THERESA M. HARTEL CRNA
NPI 1255329256
Nurse Anesthetist, Certified Registered in Springfield, IL
About Theresa M. Hartel Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
THERESA M. HARTEL CRNA (NPI 1255329256) is an individual nurse anesthetist, certified registered in Springfield, Illinois, licensed in Illinois (041237213) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS, is affiliated with St Johns Hospital, and is a graduate of Other (1997).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 12
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
Theresa M. Hartel Crna 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 Theresa Hartel reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Oak Park, IL 60302
- Reassigned Medicare billing, Illinois enrollment
- 826 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
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Johns Hospital
Acute Care Hospitals · Springfield, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62769 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.
SPRINGFIELD, IL 62769
SPRINGFIELD, IL 62769
SPRINGFIELD, IL 62769
SPRINGFIELD, IL 62769
SPRINGFIELD, IL 62769
SPRINGFIELD, IL 62769
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 Theresa Hartel's NPI number?
The NPI number for Theresa Hartel is 1255329256. It was assigned to this individual provider in the NPPES registry on October 12, 2005.
Where is Theresa Hartel located?
Theresa Hartel practices at 800 East Carpenter Street Room 2k64, Springfield, IL 62769. The listed phone number is (217) 525-5643.
What is Theresa Hartel's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Theresa Hartel enrolled in Medicare?
Yes. Theresa Hartel 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 Theresa Hartel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Theresa Hartel reassigns Medicare benefits to North American Partners In Anesthesia (illinois), LLC (Oak Park, 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 Theresa Hartel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Theresa Hartel affiliated with any hospitals?
According to CMS data, Theresa Hartel is affiliated with St Johns Hospital.
When was this NPI record last updated?
The NPPES record for Theresa Hartel was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Theresa M. Hartel, CRNA · NPI 1255329256
Nurse Anesthetist, Certified Registered physician in Springfield, Illinois. Individual provider, active in the CMS NPPES registry since October 12, 2005.
## Identity
- **NPI:** 1255329256 (Entity type: Individual)
- **Enumerated:** October 12, 2005
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 041237213 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 800 EAST CARPENTER STREET, ROOM 2K64, Springfield, IL 62769-0001
- **Phone:** (217) 525-5643 · **Fax:** (217) 544-2521
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** North American Partners In Anesthesia (illinois), LLC (NPI 1699032524, Oak Park, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1997
## Record status
- **NPPES last updated:** July 9, 2007
- **Other identifiers:** Medicare ID-Type Unspecified 794510 (IL); Medicare ID-Type Unspecified 1285290 (IL); Other 08410504038 (IL); and 9 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1255329256) · Data from the CMS NPPES public registry.