DR. LALIT KUMAR SINGH M.D., M.P.H.
NPI 1144400557
Psychiatry & Neurology - Child & Adolescent Psychiatry in Milwaukee, WI
About Dr. Lalit Kumar Singh M.d., M.p.h. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LALIT KUMAR SINGH M.D., M.P.H. (NPI 1144400557) is an individual child & adolescent psychiatry provider in Milwaukee, Wisconsin, licensed in Wisconsin (54274-020) and active in the NPI registry since November 2007. He is enrolled in Medicare PECOS.
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 (PECOS)
Dr. Lalit Kumar Singh M.d., M.p.h. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Lalit Singh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Oconomowoc, WI 53066
- Reassigned Medicare billing, Wisconsin enrollment
- 99 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.
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.
WEST ALLIS, WI 53227
WEST ALLIS, WI 53227
MILWAUKEE, WI 53227
WEST ALLIS, WI 53227
WEST ALLIS, WI 53227
WEST ALLIS, WI 53227
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 Lalit Singh's NPI number?
The NPI number for Lalit Singh is 1144400557. It was assigned to this individual provider in the NPPES registry on November 14, 2007.
Where is Lalit Singh located?
Lalit Singh practices at 11101 W Lincoln Ave, Milwaukee, WI 53227. The listed phone number is (262) 646-1391.
What is Lalit Singh's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.
Is Lalit Singh enrolled in Medicare?
Yes. Lalit Singh is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Lalit Singh's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lalit Singh reassigns Medicare benefits to Rogers Memorial Hospital Incorporated (Oconomowoc, WI). 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 Lalit Singh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lalit Singh accept?
Health plans from Security Health Plan list Lalit Singh 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 Lalit Singh was last updated on June 25, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Dr. Lalit Kumar Singh, M.D., M.P.H. · NPI 1144400557
Child & Adolescent Psychiatry physician in Milwaukee, Wisconsin. Individual provider, active in the CMS NPPES registry since November 14, 2007.
## Identity
- **NPI:** 1144400557 (Entity type: Individual)
- **Enumerated:** November 14, 2007
- **Primary specialty:** Psychiatry & Neurology - Child & Adolescent Psychiatry · taxonomy 2084P0804X
- **State license:** 54274-020 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 11101 W LINCOLN AVE, Milwaukee, WI 53227-1133
- **Phone:** (262) 646-1391
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Rogers Memorial Hospital Incorporated (NPI 1053329581, Oconomowoc, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 25, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1144400557) · Data from the CMS NPPES public registry.