BRANDI J WITT M.D.
NPI 1831163344
Internal Medicine - Cardiovascular Disease in Duluth, MN
About Brandi J Witt M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRANDI J WITT M.D. (NPI 1831163344) is an individual cardiovascular disease provider in Duluth, Minnesota, licensed in Minnesota (44144) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS, is affiliated with Winona Health Services, and is a graduate of University Of Minnesota Medical School (2000).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Brandi J Witt M.d. 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
6Medicare enrollment records show Brandi Witt reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Pine City, MN 55063
- Reassigned Medicare billing, Minnesota enrollment
- 2,302 clinicians in this Medicare group
Wyoming, MN 55092
- Reassigned Medicare billing, Minnesota and Wisconsin enrollments
- Also billed through NPI 1467159210 (Wisconsin)
- 3,633 clinicians in this Medicare group
Wyoming, MN 55092
- Reassigned Medicare billing, Minnesota enrollment
- 4,038 clinicians in this Medicare group
Stillwater, MN 55082
- Reassigned Medicare billing, Minnesota enrollment
- 2,361 clinicians in this Medicare group
Saint Paul, MN 55104
- Reassigned Medicare billing, Minnesota enrollment
- 2,373 clinicians in this Medicare group
Winona, MN 55987
- Reassigned Medicare billing, Minnesota enrollment
- 330 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 21
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.
Winona Health Services
Acute Care Hospitals · Winona, MNFairview Lakes Health Services
Acute Care Hospitals · Wyoming, MNM Health Fairview University Of Mn
Acute Care Hospitals · Minneapolis, MNM Health Fairview St John's Hospital
Acute Care Hospitals · Maplewood, MNM Health Fairview Woodwinds Hospital
Acute Care Hospitals · Woodbury, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55805 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 Brandi Witt's NPI number?
The NPI number for Brandi Witt is 1831163344. It was assigned to this individual provider in the NPPES registry on February 14, 2006.
Where is Brandi Witt located?
Brandi Witt practices at 400 E 3rd St Essentia Health Duluth Clinic, Duluth, MN 55805. The listed phone number is (218) 786-3443.
What is Brandi Witt's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Brandi Witt enrolled in Medicare?
Yes. Brandi Witt 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 Brandi Witt's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brandi Witt reassigns Medicare benefits to 6 organizations: Fairview Clinics (Pine City, MN), Fairview Express Care (Wyoming, MN), Fairview Health Services (Wyoming, MN), Healtheast Medical Research Institute (Stillwater, MN), Fairview Specialty Services (Saint Paul, MN) and 1 more organization, 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 Brandi Witt's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Brandi Witt accept?
Health plans from Anthem Blue Cross and Blue Shield, HealthPartners and Security Health Plan list Brandi Witt 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 Brandi Witt affiliated with any hospitals?
According to CMS data, Brandi Witt is affiliated with Winona Health Services, Fairview Lakes Health Services, M Health Fairview University Of Mn, M Health Fairview St John's Hospital and M Health Fairview Woodwinds Hospital.
When was this NPI record last updated?
The NPPES record for Brandi Witt was last updated on November 27, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Brandi J Witt, M.D. · NPI 1831163344
Cardiovascular Disease physician in Duluth, Minnesota. Individual provider, active in the CMS NPPES registry since February 14, 2006.
## Identity
- **NPI:** 1831163344 (Entity type: Individual)
- **Enumerated:** February 14, 2006
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** 44144 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 400 E 3RD ST, ESSENTIA HEALTH DULUTH CLINIC, Duluth, MN 55805-1951
- **Phone:** (218) 786-3443
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Fairview Clinics (NPI 1477781375, Pine City, MN); Fairview Express Care (NPI 1346587805, Wyoming, MN); Fairview Health Services (NPI 1083692941, Wyoming, MN); Healtheast Medical Research Institute (NPI 1285929265, Stillwater, MN); Fairview Specialty Services (NPI 1912066218, Saint Paul, MN); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Minnesota Medical School, class of 2000
## Record status
- **NPPES last updated:** November 27, 2015
- **Other identifiers:** Medicaid 325402000 (MN); Medicare UPIN H50963
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Source: [NPI Profile](https://npiprofile.com/npi/1831163344) · Data from the CMS NPPES public registry.