Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Navpreet Sidhu, MD

Individual provider Internal Medicine Physician · NPI 1336303304

Navpreet Sidhu, MD is registered under Pulmonary Disease in Great Falls, Montana. Qualified in 2004, 22 years ago. Practices with Critical Care and Pulmonary Consultants, PC, a 149-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Colorado, Michigan, Montana and Ohio and 1 more.

Years since qualifying
22
Licensed in
CO, MI, MT, OH, WA
In the registry since
2008
Specialties on file
10
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1101 26th St S
Great Falls, MT 59405-5161
Phone: (406) 455-5346
Fax: (406) 731-8318
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1801 16th St, Greeley, CO 80631-5154 — (970) 810-2026
  • 1900 Boise Ave Ste 220, Loveland, CO 80538-5004 — (970) 820-2120

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 173378 (MT)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD60611544 (WA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence DR0059603 (CO)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 35.125823 (OH)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence MD60611544 (WA)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 4301106382 (MI)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 35.125823 (OH)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 4301106382 (MI)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence DR0059603 (CO)

Record details

NPI number1336303304
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 17, 2008
Last updated in NPPESMay 26, 2026
Certification dateMay 26, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Critical Care And Pulmonary Consultants, P.C. — 149 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients243
Services billed 718 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $301 4 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Critical Care and Pulmonary Consultants, PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 149 clinicians in the practice; 12 are shown here.

Other providers in Great Falls