LINDSEY E MARTIN LCSW
NPI 1629575238
Social Worker - Clinical in Chicago, IL
About Lindsey E Martin Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LINDSEY E MARTIN LCSW (NPI 1629575238) is an individual clinical provider in Chicago, Illinois, licensed in Illinois (149.020064) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS, maintains a secondary practice location in Chicago, and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Lindsey E Martin Lcsw 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
3Medicare enrollment records show Lindsey Martin reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chicago, IL 60657
- Reassigned Medicare billing, Illinois enrollment
- 143 clinicians in this Medicare group
Chicago, IL 60612
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Rush University Medical Group
- 2,169 clinicians in this Medicare group
Chicago, IL 60612
- Reassigned Medicare billing, Illinois enrollment
- 48 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 60657 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 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Lindsey Martin's NPI number?
The NPI number for Lindsey Martin is 1629575238. It was assigned to this individual provider in the NPPES registry on April 10, 2018.
Where is Lindsey Martin located?
Lindsey Martin practices at 3245 N Halsted St, Chicago, IL 60657. The listed phone number is (773) 388-1600.
What is Lindsey Martin's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Lindsey Martin enrolled in Medicare?
Yes. Lindsey Martin 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 Lindsey Martin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lindsey Martin reassigns Medicare benefits to 3 organizations: Howard Brown Health Center (Chicago, IL), Rush University Medical Center (Chicago, IL) and Rush University Medical Center (Chicago, IL). 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 Lindsey Martin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lindsey Martin accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Lindsey Martin 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 Lindsey Martin was last updated on April 10, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Lindsey E Martin, LCSW · NPI 1629575238
Clinical provider in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since April 10, 2018.
## Identity
- **NPI:** 1629575238 (Entity type: Individual)
- **Enumerated:** April 10, 2018
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 149.020064 (Illinois)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3245 N HALSTED ST, Chicago, IL 60657-3419
- **Phone:** (773) 388-1600 · **Fax:** (773) 388-1602
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Howard Brown Health Center (NPI 1881913531, Chicago, IL); Rush University Medical Center (NPI 1184269425, Chicago, IL); Rush University Medical Center (NPI 1932213600, Chicago, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** April 10, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1629575238) · Data from the CMS NPPES public registry.