Dr. Matthew Michael Brewster, DO
- Medicare services, 2024
- 515
- Medicare patients, 2024
- 319
- Part D claims, 2024
- 38
- Hospital affiliations
- 5
- Industry payments
- $13,128
- Practice address
- 1900 North Higley Road, Gilbert, AZ 85234
- Practice phone
- Call (480) 543-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Brewster's professional email, personal email and mobile number
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Dr. Matthew Michael Brewster is an orthopedic surgeon in Gilbert, Arizona
Dr. Brewster practices at Banner Gateway Medical Center in Gilbert, Arizona, part of Banner Health.
Dr. Brewster's NPI, 1699909960, was assigned on May 14, 2009. Dr. Brewster graduated from Michigan State University College of Osteopathic Medicine in 2009. Dr. Brewster holds Michigan license 5101018105.
- NPI
- 1699909960NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1658591557
- NPI enumeration date
- May 14, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (480) 543-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Matthew Michael Brewster practices at Banner Gateway Medical Center in Gilbert, Arizona
Dr. Brewster's primary practice is Banner Gateway Medical Center, at 1900 North Higley Road, Gilbert, AZ 85234 in Maricopa County. The practice phone is (480) 543-2000.
- Banner Gateway Medical Center1900 North Higley Road, Gilbert, AZ 85234 · Maricopa CountyPhone(480) 543-2000
Source: Dmand AI Affiliation Data
Dr. Matthew Michael Brewster is affiliated with 7 sites of care and 3 medical groups
Dr. Brewster's primary practice is Banner Gateway Medical Center in Gilbert, Arizona, part of Banner Health. Dr. Brewster is also affiliated with Banner Thunderbird Medical Center. The medical group on file is Banner Medical Group. Dmand AI also links Dr. Brewster to 3 more hospitals, 2 medical groups, 1 group practice or clinic and 1 home health agency, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Matthew Michael Brewster's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brewster practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Banner Gateway Medical Center | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Matthew Michael Brewster is one of 377 orthopedic surgeons in Arizona
Orthopaedic surgery is Dr. Brewster's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dmand AI has Dr. Brewster's licenses on file in 2 states: Michigan and Pennsylvania.
Specialties and state licenses
- Orthopaedic surgery, MichiganPrimary
- Pennsylvania license
Orthopedic surgeons near Dr. Brewster
Counts of orthopedic surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Matthew Michael Brewster billed Medicare for 515 services in 2024
CMS data shows 515 Medicare services from Dr. Brewster across 9 procedure codes in 2024, for 319 Medicare patients. Medicare paid $125,114 for them.
Dr. Brewster's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3202024: 3006%
- Imaging
- 2023: 1592024: 11130%
- Surgery
- 2023: 1002024: 1044%
Where Dr. Brewster's Medicare services took place, 2024
- In an office11122%
- In a facility40478%
Dr. Brewster compared with the Arizona median for orthopedic surgeons, 2024
- Dr. Brewster
- Arizona median
- Medicare services
- 515vs 98848% below
- Medicare patients
- 319vs 28711% above
- Part D claims
- 28vs 7462% below
Medians across 343 orthopedic surgeons in Arizona with Dmand AI profiles that report each measure.
Dr. Brewster's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Brewster?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brewster and other orthopedic surgeons in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Matthew Michael Brewster treated 319 Medicare patients in 2024, average age 81
CMS counts 319 Medicare patients who saw Dr. Brewster in 2024. The largest group is 75 to 84, with 139 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 2.30, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Brewster's median patient age at 76, with 65% women.
Dr. Brewster's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Brewster's Medicare patients by sex, 2024
- Women20364%
- Men11636%
Chronic conditions among Dr. Brewster's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis71%
- Chronic kidney disease51%
- Mood disorders49%
- Anxiety47%
- Ischemic heart disease46%
- Depression45%
Share of Medicare patients with each condition. A patient can have several.
Dr. Brewster's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women65%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Matthew Michael Brewster wrote 38 Medicare Part D claims in 2024
In 2024, Dr. Brewster wrote 38 Medicare Part D claims for 28 patients. 100% of them were for generic drugs. CMS names the drug for 28 of them, across 2 drugs with 11 or more claims each, at $175 in total drug cost. In 2022, CMS named 136 claims across 5 drugs.
Dr. Brewster's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Brewster's Part D claims, 2024
- Opioids55%21 of 38 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 1362023: 2879%
Drugs named by CMS: 2 in 2023, 5 in 2022.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Matthew Michael Brewster takes part in Medicare
Dr. Brewster accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Matthew Michael Brewster received $13,128 in industry payments from 2016 to 2025
CMS Open Payments shows 147 general payments to Dr. Brewster from 24 drug and device companies from 2016 to 2025. Education make up the largest share, 47% of the total. Pinnacle, Inc paid the most, $5,200.
General payments to Dr. Brewster by program year, 2016 to 2025
General payments to Dr. Brewster by kind, 2016 to 2025
- Education$6,20747%
- Food and beverage$5,91345%
- Travel and lodging$1,0088%
Companies that paid Dr. Brewster the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Matthew Michael Brewster graduated from Michigan State University College of Osteopathic Medicine
Dr. Brewster graduated from Michigan State University College of Osteopathic Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Matthew Michael Brewster's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Matthew Michael Brewster
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Matthew Michael Brewster's NPI number?
Dr. Matthew Michael Brewster's NPI number is 1699909960. It was assigned on May 14, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthew Michael Brewster?
Dr. Matthew Michael Brewster is an orthopedic surgeon in Gilbert, Arizona. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Matthew Michael Brewster practice?
Dr. Brewster practices at 1900 North Higley Road, Gilbert, AZ 85234. Dr. Brewster's primary practice is Banner Gateway Medical Center in Gilbert, Arizona, part of Banner Health. Dmand AI also links Dr. Brewster to 3 hospitals, 2 medical groups, 1 group practice or clinic and 1 home health agency.
What is Dr. Matthew Michael Brewster's office phone number?
The practice phone on file for Dr. Brewster is (480) 543-2000.
What is Dr. Matthew Michael Brewster's medical license number?
Dr. Brewster holds Michigan license 5101018105, one of the licenses on file in 2 states.
Which states has Dr. Matthew Michael Brewster been licensed in?
Dmand AI has state licenses on file for Dr. Brewster in Michigan and Pennsylvania.
Which hospitals is Dr. Matthew Michael Brewster affiliated with?
Dr. Brewster practices at Banner Gateway Medical Center in Gilbert, Arizona. Dr. Brewster is also affiliated with Banner Thunderbird Medical Center. Dmand AI links Dr. Brewster to 3 more hospitals.
What medical group is Dr. Matthew Michael Brewster part of?
Dr. Brewster is linked to Banner Medical Group. Dmand AI links Dr. Brewster to 2 more medical groups.
Does Dr. Matthew Michael Brewster accept Medicare?
Yes. CMS data shows Dr. Brewster billed Medicare for 515 services in 2024, and Dr. Brewster accepts Medicare assignment.
How many Medicare patients does Dr. Matthew Michael Brewster see?
CMS counts 319 Medicare patients who saw Dr. Brewster in 2024, with an average age of 81.
Show 5 more questionsShow fewer questions
What services does Dr. Matthew Michael Brewster bill to Medicare?
In 2024, Dr. Brewster's most billed Medicare services were hospital inpatient care (99222), diagnostic imaging (73502) and surgery: bones and joints (27245).
Where did Dr. Matthew Michael Brewster go to medical school?
Dr. Brewster graduated from Michigan State University College of Osteopathic Medicine in 2009.
What drugs does Dr. Matthew Michael Brewster prescribe most?
In 2023 Medicare Part D data, Dr. Brewster's most prescribed drugs by claims were Ibuprofen and Hydrocodone-Acetaminophen.
Has Dr. Matthew Michael Brewster received payments from drug or device companies?
CMS Open Payments shows $13,128 in general payments to Dr. Brewster from 24 companies from 2016 to 2025. The largest total came from Pinnacle, Inc.
How long has Dr. Matthew Michael Brewster been practicing?
Dr. Brewster graduated from medical school in 2009, 17 years ago.
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