TRAN BAO SWANHOLM MD
NPI 1174258586
Family Medicine in Duluth, MN
About Tran Bao Swanholm Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TRAN BAO SWANHOLM MD (NPI 1174258586) is an individual family medicine provider in Duluth, Minnesota, licensed in Minnesota (74906) and active in the NPI registry since July 2022. She is enrolled in Medicare PECOS, is affiliated with Grand Itasca Clinic And Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 2
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
Tran Bao Swanholm 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
2Medicare enrollment records show Tran Swanholm reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Grand Rapids, MN 55744
- Reassigned Medicare billing, Minnesota enrollment
- 555 clinicians in this Medicare group
Cambridge, MN 55008
- Reassigned Medicare billing, Minnesota enrollment
- 2,609 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Grand Itasca Clinic And Hospital
Acute Care Hospitals · Grand Rapids, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55811 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.
DULUTH, MN 55811
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 Tran Swanholm's NPI number?
The NPI number for Tran Swanholm is 1174258586. It was assigned to this individual provider in the NPPES registry on July 19, 2022. The provider is also known as Cindy Swanholm MD.
Where is Tran Swanholm located?
Tran Swanholm practices at 1001 E Central Entrance Ste 200, Duluth, MN 55811. The listed phone number is (218) 722-0833.
What is Tran Swanholm's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Tran Swanholm enrolled in Medicare?
Yes. Tran Swanholm 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 Tran Swanholm's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tran Swanholm reassigns Medicare benefits to 2 organizations: Grand Itasca Clinic And Hospital (Grand Rapids, MN) and Allina Health System (Cambridge, MN). 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 Tran Swanholm's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tran Swanholm accept?
Health plans from Sanford Health Plan and Security Health Plan list Tran Swanholm 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 Tran Swanholm affiliated with any hospitals?
According to CMS data, Tran Swanholm is affiliated with Grand Itasca Clinic And Hospital.
When was this NPI record last updated?
The NPPES record for Tran Swanholm was last updated on July 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.
# Tran Bao Swanholm, MD · NPI 1174258586
Family Medicine physician in Duluth, Minnesota. Individual provider, active in the CMS NPPES registry since July 19, 2022.
## Identity
- **NPI:** 1174258586 (Entity type: Individual)
- **Enumerated:** July 19, 2022
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 74906 (Minnesota)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1001 E CENTRAL ENTRANCE STE 200, Duluth, MN 55811-5525
- **Phone:** (218) 722-0833
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Grand Itasca Clinic And Hospital (NPI 1669426631, Grand Rapids, MN); Allina Health System (NPI 1720384175, Cambridge, MN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Minnesota Medical School, class of 2022
## Record status
- **NPPES last updated:** July 13, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1174258586) · Data from the CMS NPPES public registry.