ANNA MARIA GRAMELSPACHER
NPI 1922364561
Internal Medicine in Maywood, IL
About Anna Maria Gramelspacher NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANNA MARIA GRAMELSPACHER (NPI 1922364561) is an individual internal medicine provider in Maywood, Illinois, licensed in Illinois (036138206) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS, is affiliated with University Of Illinois Hospital And Clinics, and maintains a secondary practice location in Chicago.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Anna Maria Gramelspacher 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 Anna Gramelspacher reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chicago, IL 60632
- Reassigned Medicare billing, Illinois enrollment
- 2,127 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.
University Of Illinois Hospital And Clinics
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60153 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.
MAYWOOD, IL 60153
MAYWOOD, IL 60153
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 Anna Gramelspacher's NPI number?
The NPI number for Anna Gramelspacher is 1922364561. It was assigned to this individual provider in the NPPES registry on April 9, 2012.
Where is Anna Gramelspacher located?
Anna Gramelspacher practices at 2160 S 1st Ave Rm. 7609, Maywood, IL 60153. The listed phone number is (708) 216-8757.
What is Anna Gramelspacher's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Anna Gramelspacher enrolled in Medicare?
Yes. Anna Gramelspacher 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 Anna Gramelspacher's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anna Gramelspacher reassigns Medicare benefits to The Board Of Trustees Of The University Of Illinois (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 Anna Gramelspacher's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Anna Gramelspacher affiliated with any hospitals?
According to CMS data, Anna Gramelspacher is affiliated with University Of Illinois Hospital And Clinics.
When was this NPI record last updated?
The NPPES record for Anna Gramelspacher was last updated on April 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.