https://npiprofile.com/npi/1497985238) · Data from the CMS NPPES public registry.