Michael J. Brewer, OD
- Medicare patients, 2024
- 410
- Part D claims, 2024
- 535
- MIPS score, 2024
- 93
- Industry payments
- $1,295
- Affiliated sites
- 1
- Practice address
- 116 N Tuscola Rd, Bay City, MI 48708
- Practice phone
- Call (989) 892-9595
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Bay Eye Care Center
Bay City, Michigan
Find Michael Brewer's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Michael J. Brewer is an optometrist in Bay City, Michigan
Michael Brewer practices at Bay Eye Care Center in Bay City, Michigan.
Michael Brewer's NPI, 1629081708, was assigned on August 13, 2006. Michael Brewer graduated from Ohio State University - College of Optometry in 1992. Michael Brewer holds Michigan license 4901003619.
- NPI
- 1629081708NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971799685
- NPI enumeration date
- August 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (989) 892-9595
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Michael J. Brewer practices at Bay Eye Care Center in Bay City, Michigan
Michael Brewer's primary practice is Bay Eye Care Center, at 116 N Tuscola Rd, Bay City, MI 48708 in Bay County. The practice phone is (989) 892-9595.
- Bay Eye Care Center116 N Tuscola Rd, Bay City, MI 48708 · Bay CountyPhone(989) 892-9595
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Michael J. Brewer is affiliated with 2 sites of care and 1 medical group
Michael Brewer's primary practice is Bay Eye Care Center in Bay City, Michigan. Dmand AI also links Michael Brewer to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Michael J. Brewer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael Brewer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bay Eye Care Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Michael J. Brewer is one of 1,416 optometrists in Michigan
Optometrist is Michael Brewer's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Michael Brewer is licensed in Michigan.
Specialties and state licenses
- Optometrist, MichiganPrimary
Optometrists near Michael Brewer
Counts of optometrists 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
Michael J. Brewer treated 410 Medicare patients in 2024, average age 73
CMS counts 410 Medicare patients who saw Michael Brewer in 2024. The largest group is 65 to 74, with 226 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 11% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Michael Brewer's median patient age at 69, with 58% women.
Michael Brewer's Medicare patients by age, 2024
Michael Brewer's Medicare patients by sex, 2024
- Women23557%
- Men17543%
Chronic conditions among Michael Brewer's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis42%
- Ischemic heart disease28%
- Diabetes26%
- Anxiety22%
- Mood disorders22%
- Depression20%
Share of Medicare patients with each condition. A patient can have several.
Michael Brewer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Michael J. Brewer wrote 535 Medicare Part D claims in 2024
In 2024, Michael Brewer wrote 535 Medicare Part D claims for 216 patients. 62% of them were for generic drugs.
Michael Brewer's Part D claims by kind of drug, 2024
- Generic334 claims62%
- Brand-name201 claims38%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Michael J. Brewer scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Michael Brewer for performance year 2024, reported as part of a group. Michael Brewer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Michael Brewer's MIPS scores, performance year 2024
- 93of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Michael J. Brewer received $1,295 in industry payments in 2025
CMS Open Payments shows 18 general payments to Michael Brewer from 5 drug and device companies in 2025. Travel and lodging make up the largest share, 79% of the total. TissueTech, Inc. paid the most, $1,043.
General payments to Michael Brewer by kind, 2025 to 2025
- Travel and lodging$1,02479%
- Food and beverage$27121%
Companies that paid Michael Brewer the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Michael J. Brewer graduated from Ohio State University - College of Optometry
Michael Brewer graduated from Ohio State University - College of Optometry in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Michael J. Brewer'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| 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 (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)Clinician Public Reporting: Overall MIPS Performance (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 Michael J. Brewer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Michael J. Brewer's NPI number?
Michael J. Brewer's NPI number is 1629081708. It was assigned on August 13, 2006, and it is active in the NPI Registry.
What does Michael J. Brewer specialize in?
Michael J. Brewer is an optometrist in Bay City, Michigan. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Michael J. Brewer practice?
Michael Brewer practices at 116 N Tuscola Rd, Bay City, MI 48708. Michael Brewer's primary practice is Bay Eye Care Center in Bay City, Michigan. Dmand AI also links Michael Brewer to 1 group practice or clinic and 1 medical group.
What is Michael J. Brewer's office phone number?
The practice phone on file for Michael Brewer is (989) 892-9595.
What is Michael J. Brewer's medical license number?
Michael Brewer holds Michigan license 4901003619.
Does Michael J. Brewer accept Medicare?
Yes. CMS lists Michael Brewer as accepting Medicare assignment.
What is Michael J. Brewer's MIPS score?
Michael Brewer's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
How many Medicare patients does Michael J. Brewer see?
CMS counts 410 Medicare patients who saw Michael Brewer in 2024, with an average age of 73.
Where did Michael J. Brewer go to medical school?
Michael Brewer graduated from Ohio State University - College of Optometry in 1992.
Has Michael J. Brewer received payments from drug or device companies?
CMS Open Payments shows $1,295 in general payments to Michael Brewer from 5 companies from 2025 to 2025. The largest total came from TissueTech, Inc.
How long has Michael J. Brewer been practicing?
Michael Brewer graduated from medical school in 1992, 34 years ago.
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