SEAN CONSTANTINE BANKS DO
NPI 1720374648
Internal Medicine in Great Falls, MT
About Sean Constantine Banks Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SEAN CONSTANTINE BANKS DO (NPI 1720374648) is an individual internal medicine provider in Great Falls, Montana, licensed in Florida (OS11339) and active in the NPI registry since June 2011. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 2
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Sean Constantine Banks Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
8Medicare enrollment records show Sean Banks reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Great Falls, MT 59405
- Reassigned Medicare billing, Montana enrollment
- 163 clinicians in this Medicare group
Butte, MT 59701
- Reassigned Medicare billing, Montana enrollment
- 69 clinicians in this Medicare group
Missoula, MT 59804
- Reassigned Medicare billing, Montana enrollment
- 155 clinicians in this Medicare group
Lewiston, ID 83501
- Reassigned Medicare billing, Idaho enrollment
- 164 clinicians in this Medicare group
Spearfish, SD 57783
- Reassigned Medicare billing, South Dakota enrollment
- 831 clinicians in this Medicare group
Omaha, NE 68124
- Reassigned Medicare billing, Nebraska enrollment
- 14 clinicians in this Medicare group
Rockingham, VA 22801
- Reassigned Medicare billing, Virginia enrollment
- 369 clinicians in this Medicare group
Norfolk, VA 23502
- Reassigned Medicare billing, Virginia enrollment
- 1,901 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 3
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 59405 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GREAT FALLS, MT 59405
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 Sean Banks's NPI number?
The NPI number for Sean Banks is 1720374648. It was assigned to this individual provider in the NPPES registry on June 20, 2011. The provider is also known as Sean C Banks Do.
Where is Sean Banks located?
Sean Banks practices at 3010 15th Ave S, Great Falls, MT 59405. The listed phone number is (406) 454-2171.
What is Sean Banks's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Sean Banks enrolled in Medicare?
Yes. Sean Banks is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Sean Banks's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sean Banks reassigns Medicare benefits to 8 organizations: Cmsc, LLC (Great Falls, MT), Hospitalist Medicine Physicians Of Montana - Tcs PC (Butte, MT), Cogent Healthcare Of Montana P C (Missoula, MT), St Joseph Hospital LLC (Lewiston, ID), Monument Health Rapid City Hospital, Inc. (Spearfish, SD) and 3 more organizations, listed in the Medicare section above. 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 Sean Banks'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 Sean Banks was last updated on June 28, 2024. 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.
# Sean Constantine Banks, DO · NPI 1720374648
Internal Medicine physician in Great Falls, Montana. Individual provider, active in the CMS NPPES registry since June 20, 2011.
## Identity
- **NPI:** 1720374648 (Entity type: Individual)
- **Enumerated:** June 20, 2011
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** OS11339 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 3010 15TH AVE S, Great Falls, MT 59405-5240
- **Phone:** (406) 454-2171 · **Fax:** (303) 306-7753
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Cmsc, LLC (NPI 1639109978, Great Falls, MT); Hospitalist Medicine Physicians Of Montana - Tcs PC (NPI 1902567183, Butte, MT); Cogent Healthcare Of Montana P C (NPI 1053569525, Missoula, MT); St Joseph Hospital LLC (NPI 1205368404, Lewiston, ID); Monument Health Rapid City Hospital, Inc. (NPI 1255415246, Spearfish, SD); and 3 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 28, 2024
- **Other identifiers:** Other OS11339 (FL); Medicaid 003779100 (FL)
---
Source: [NPI Profile](https://npiprofile.com/npi/1720374648) · Data from the CMS NPPES public registry.