DR. STEPHANIE JANINE MELQUIST MD, MPH
NPI 1780118331
Internal Medicine - Gastroenterology in Fargo, ND
About Dr. Stephanie Janine Melquist Md, Mph NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STEPHANIE JANINE MELQUIST MD, MPH (NPI 1780118331) is an individual gastroenterology provider in Fargo, North Dakota, licensed in North Dakota (16786) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS, is affiliated with University Of Michigan Health System, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 3
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
Dr. Stephanie Janine Melquist Md, Mph 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 Stephanie Melquist reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
West Fargo, ND 58078
- Reassigned Medicare billing, North Dakota enrollment
- 1,464 clinicians in this Medicare group
Traverse City, MI 49684
- Reassigned Medicare billing, Michigan enrollment
- 2,377 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Michigan Health System
Acute Care Hospitals · Ann Arbor, MISanford Medical Center Fargo
Acute Care Hospitals · Fargo, NDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 58104 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 Stephanie Melquist's NPI number?
The NPI number for Stephanie Melquist is 1780118331. It was assigned to this individual provider in the NPPES registry on April 19, 2017. The provider is also known as Stephanie Johnson.
Where is Stephanie Melquist located?
Stephanie Melquist practices at 5225 23rd Ave S, Fargo, ND 58104. The listed phone number is (701) 417-2575.
What is Stephanie Melquist's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Stephanie Melquist enrolled in Medicare?
Yes. Stephanie Melquist 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 Stephanie Melquist's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephanie Melquist reassigns Medicare benefits to 2 organizations: Sanford Medical Center Fargo (West Fargo, ND) and Regents Of The University Of Michigan (Traverse City, MI). 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 Stephanie Melquist's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stephanie Melquist accept?
Health plans from Blue Cross Blue Shield of North Dakota, Priority Health, Sanford Health Plan and Security Health Plan list Stephanie Melquist 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 Stephanie Melquist affiliated with any hospitals?
According to CMS data, Stephanie Melquist is affiliated with University Of Michigan Health System and Sanford Medical Center Fargo.
When was this NPI record last updated?
The NPPES record for Stephanie Melquist was last updated on July 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Stephanie Janine Melquist, MD, MPH · NPI 1780118331
Gastroenterology physician in Fargo, North Dakota. Individual provider, active in the CMS NPPES registry since April 19, 2017.
## Identity
- **NPI:** 1780118331 (Entity type: Individual)
- **Enumerated:** April 19, 2017
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **State license:** 16786 (North Dakota)
- **Sole proprietor:** No
## Practice location
- **Address:** 5225 23RD AVE S, Fargo, ND 58104-7927
- **Phone:** (701) 417-2575
## 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): Sanford Medical Center Fargo (NPI 1184917924, West Fargo, ND); Regents Of The University Of Michigan (NPI 1992081640, Traverse City, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** July 28, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1780118331) · Data from the CMS NPPES public registry.