DR. JOSHUA DEAN MASTENBROOK MD
NPI 1356661342
Emergency Medicine in Kalamazoo, MI

Active since June 02, 2010PECOS EnrolledAccepts Medicare Assignment
89.55/100
CMS Quality Rating
1521 GULL RD, KALAMAZOO, MI 49048(269) 226-7000 Get Directions Write a Review

NPPES record last updated: November 19, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Joshua Dean Mastenbrook Md NPPES

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

DR. JOSHUA DEAN MASTENBROOK MD (NPI 1356661342) is an individual emergency medicine provider in Kalamazoo, Michigan, licensed in Michigan (4301096214) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS, is affiliated with Bronson Methodist Hospital, and maintains a secondary practice location in Kalamazoo.

NPPES Registry Identity

NPI1356661342
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. JOSHUA DEAN MASTENBROOKCredential: MD
Location Address1521 GULL RDKalamazoo, MI 49048-1640
Mailing Address1000 Oakland DrKalamazoo, MI 49008-1282 · (269) 337-6600 · Fax (269) 337-6475
Sole ProprietorNo
Medical School CMSMichigan State University College Of Human MedicineGraduated 2010
Enumeration DateJune 2, 2010
Last NPPES UpdateNovember 19, 2018
NPI 1356661342 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in MI · 4301096214
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
1521 GULL RD, Kalamazoo, MI 49048

Secondary Practice Location 1

Location 1601 John StKalamazoo, MI 49007-5341 · Phone (269) 343-3900 ext. 228 · Fax (269) 343-5640

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Joshua Dean Mastenbrook 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 ID1759529068
PECOS Enrollment IDI20130528000625
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.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
67 services66 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
61 services57 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
23 services23 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
15 services15 patients

Hospital Affiliations CMS Care Compare 2

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

Bronson Methodist Hospital

Acute Care Hospitals · Kalamazoo, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230017
Location601 John StreetKalamazoo, MI 49007 · Kalamazoo County
Emergency services Birthing friendly

Borgess Medical Center

Acute Care Hospitals · Kalamazoo, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number230117
Location1521 Gull RoadKalamazoo, MI 49048 · Kalamazoo County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49048 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
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.09 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

89.55/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality70.45
Improvement Activities40
Cost100

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.

Social Worker
1521 GULL RD
KALAMAZOO, MI 49048
Occupational Therapist
1521 GULL RD
KALAMAZOO, MI 49048
Internal Medicine (Hospice and Palliative Medicine)
1521 GULL RD, SUITE 173
KALAMAZOO, MI 49048
Psychiatry & Neurology (Psychiatry)
1521 GULL RD
KALAMAZOO, MI 49048
Counselor (Professional)
1521 GULL RD
KALAMAZOO, MI 49048
Physician Assistant
1521 GULL RD
KALAMAZOO, MI 49048
Social Worker (Clinical)
1521 GULL RD
KALAMAZOO, MI 49048
Pharmacist
1521 GULL RD, INPATIENT PHARMACY
KALAMAZOO, MI 49048

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 Joshua Mastenbrook's NPI number?

The NPI number for Joshua Mastenbrook is 1356661342. It was assigned to this individual provider in the NPPES registry on June 2, 2010.

Where is Joshua Mastenbrook located?

Joshua Mastenbrook practices at 1521 Gull Rd, Kalamazoo, MI 49048. The listed phone number is (269) 226-7000.

What is Joshua Mastenbrook's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Joshua Mastenbrook enrolled in Medicare?

Yes. Joshua Mastenbrook 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.

What insurance does Joshua Mastenbrook accept?

Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Joshua Mastenbrook 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 Joshua Mastenbrook affiliated with any hospitals?

According to CMS data, Joshua Mastenbrook is affiliated with Bronson Methodist Hospital and Borgess Medical Center.

When was this NPI record last updated?

The NPPES record for Joshua Mastenbrook was last updated on November 19, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.