STEPHANIE ANNE FISHER M.D.
NPI 1780037135
Obstetrics & Gynecology - Maternal & Fetal Medicine in Chicago, IL
About Stephanie Anne Fisher M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEPHANIE ANNE FISHER M.D. (NPI 1780037135) is an individual maternal & fetal medicine provider in Chicago, Illinois, licensed in Illinois (036151929) and active in the NPI registry since July 2016. She is enrolled in Medicare PECOS, is affiliated with Northwestern Memorial Hospital, and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 4
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
Stephanie Anne Fisher 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 Reassignments
2Medicare enrollment records show Stephanie Fisher reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chicago, IL 60611
- Reassigned Medicare billing, Illinois enrollment
- 826 clinicians in this Medicare group
Carol Stream, IL 60122
- Reassigned Medicare billing, Illinois enrollment
- 4,817 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northwestern Memorial Hospital
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60611 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 60611
CHICAGO, IL 60611
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 Stephanie Fisher's NPI number?
The NPI number for Stephanie Fisher is 1780037135. It was assigned to this individual provider in the NPPES registry on July 21, 2016.
Where is Stephanie Fisher located?
Stephanie Fisher practices at 675 N Saint Clair St Ste 14-200, Chicago, IL 60611. The listed phone number is (312) 472-4685.
What is Stephanie Fisher's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.
Is Stephanie Fisher enrolled in Medicare?
Yes. Stephanie Fisher 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 Stephanie Fisher's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephanie Fisher reassigns Medicare benefits to 2 organizations: Lurie Children's Medical Group Inc (Chicago, IL) and Northwestern Medical Faculty Foundation (Carol Stream, 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 Stephanie Fisher's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Stephanie Fisher affiliated with any hospitals?
According to CMS data, Stephanie Fisher is affiliated with Northwestern Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Stephanie Fisher was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.