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Dr. Michael B. Brenner, MD
NPI1841222023PAC ID9234304676
- Medicare services, 2024
- 60
- Medicare patients, 2024
- 20
- Part D claims, 2024
- 91
- Publications
- 6
- Industry payments
- $166
- Practice address
- 2801 Atlantic Ave, Long Beach, CA 90806
- Practice phone
- Call (562) 595-1291
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Brenner'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.
Dr. Michael B. Brenner is an ophthalmologist in Long Beach, California
Dr. Brenner practices in Long Beach, California.
Dr. Brenner's NPI, 1841222023, was assigned on July 7, 2006. Dr. Brenner graduated from David Geffen School of Medicine at UCLA in 1987. Dr. Brenner holds California license G63953.
NPI and contact details
- NPI
- 1841222023NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234304676
- NPI enumeration date
- July 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (562) 595-1291
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael B. Brenner's practice address is in Long Beach, California
Dr. Brenner's practice address in the NPI Registry is 2801 Atlantic Ave, Long Beach, CA 90806, in Los Angeles County. The practice phone is (562) 595-1291.
- NPI Registry address2801 Atlantic Ave, Long Beach, CA 90806 · Los Angeles CountyPhone(562) 595-1291
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Michael B. Brenner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brenner practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Brenner's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael B. Brenner is one of 2,621 ophthalmologists in California
Ophthalmology is Dr. Brenner's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Brenner is board certified in maintenance of certification (moc) by the ABMS / ABO. Dmand AI has Dr. Brenner's licenses on file in 2 states: California and Arizona.
Specialties and state licenses
- Ophthalmology, CaliforniaPrimary
- Arizona license
Clinical focus
Dmand AI lists conjunctivitis, dry eye, eye infection or inflammation, glaucoma surgery, inflammation of iris and laser destruction of retinal or choroid lesions among the conditions Dr. Brenner treats.
Ophthalmologists near Dr. Brenner
Counts of ophthalmologists 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. Michael B. Brenner billed Medicare for 60 services in 2024
CMS data shows 60 Medicare services from Dr. Brenner across 4 procedure codes in 2024, for 20 Medicare patients. Medicare paid $28,346 for them. Every service was in an office.
Medicare services, 202460
Medicare patients20
Paid by Medicare$28,346
Procedure codes4
Dr. Brenner's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 3892024: 4987%
- Tests and treatments
- 2023: 3762024: 1197%
- Imaging
- 2023: 662024: 0100%
- Office and hospital visits
- 2023: 172024: 0100%
Dr. Brenner compared with the California median for ophthalmologists, 2024
- Dr. Brenner
- California median
- Medicare services
- 60vs 1,07994% below
- Medicare patients
- 20vs 42195% below
- Part D claims
- 46vs 61893% below
Medians across 2,568 ophthalmologists in California with Dmand AI profiles that report each measure.
Dr. Brenner'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. Brenner?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brenner and other ophthalmologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael B. Brenner treated 20 Medicare patients in 2024, average age 76
CMS counts 20 Medicare patients who saw Dr. Brenner in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.57, 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. Brenner's median patient age at 58, with 0% women.
Medicare patients, 202420
Average age76
Average risk score1.57
Chronic conditions among Dr. Brenner's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes65%
Share of Medicare patients with each condition. A patient can have several.
Dr. Brenner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women0%
- Men100%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael B. Brenner wrote 91 Medicare Part D claims in 2024
In 2024, Dr. Brenner wrote 91 Medicare Part D claims for 20 patients. 35% of them were for generic drugs. CMS names the drug for 46 of them, across 3 drugs with 11 or more claims each, at $23,855 in total drug cost. In 2023, CMS named 148 claims across 6 drugs.
Part D claims, 202491
Drugs named by CMS3
Total drug cost$23,855
Part D patients20
Dr. Brenner's Part D claims by kind of drug, 2024
- Generic32 claims35%
- Brand-name59 claims65%
Dr. Brenner's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1482024: 4669%
Drugs named by CMS: 3 in 2024, 6 in 2023.
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. Michael B. Brenner takes part in Medicare
Dr. Brenner accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Michael B. Brenner has 6 publications on record
Dmand AI links 6 papers to Dr. Brenner. Dr. Brenner's most frequent co-author is Kevin Shaoang Wei, MD, PhD.
Papers6
Dr. Brenner's most frequent co-authors
Recent publications by Dr. Brenner
Arthritis, RheumatoidAutocrine CommunicationCells, Cultured
See who Dr. Brenner researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Brenner works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael B. Brenner received $166 in industry payments from 2016 to 2018
CMS Open Payments shows 9 general payments to Dr. Brenner from 3 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. Valeant Pharmaceuticals International paid the most, $82.
General payments to Dr. Brenner by program year, 2016 to 2018
Companies that paid Dr. Brenner the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael B. Brenner has 21 awards and honors on record
Dmand AI lists 21 awards for Dr. Brenner, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Brenner
- 2013
- CMS Stage 1 EHR
- 2010
- Medical Distinction Award in Ophthalmology for LASIK and Vision Correction Surgery
- 2009
- Excellence in Cornea and Anterior Segment Surgery
- 2007
- Best Doctors in America, Ophthalmology
- 2005
- William E. Rose Pinnacle Award
- 2003
- Physician Recognition Award for Continued Medical Education
Source: Dmand AI Professional Profile Data
Dr. Michael B. Brenner graduated from David Geffen School of Medicine at UCLA
Dr. Brenner graduated from David Geffen School of Medicine at UCLA in 1987. Dr. Brenner is a member of AAO and ASCRS.
- Medical school
- Board certified in maintenance of certification (moc)
- Board certified in fellow (faao)
- Board certified in fellow (fics)
- Board certified in certified
Source: Dmand AI Professional Profile Data
Dr. Michael B. Brenner accepts plans from 1 insurance carrier
Dr. Brenner is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael B. Brenner'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 |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Michael B. Brenner
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. Michael B. Brenner's NPI number?
Dr. Michael B. Brenner's NPI number is 1841222023. It was assigned on July 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael B. Brenner?
Dr. Michael B. Brenner is an ophthalmologist in Long Beach, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Michael B. Brenner practice?
Dr. Brenner practices at 2801 Atlantic Ave, Long Beach, CA 90806.
What is Dr. Michael B. Brenner's office phone number?
The practice phone on file for Dr. Brenner is (562) 595-1291.
What is Dr. Michael B. Brenner's medical license number?
Dr. Brenner holds California license G63953, one of the licenses on file in 2 states.
Which states has Dr. Michael B. Brenner been licensed in?
Dmand AI has state licenses on file for Dr. Brenner in California (1988 to 2026) and Arizona (1989 to 1991).
Does Dr. Michael B. Brenner accept Medicare?
Yes. CMS data shows Dr. Brenner billed Medicare for 60 services in 2024, and Dr. Brenner accepts Medicare assignment.
How many Medicare patients does Dr. Michael B. Brenner see?
CMS counts 20 Medicare patients who saw Dr. Brenner in 2024, with an average age of 76.
Is Dr. Michael B. Brenner board certified?
Yes. Dr. Brenner is board certified in maintenance of certification (moc) by the ABMS / ABO.
What services does Dr. Michael B. Brenner bill to Medicare?
In 2024, Dr. Brenner's most billed Medicare services were surgery: eye (65778), surgery: eye (68530) and surgery: eye (68340).
Show 7 more questionsShow fewer questions
Where did Dr. Michael B. Brenner go to medical school?
Dr. Brenner graduated from David Geffen School of Medicine at UCLA in 1987.
What drugs does Dr. Michael B. Brenner prescribe most?
In 2024 Medicare Part D data, Dr. Brenner's most prescribed drugs by claims were Restasis, Cyclosporine and Brimonidine Tartrate.
Has Dr. Michael B. Brenner received payments from drug or device companies?
CMS Open Payments shows $166 in general payments to Dr. Brenner from 3 companies from 2016 to 2018. The largest total came from Valeant Pharmaceuticals International.
How long has Dr. Michael B. Brenner been practicing?
Dr. Brenner graduated from medical school in 1987, 39 years ago.
Does Dr. Michael B. Brenner do research?
Dmand AI links 6 publications to Dr. Brenner.
Who does Dr. Michael B. Brenner publish with?
Dr. Brenner's most frequent co-authors are Kevin Shaoang Wei, MD, PhD (1 shared paper).
What insurance does Dr. Michael B. Brenner accept?
Dr. Brenner is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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