ELIZABETH V CONNOR MD
NPI 1003179581
Obstetrics & Gynecology - Gynecologic Oncology in Billings, MT
About Elizabeth V Connor Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELIZABETH V CONNOR MD (NPI 1003179581) is an individual gynecologic oncology provider in Billings, Montana, licensed in Montana (74606) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS, is affiliated with St Peters Health, and maintains a secondary practice location in Cleveland.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
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
Elizabeth V Connor 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
3Medicare enrollment records show Elizabeth Connor reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Billings, MT 59101
- Reassigned Medicare billing, Montana enrollment
- 186 clinicians in this Medicare group
Billings, MT 59101
- Reassigned Medicare billing, Montana and Wyoming enrollments
- 438 clinicians in this Medicare group
Boulder, MT 59632
- Reassigned Medicare billing, Montana enrollment
- 278 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 10
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Peters Health
Acute Care Hospitals · Helena, MTSt. Patrick Hospital
Acute Care Hospitals · Missoula, MTSt Vincent Healthcare
Acute Care Hospitals · Billings, MTHoly Rosary Healthcare
Critical Access Hospitals · Miles City, MTCody Regional Health
Critical Access Hospitals · Cody, WYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 59101 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.
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 Elizabeth Connor's NPI number?
The NPI number for Elizabeth Connor is 1003179581. It was assigned to this individual provider in the NPPES registry on June 20, 2012.
Where is Elizabeth Connor located?
Elizabeth Connor practices at 801 N 29th St, Billings, MT 59101. The listed phone number is (406) 238-5000.
What is Elizabeth Connor's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecologic Oncology, with taxonomy code 207VX0201X.
Is Elizabeth Connor enrolled in Medicare?
Yes. Elizabeth Connor 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 Elizabeth Connor's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Connor reassigns Medicare benefits to 3 organizations: Scl Health Montana (Billings, MT), Scl Health Medical Group - Billings LLC (Billings, MT) and Scl Health Medical Group-Butte LLC (Boulder, MT). 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 Elizabeth Connor's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elizabeth Connor accept?
Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans and Providence Health Plan list Elizabeth Connor as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Elizabeth Connor affiliated with any hospitals?
According to CMS data, Elizabeth Connor is affiliated with St Peters Health, St. Patrick Hospital, St Vincent Healthcare, Holy Rosary Healthcare and Cody Regional Health.
When was this NPI record last updated?
The NPPES record for Elizabeth Connor was last updated on February 28, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.