MIR ASHFAQ ALI
NPI 1154357077
Hospitalist in Duluth, MN
About Mir Ashfaq Ali NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MIR ASHFAQ ALI (NPI 1154357077) is an individual hospitalist provider in Duluth, Minnesota, licensed in Minnesota (16922) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Essentia Health Sandstone, and is a graduate of Other (1996).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
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
Mir Ashfaq Ali 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 Mir Ali reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Duluth, MN 55805
- Reassigned Medicare billing, Minnesota enrollment
- 1,460 clinicians in this Medicare group
Superior, WI 54880
- Reassigned Medicare billing, Wisconsin enrollment
- Medicare enrollment name: St Marys Hospital Of Superior
- 381 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Essentia Health Sandstone
Critical Access Hospitals · Sandstone, MNEssentia Health Northern Pines Medical Center
Critical Access Hospitals · Aurora, MNEssentia Health Deer River
Critical Access Hospitals · Deer River, 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 Mir Ali's NPI number?
The NPI number for Mir Ali is 1154357077. It was assigned to this individual provider in the NPPES registry on June 23, 2006.
Where is Mir Ali located?
Mir Ali practices at 400 E 3rd St, Duluth, MN 55805. The listed phone number is (218) 783-8364.
What is Mir Ali's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Mir Ali enrolled in Medicare?
Yes. Mir Ali 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 Mir Ali's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mir Ali reassigns Medicare benefits to 2 organizations: The Duluth Clinic, Ltd (Duluth, MN) and St. Mary's Hospital Of Superior (Superior, WI). 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 Mir Ali's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Mir Ali affiliated with any hospitals?
According to CMS data, Mir Ali is affiliated with Essentia Health Sandstone, Essentia Health Northern Pines Medical Center and Essentia Health Deer River.
When was this NPI record last updated?
The NPPES record for Mir Ali was last updated on November 1, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Mir Ashfaq Ali · NPI 1154357077
Hospitalist physician in Duluth, Minnesota. Individual provider, active in the CMS NPPES registry since June 23, 2006.
## Identity
- **NPI:** 1154357077 (Entity type: Individual)
- **Enumerated:** June 23, 2006
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 16922 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 400 E 3RD ST, Duluth, MN 55805-1951
- **Phone:** (218) 783-8364
## 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): The Duluth Clinic, Ltd (NPI 1245278209, Duluth, MN); St. Mary's Hospital Of Superior (NPI 1083657886, Superior, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1996
## Record status
- **NPPES last updated:** November 1, 2017
- **Other identifiers:** Medicare UPIN I16369; Medicaid 993148100 (MN); Medicare ID-Type Unspecified 110009772 (MN)
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Source: [NPI Profile](https://npiprofile.com/npi/1154357077) · Data from the CMS NPPES public registry.