Dr. Michael A. Kremkau
- Gender: Male
- Experience: 18 years
- Graduated from: Oregon Health Sciences University School Of Medicine
- Graduation year: 2003
- Sole propriator: Yes
- NPI: 1417032731
Dr. Michael A. Kremkau MD
Emergency Physician
He is located at 500 West Broadway Street in Missoula, MT 59802. Can help patients with the following: Acute Pain, Angina, Bruises, Hematoma, Laceration, Nausea and Vomiting. His National Provider Identifier (NPI) number is 1417032731. Appointment can be made via the phone number (406) 542-7271. He is affiliated with 1 hospitals.
Conditions treated
Dr. Michael A. Kremkau, being an emergency physician, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Michael A. Kremkau.
- Acute Pain
- Altitude Sickness
- Angina
- Brain Aneurysm
- Brain Hemorrhage
- Broken Bone
- Bruises
- Choking
- Common Cold
- Coronavirus
- Costochondritis
- Febrile Seizure
- Fever
- Frostbite
- General Care
- Headache
- Hematoma
- Influenza
- Insect Stings
- Laceration
- Migraine
- Nausea and Vomiting
- Phlebitis and Thrombophlebitis
- Prescription Refill
- Whiplash
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Michael A. Kremkau as in-network for the following 2026 plans.
Health plans
Blue Cross and Blue Shield of Montana
Network data as of Jun 7, 2026, as reported by the insurer.
Show all 10 plans from Blue Cross and Blue Shield of Montana
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Blue Preferred Bronze PPO℠ 201 (4 plan variants) | PPO · Expanded Bronze | Blue Preferred PPO | Not accepting new patients |
| Blue Preferred Bronze PPO℠ 202 (4 plan variants) | PPO · Expanded Bronze | Blue Preferred PPO | Not accepting new patients |
| Blue Preferred Bronze PPO℠ Standard (4 plan variants) | PPO · Expanded Bronze | Blue Preferred PPO | Not accepting new patients |
| Blue Preferred Gold PPO℠ 204 (4 plan variants) | PPO · Gold | Blue Preferred PPO | Not accepting new patients |
| Blue Preferred Gold PPO℠ 901 (4 plan variants) | PPO · Gold | Blue Preferred PPO | Not accepting new patients |
| Blue Preferred Gold PPO℠ Standard (4 plan variants) | PPO · Gold | Blue Preferred PPO | Not accepting new patients |
| Blue Preferred Security PPO℠ 200 (4 plan variants) | PPO · Catastrophic | Blue Preferred PPO | Not accepting new patients |
| Blue Preferred Silver PPO℠ 203 (4 plan variants) | PPO · Silver | Blue Preferred PPO | Not accepting new patients |
| Blue Preferred Silver PPO℠ 308 (4 plan variants) | PPO · Silver | Blue Preferred PPO | Not accepting new patients |
| Blue Preferred Silver PPO℠ Standard (4 plan variants) | PPO · Silver | Blue Preferred PPO | Not accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Michael A. Kremkau is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Michael A. Kremkau is enrolled to bill Medicare as a Practitioner - Emergency Medicine .
Bills through: Providence Health & Services Mt
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Csl Behring | $13 |
Other
| Food and Beverage | $13 |
Studies
OREGON HEALTH SCIENCES UNIVERSITY SCHOOL OF MEDICINE
Graduated in 2003
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- Address: 500 West Broadway Street Missoula, 59802, MT
Questions & Answers
Where can you meet with Dr. Michael A. Kremkau?
Dr. Michael A. Kremkau's office is located at 500 West Broadway Street in Missoula, MT 59802.
Does Dr. Michael A. Kremkau accept insurance?
Dr. Michael A. Kremkau is listed in-network for 10 ACA Marketplace (Obamacare/HealthCare.gov) plans from Blue Cross and Blue Shield of Montana. See the Marketplace plans section for details.
Has Dr. Michael A. Kremkau affiliation with hospitals?
Dr. Michael A. Kremkau is affiliated with ST. PATRICK HOSPITAL.
What conditions does Dr. Michael A. Kremkau treat?
Dr. Michael A. Kremkau provides treatment for Acute Pain, Angina, Bruises, Hematoma, Laceration, Nausea and Vomiting. For the full list see this list.