Dr. Joshua D. Mastenbrook
- Gender: Male
- Experience: 11 years
- Graduated from: Michigan State University College Of Human Medicine
- Graduation year: 2010
- Sole propriator: No
- NPI: 1356661342
Dr. Joshua D. Mastenbrook MD
Emergency Physician
He is located at 1521 Gull Road in Kalamazoo, MI 49048. Can help patients with the following: Costochondritis, Fever, General Care, Headache, Migraine, Whiplash. His National Provider Identifier (NPI) number is 1356661342. Appointment can be made via the phone number (269) 226-7000. He is affiliated with 2 hospitals.
Conditions treated
Dr. Joshua Dean Mastenbrook, 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. Joshua D. Mastenbrook.
- 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
Procedures Performed by Dr. Joshua D. Mastenbrook
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Joshua D. Mastenbrook as in-network for the following 2026 plans.
Health plans
Blue Care Network of Michigan
Network data as of Aug 28, 2026, as reported by the insurer.
Show all 20 plans from Blue Care Network of Michigan
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Blue Cross® Local HMO Bronze Extra | HMO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Local HMO Bronze Secure | HMO · Bronze | Null | Accepting new patients |
| Blue Cross® Local HMO Silver Extra | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Local HMO Silver Saver | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Preferred HMO Bronze Extra | HMO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Preferred HMO Bronze Saver HSA | HMO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Preferred HMO Bronze Secure | HMO · Bronze | Null | Accepting new patients |
| Blue Cross® Preferred HMO Gold | HMO · Gold | Null | Accepting new patients |
| Blue Cross® Preferred HMO Gold Extra | HMO · Gold | Null | Accepting new patients |
| Blue Cross® Preferred HMO Silver | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Preferred HMO Silver Extra | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Preferred HMO Silver Saver | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Preferred HMO Value | HMO · Catastrophic | Null | Accepting new patients |
| Blue Cross® Select HMO Bronze Extra | HMO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Select HMO Bronze Saver HSA | HMO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Select HMO Bronze Secure | HMO · Bronze | Null | Accepting new patients |
| Blue Cross® Select HMO Silver | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Select HMO Silver Extra | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Select HMO Silver Saver | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Select HMO Value | HMO · Catastrophic | Null | Accepting new patients |
Blue Cross Blue Shield of Michigan Mutual Insurance Company
Network data as of Aug 28, 2026, as reported by the insurer.
Show all 9 plans from Blue Cross Blue Shield of Michigan Mutual Insurance Company
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Blue Cross® Premier PPO Bronze Extra | PPO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Premier PPO Bronze Saver HSA | PPO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Premier PPO Bronze Secure | PPO · Bronze | Null | Accepting new patients |
| Blue Cross® Premier PPO Gold | PPO · Gold | Null | Accepting new patients |
| Blue Cross® Premier PPO Gold Extra | PPO · Gold | Null | Accepting new patients |
| Blue Cross® Premier PPO Silver | PPO · Silver | Null | Accepting new patients |
| Blue Cross® Premier PPO Silver Extra | PPO · Silver | Null | Accepting new patients |
| Blue Cross® Premier PPO Silver Saver HSA | PPO · Silver | Null | Accepting new patients |
| Blue Cross® Premier PPO Value | PPO · Catastrophic | Null | 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. Joshua D. Mastenbrook 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. Joshua D. Mastenbrook is enrolled to bill Medicare as a Practitioner - Emergency Medicine .
Bills through: Ascension Borgess Hospital
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
| Stryker | $115 |
Other
| Food and Beverage | $116 |
Studies
MICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE
Graduated in 2010
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- Address: MSB 015 1535 Gull Road Kalamazoo, 49048, MI
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- Address: MSB 015 1535 Gull Road Kalamazoo, 49048, MI
- Gender: Male
- Address: MSB 015 1535 Gull Road Kalamazoo, 49048, MI
- Gender: Male
- Address: MSB 015 1535 Gull Road Kalamazoo, 49048, MI
Questions & Answers
Does Dr. Joshua Dean Mastenbrook accept patients with Blue Cross Blue Shield of Michigan Mutual Insurance Company?
Yes, Dr. Joshua Dean Mastenbrook is listed in-network for Blue Cross Blue Shield of Michigan Mutual Insurance Company through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Where can you meet with Dr. Joshua Dean Mastenbrook?
Dr. Joshua Dean Mastenbrook's office is located at 1521 Gull Road in Kalamazoo, MI 49048.
Has Dr. Joshua Dean Mastenbrook affiliation with hospitals?
Dr. Joshua Dean Mastenbrook is affiliated with BRONSON METHODIST HOSPITAL. For the full list of hospitals see this list.
What conditions does Dr. Joshua Dean Mastenbrook treat?
Dr. Joshua Dean Mastenbrook provides treatment for Costochondritis, Fever, General Care, Headache, Migraine, Whiplash. For the full list see this list.