MARCEL CHOUINARD MD
NPI 1538749296
Family Medicine in Mankato, MN
About Marcel Chouinard Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARCEL CHOUINARD MD (NPI 1538749296) is an individual family medicine provider in Mankato, Minnesota, licensed in Minnesota (83601) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
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
Marcel Chouinard 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 Marcel Chouinard reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Downers Grove, IL 60515
- Reassigned Medicare billing, Illinois enrollment
- 1,061 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 56001 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.
MANKATO, MN 56001
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 Marcel Chouinard's NPI number?
The NPI number for Marcel Chouinard is 1538749296. It was assigned to this individual provider in the NPPES registry on April 8, 2021.
Where is Marcel Chouinard located?
Marcel Chouinard practices at 1230 E Main St, Mankato, MN 56001. The listed phone number is (507) 625-1811.
What is Marcel Chouinard's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Marcel Chouinard enrolled in Medicare?
Yes. Marcel Chouinard 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 Marcel Chouinard's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marcel Chouinard reassigns Medicare benefits to Dupage Medical Group Ltd (Downers Grove, IL). 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 Marcel Chouinard'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 Marcel Chouinard was last updated on November 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.
# Marcel Chouinard, MD · NPI 1538749296
Family Medicine physician in Mankato, Minnesota. Individual provider, active in the CMS NPPES registry since April 8, 2021.
## Identity
- **NPI:** 1538749296 (Entity type: Individual)
- **Enumerated:** April 8, 2021
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 83601 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 1230 E MAIN ST, Mankato, MN 56001-8001
- **Phone:** (507) 625-1811 · **Fax:** (507) 387-5382
## 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:** Dupage Medical Group Ltd (NPI 1801833983, Downers Grove, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** November 6, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1538749296) · Data from the CMS NPPES public registry.