DR. SUSAN J HANN MD
NPI 1700975836
Anesthesiology in Park Ridge, IL
About Dr. Susan J Hann Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SUSAN J HANN MD (NPI 1700975836) is an individual anesthesiology provider in Park Ridge, Illinois, licensed in Illinois (036088496) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with Advocate Lutheran General Hospital, and is a graduate of Georgetown University School Of Medicine (1991).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Susan J Hann Md 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 Susan Hann reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Park Ridge, IL 60068
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Advocate Health And Hospitals Corporation
- 4,870 clinicians in this Medicare group
Chicago, IL 60657
- Reassigned Medicare billing, Illinois enrollment
- 385 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.
Advocate Lutheran General Hospital
Acute Care Hospitals · Park Ridge, ILMedicare 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 18
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 Susan Hann's NPI number?
The NPI number for Susan Hann is 1700975836. It was assigned to this individual provider in the NPPES registry on October 12, 2006.
Where is Susan Hann located?
Susan Hann practices at 1775 W. Dempster, Park Ridge, IL 60068. The listed phone number is (847) 723-2210.
What is Susan Hann's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Susan Hann enrolled in Medicare?
Yes. Susan Hann 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 Susan Hann's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Susan Hann reassigns Medicare benefits to 2 organizations: Lutheran General Hospital (Park Ridge, IL) and Midwest Anesthesia Partners, LLC (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 Susan Hann's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Susan Hann affiliated with any hospitals?
According to CMS data, Susan Hann is affiliated with Advocate Lutheran General Hospital.
When was this NPI record last updated?
The NPPES record for Susan Hann was last updated on December 21, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. Susan J Hann, MD · NPI 1700975836
Anesthesiology physician in Park Ridge, Illinois. Individual provider, active in the CMS NPPES registry since October 12, 2006.
## Identity
- **NPI:** 1700975836 (Entity type: Individual)
- **Enumerated:** October 12, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 036088496 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 1775 W. DEMPSTER, Park Ridge, IL 60068
- **Phone:** (847) 723-2210
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Lutheran General Hospital (NPI 1801809306, Park Ridge, IL); Midwest Anesthesia Partners, LLC (NPI 1255380184, Chicago, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Georgetown University School Of Medicine, class of 1991
## Record status
- **NPPES last updated:** December 21, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1700975836) · Data from the CMS NPPES public registry.