GAIL M BASCH M.D.
NPI 1992903850
Psychiatry & Neurology - Psychiatry in Chicago, IL
About Gail M Basch M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GAIL M BASCH M.D. (NPI 1992903850) is an individual psychiatry provider in Chicago, Illinois, licensed in Illinois (036-081714) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS, is affiliated with Rush Oak Park Hospital, and is a graduate of R Franklin University Of Med & Sci/chicago Medical School (1988).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Gail M Basch M.d. 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 Reassignment
Medicare enrollment records show Gail Basch reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chicago, IL 60612
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Rush University Medical Group
- 2,169 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 4
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Rush Oak Park Hospital
Acute Care Hospitals · Oak Park, ILRush University Medical Center
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60612 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHICAGO, IL 60612
CHICAGO, IL 60612
CHICAGO, IL 60612
CHICAGO, IL 60612
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 Gail Basch's NPI number?
The NPI number for Gail Basch is 1992903850. It was assigned to this individual provider in the NPPES registry on July 3, 2007.
Where is Gail Basch located?
Gail Basch practices at 2150 W Harrison St, Chicago, IL 60612. The listed phone number is (312) 942-5375.
What is Gail Basch's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Gail Basch enrolled in Medicare?
Yes. Gail Basch 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 organization bills Medicare for Gail Basch's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gail Basch reassigns Medicare benefits to Rush University Medical Center (Chicago, IL). 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 Gail Basch's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gail Basch accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Gail Basch 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 Gail Basch affiliated with any hospitals?
According to CMS data, Gail Basch is affiliated with Rush Oak Park Hospital and Rush University Medical Center.
When was this NPI record last updated?
The NPPES record for Gail Basch was last updated on September 6, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.