1. Home
  2. Directory
  3. Montana
  4. Great Falls
  5. Internal Medicine
  6. NPI Profile

MICHAEL SALIM MD
NPI 1790339471
Internal Medicine - Endocrinology, Diabetes & Metabolism in Great Falls, MT

Active since July 30, 2019PECOS EnrolledAccepts Medicare Assignment
400 13TH AVE S STE 206, GREAT FALLS, MT 59405(406) 731-8852(406) 731-8318 Get Directions Write a Review

NPPES record last updated: January 21, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Dec 18, 2024, Jul 30, 2019 (2 updates tracked since 2019).

About Michael Salim Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHAEL SALIM MD (NPI 1790339471) is an individual endocrinology, diabetes & metabolism provider in Great Falls, Montana, licensed in Montana (147819) and active in the NPI registry since July 2019. He is enrolled in Medicare PECOS, is affiliated with Benefis Hospitals Inc, and maintains a secondary practice location in Great Falls.

NPPES Registry Identity

NPI1790339471
Entity TypeIndividualMale
Primary Taxonomy207RE0101X
Provider Legal NameMICHAEL SALIMCredential: MD
Location Address400 13TH AVE S STE 206Great Falls, MT 59405-4300
Mailing AddressPo Box 6010Great Falls, MT 59406-6010 · (406) 455-5000
Phone(406) 731-8852
Fax(406) 731-8318
Sole ProprietorYes
Medical School CMSOtherGraduated 2016
Enumeration DateJuly 30, 2019
Last NPPES UpdateJanuary 21, 20252 updates tracked since enumeration
NPPES CertifiedJanuary 21, 2025
✔ NPI 1790339471 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in MT · 147819
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
400 13TH AVE S STE 206, Great Falls, MT 59405
Open in Google Maps ↗

Secondary Practice Location 1

Location 11401 25th St SGreat Falls, MT 59405-5183 · Phone (406) 455-5000 · Fax (406) 731-8318

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans and more.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

Michael Salim 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.

PECOS PAC ID8628459880
PECOS Enrollment IDI20250113001776
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Michael Salim reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Benefis Hospitals Inc
1.7 mi
Multi-Specialty
1401 25TH ST S
Great Falls, MT 59405
  • Reassigned Medicare billing, Montana enrollment
  • 637 clinicians in this Medicare group
NPI 1780968974 (406) 455-5000
Oconto Hospital & Medical Center Inc
1,095 mi
Rural Health
15481 COMMERCIAL RD STE E
Lakewood, WI 54138
  • Reassigned Medicare billing, Wisconsin enrollment
  • 573 clinicians in this Medicare group
NPI 1790284438 (715) 276-9048
Bellin Memorial Hospital Inc
1,108 mi
Family Medicine
307 MANOR DR
Suring, WI 54174
  • Reassigned Medicare billing, Wisconsin enrollment
  • 875 clinicians in this Medicare group
NPI 1164484861 (920) 842-2144

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 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Benefis Hospitals Inc

Acute Care Hospitals · Great Falls, MT
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number270012
Location1101 26th St SGreat Falls, MT 59405 · Cascade County
Emergency services Birthing friendly

Missouri River Medical Center

Critical Access Hospitals · Fort Benton, MT
OwnershipGovernment - Hospital District or Authority
CMS Certification Number271304
Location1501 St Charles StFort Benton, MT 59442 · Chouteau County
Emergency services

Benefis Teton Medical Center

Critical Access Hospitals · Choteau, MT
OwnershipVoluntary non-profit - Private
CMS Certification Number271307
Location915 4th St NWChoteau, MT 59422 · Teton County
Emergency services

Northern Rockies Medical Center

Critical Access Hospitals · Cut Bank, MT
OwnershipVoluntary non-profit - Private
CMS Certification Number271337
Location802 2nd St SECut Bank, MT 59427 · Glacier County

Northern Montana Hospital

Critical Access Hospitals · Havre, MT
OwnershipVoluntary non-profit - Private
CMS Certification Number271348
Location30 13th StHavre, MT 59501 · Hill County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 59405 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$130.52 typical visit price
range $56.81 – $172.26
Typical copayment $32.63 (range $14.20 – $43.06)
Most-billed visit code 99204
Established Patient
$100.16 typical visit price
range $18.24 – $140.32
Typical copayment $25.04 (range $4.56 – $35.08)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NORTH CENTRAL PRIMARY CARE ASSOCIATES
Pediatrics
400 13TH AVE S STE 206
GREAT FALLS, MT 59405
Cascade County (406) 771-7300
MRS. KATIE MELISSA KAYE BROWN PA
Physician Assistant
400 13TH AVE S STE 206
GREAT FALLS, MT 59405
Cascade County (406) 731-8888
DEANA R MOLER AGPCNP
Nurse Practitioner (Gerontology)
400 13TH AVE S STE 206
GREAT FALLS, MT 59405
Cascade County (406) 455-5000
HEIDI PEYNADO DE PENA
Internal Medicine (Endocrinology, Diabetes & Metabolism)
400 13TH AVE S STE 206
GREAT FALLS, MT 59405
Cascade County (406) 731-8852
HANA PALADICHUK MD
Dermatology
400 13TH AVE S STE 206
GREAT FALLS, MT 59405
Cascade County (406) 455-2831
EMILIE SUE JACOBSEN MD
Dermatology (MOHS-Micrographic Surgery)
400 13TH AVE S STE 206
GREAT FALLS, MT 59405
Cascade County (406) 731-8888
ALI MARZOOQ MD
Dermatology
400 13TH AVE S STE 206
GREAT FALLS, MT 59405
Cascade County (406) 455-2831
CASEY ELIZABETH BARKER APRN, FNP-C
Nurse Practitioner (Family)
400 13TH AVE S STE 206
GREAT FALLS, MT 59405
Cascade County (406) 731-8888

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 Michael Salim's NPI number?

The NPI number for Michael Salim is 1790339471. It was assigned to this individual provider in the NPPES registry on July 30, 2019.

Where is Michael Salim located?

Michael Salim practices at 400 13th Ave S Ste 206, Great Falls, MT 59405. The listed phone number is (406) 731-8852.

What is Michael Salim's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Michael Salim enrolled in Medicare?

Yes. Michael Salim 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 Michael Salim's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Salim reassigns Medicare benefits to 3 organizations: Benefis Hospitals Inc (Great Falls, MT), Oconto Hospital & Medical Center Inc (Lakewood, WI) and Bellin Memorial Hospital Inc (Suring, 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 Michael Salim's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michael Salim accept?

Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans and Providence Health Plan list Michael Salim 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 Michael Salim affiliated with any hospitals?

According to CMS data, Michael Salim is affiliated with Benefis Hospitals Inc, Missouri River Medical Center, Benefis Teton Medical Center, Northern Rockies Medical Center and Northern Montana Hospital.

When was this NPI record last updated?

The NPPES record for Michael Salim was last updated on January 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.