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LALITA MAHASETH MD
NPI 1760049845
Pediatrics in Topeka, KS

Active since May 23, 2019PECOS Enrolled
4100 SW 15TH STREET, TOPEKA, KS 66604(785) 273-7871 Get Directions Write a Review

NPPES record last updated: May 27, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 27, 2026, May 22, 2025, May 8, 2024 and 2 more (5 updates tracked since 2019).

About Lalita Mahaseth Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LALITA MAHASETH MD (NPI 1760049845) is an individual pediatrics provider in Topeka, Kansas, licensed in Kansas (04-46882) and active in the NPI registry since May 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1760049845
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameLALITA MAHASETHCredential: MD
Location Address4100 SW 15TH STREETTopeka, KS 66604-4333
Mailing Address4100 Sw 15th StTopeka, KS 66604-4333 · (785) 273-7871
Phone(785) 273-7871
Sole ProprietorNo
Enumeration DateMay 23, 2019
Last NPPES UpdateMay 27, 20265 updates tracked since enumeration
NPPES CertifiedMay 27, 2026
✔ NPI 1760049845 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in KS · 04-46882
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
4100 SW 15TH STREET, Topeka, KS 66604
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Kansas, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lalita Mahaseth Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Lalita Mahaseth reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Cotton O'neil Clinic Recovable Trust
1.1 mi
Psychiatry
3707 SW 6TH AVE
Topeka, KS 66606
  • Reassigned Medicare billing, Kansas enrollment
  • Medicare enrollment name: Cotton-O'neil Clinic Revocable Trust
  • 854 clinicians in this Medicare group
NPI 1245390251 (785) 270-4600

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 66604 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$81.98 typical visit price
range $53.00 – $161.67
Typical copayment $20.49 (range $13.25 – $40.41)
Most-billed visit code 99203
Established Patient
$94.12 typical visit price
range $16.88 – $132.11
Typical copayment $23.53 (range $4.22 – $33.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Lalita Mahaseth's NPI number?

The NPI number for Lalita Mahaseth is 1760049845. It was assigned to this individual provider in the NPPES registry on May 23, 2019.

Where is Lalita Mahaseth located?

Lalita Mahaseth practices at 4100 SW 15th Street, Topeka, KS 66604. The listed phone number is (785) 273-7871.

What is Lalita Mahaseth's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Lalita Mahaseth enrolled in Medicare?

Yes. Lalita Mahaseth is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Lalita Mahaseth's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lalita Mahaseth reassigns Medicare benefits to Cotton O'neil Clinic Recovable Trust (Topeka, KS). 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 Lalita Mahaseth's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Lalita Mahaseth accept?

Health plans from Blue Cross and Blue Shield of Kansas, Inc. list Lalita Mahaseth 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 Lalita Mahaseth was last updated on May 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.