MRS. ANDREA LYN PATTEN MD
NPI 1073856100
Emergency Medicine in Bemidji, MN
About Mrs. Andrea Lyn Patten Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. ANDREA LYN PATTEN MD (NPI 1073856100) is an individual emergency medicine provider in Bemidji, Minnesota, licensed in Colorado (DR.0056790) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS, is affiliated with Sanford Bemidji Medical Center, and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 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
Mrs. Andrea Lyn Patten 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 Reassignment
Medicare enrollment records show Andrea Patten reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bemidji, MN 56601
- Reassigned Medicare billing, Minnesota enrollment
- 607 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Sanford Bemidji Medical Center
Acute Care Hospitals · Bemidji, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 56601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
BEMIDJI, MN 56601
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 Andrea Patten's NPI number?
The NPI number for Andrea Patten is 1073856100. It was assigned to this individual provider in the NPPES registry on March 27, 2013. The provider is also known as Andrea Smith MD.
Where is Andrea Patten located?
Andrea Patten practices at 1300 Anne St NW, Bemidji, MN 56601. The listed phone number is (218) 333-5000.
What is Andrea Patten's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Andrea Patten enrolled in Medicare?
Yes. Andrea Patten 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 organization bills Medicare for Andrea Patten's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrea Patten reassigns Medicare benefits to Sanford Health Of Northern Minnesota (Bemidji, MN). The 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 Andrea Patten's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andrea Patten accept?
Health plans from Blue Cross Blue Shield of North Dakota list Andrea Patten 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 Andrea Patten affiliated with any hospitals?
According to CMS data, Andrea Patten is affiliated with Sanford Bemidji Medical Center.
When was this NPI record last updated?
The NPPES record for Andrea Patten was last updated on July 21, 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.
# Mrs. Andrea Lyn Patten, MD · NPI 1073856100
Emergency Medicine physician in Bemidji, Minnesota. Individual provider, active in the CMS NPPES registry since March 27, 2013.
## Identity
- **NPI:** 1073856100 (Entity type: Individual)
- **Enumerated:** March 27, 2013
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** DR.0056790 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 1300 ANNE ST NW, Bemidji, MN 56601-5103
- **Phone:** (218) 333-5000 · **Fax:** (218) 333-5360
## 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:** Sanford Health Of Northern Minnesota (NPI 1376617522, Bemidji, MN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** July 21, 2022
- **Other identifiers:** Other DR.0056790 (CO)
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Source: [NPI Profile](https://npiprofile.com/npi/1073856100) · Data from the CMS NPPES public registry.