UMAMAHESWARI LAKSHMANAN
NPI 1659801157
Nurse Practitioner - Acute Care in Sugar Land, TX
About Umamaheswari Lakshmanan NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
UMAMAHESWARI LAKSHMANAN (NPI 1659801157) is an individual acute care provider in Sugar Land, Texas, licensed in Texas (AP133690) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
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
Umamaheswari Lakshmanan 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 Umamaheswari Lakshmanan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 2,554 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 2,296 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 77479 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 Umamaheswari Lakshmanan's NPI number?
The NPI number for Umamaheswari Lakshmanan is 1659801157. It was assigned to this individual provider in the NPPES registry on June 15, 2017.
Where is Umamaheswari Lakshmanan located?
Umamaheswari Lakshmanan practices at 5523 Flyers Cove Ln, Sugar Land, TX 77479. The listed phone number is (832) 588-6675.
What is Umamaheswari Lakshmanan's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Umamaheswari Lakshmanan enrolled in Medicare?
Yes. Umamaheswari Lakshmanan 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 Umamaheswari Lakshmanan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Umamaheswari Lakshmanan reassigns Medicare benefits to 2 organizations: Baylor College Of Medicine (Houston, TX) and Baylor College Of Medicine (Houston, TX). 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 Umamaheswari Lakshmanan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Umamaheswari Lakshmanan accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Umamaheswari Lakshmanan 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 Umamaheswari Lakshmanan was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Umamaheswari Lakshmanan · NPI 1659801157
Acute Care physician in Sugar Land, Texas. Individual provider, active in the CMS NPPES registry since June 15, 2017.
## Identity
- **NPI:** 1659801157 (Entity type: Individual)
- **Enumerated:** June 15, 2017
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** AP133690 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 5523 FLYERS COVE LN, Sugar Land, TX 77479-4785
- **Phone:** (832) 588-6675
## 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): Baylor College Of Medicine (NPI 1881026664, Houston, TX); Baylor College Of Medicine (NPI 1104867175, Houston, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** July 21, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1659801157) · Data from the CMS NPPES public registry.