DR. TERRI L DALLAS-PRUNSKIS MD
NPI 1457375115
Pain Medicine - Interventional Pain Medicine in Mchenry, IL
About Dr. Terri L Dallas-prunskis Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TERRI L DALLAS-PRUNSKIS MD (NPI 1457375115) is an individual interventional pain medicine provider in Mchenry, Illinois, licensed in Illinois (036073541) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Terri L Dallas-prunskis Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Terri Dallas-prunskis reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Elgin, IL 60120
- Reassigned Medicare billing, Illinois enrollment
- 34 clinicians in this Medicare group
Elgin, IL 60120
- Reassigned Medicare billing, Illinois enrollment
- 32 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 8
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60050 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MCHENRY, IL 60050
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 Terri Dallas-prunskis's NPI number?
The NPI number for Terri Dallas-prunskis is 1457375115. It was assigned to this individual provider in the NPPES registry on July 26, 2006.
Where is Terri Dallas-prunskis located?
Terri Dallas-prunskis practices at 4309 Medical Center Dr B103, Mchenry, IL 60050. The listed phone number is (815) 363-9595.
What is Terri Dallas-prunskis's specialty?
The primary specialty registered for this NPI is Pain Medicine, specializing in Interventional Pain Medicine, with taxonomy code 208VP0014X.
Is Terri Dallas-prunskis enrolled in Medicare?
Yes. Terri Dallas-prunskis is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Terri Dallas-prunskis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Terri Dallas-prunskis reassigns Medicare benefits to 2 organizations: Pinnacle Anesthesia, Ltd (Elgin, IL) and Illinois Pain Treatment Institute, Ltd (Elgin, 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 Terri Dallas-prunskis'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 Terri Dallas-prunskis was last updated on September 6, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.