DR. CHARLES A TUMA MD
NPI 1740382035
Anesthesiology in Winfield, IL
About Dr. Charles A Tuma Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHARLES A TUMA MD (NPI 1740382035) is an individual anesthesiology provider in Winfield, Illinois, licensed in Illinois (036094386) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Winfield, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (1993).
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. Charles A Tuma 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
5Medicare enrollment records show Charles Tuma reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Wheaton, IL 60187
- Reassigned Medicare billing, Illinois enrollment
- 10 clinicians in this Medicare group
Carol Stream, IL 60122
- Reassigned Medicare billing, Illinois enrollment
- 1,664 clinicians in this Medicare group
Hinsdale, IL 60521
- Reassigned Medicare billing, Illinois enrollment
- 35 clinicians in this Medicare group
Carol Stream, IL 60122
- Reassigned Medicare billing, Illinois enrollment
- 4,817 clinicians in this Medicare group
Rosemont, IL 60018
- Reassigned Medicare billing, Illinois enrollment
- 60 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.
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.
WINFIELD, IL 60190
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 Charles Tuma's NPI number?
The NPI number for Charles Tuma is 1740382035. It was assigned to this individual provider in the NPPES registry on September 5, 2006.
Where is Charles Tuma located?
Charles Tuma practices at 25 N Winfield Rd, Winfield, IL 60190. The listed phone number is (630) 933-6675.
What is Charles Tuma's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Charles Tuma enrolled in Medicare?
Yes. Charles Tuma 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 Charles Tuma's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Charles Tuma reassigns Medicare benefits to 5 organizations: Dupage Eye Anesthesiology LLC (Wheaton, IL), Central Dupage Physician Group (Carol Stream, IL), Hsc Anesthesia Services LLC (Hinsdale, IL), Northwestern Medical Faculty Foundation (Carol Stream, IL) and West Central Anesthesiology Group Ltd (Rosemont, 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 Charles Tuma's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Charles Tuma was last updated on November 9, 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.