Dr. Michael K. Brosman, MD
- Medicare services, 2024
- 4,901
- Medicare patients, 2024
- 1,547
- Part D claims, 2024
- 3,439
- Industry payments
- $17,444
- Affiliated sites
- 2
- Practice address
- 213 Greenhill Ave Suite A Suite A, Wilmington, DE 19805-1800
- Practice phone
- Call (302) 656-8867
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Eye Center Of Delaware
Eye care practice · Wilmington, Delaware
Find Dr. Brosman'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 K. Brosman is an ophthalmologist in Wilmington, Delaware
Dr. Brosman practices at Eye Center Of Delaware in Wilmington, Delaware.
Dr. Brosman's NPI, 1720032832, was assigned on May 22, 2006. Dr. Brosman holds Delaware license C1-0007995.
- NPI
- 1720032832NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547234882
- NPI enumeration date
- May 22, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (302) 656-8867
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael K. Brosman practices at Eye Center of Delaware in Wilmington, Delaware
Dr. Brosman's primary practice is Eye Center of Delaware, at 213 Greenhill Ave Suite A Suite A, Wilmington, DE 19805-1800. The practice phone is (302) 656-8867.
- Eye Center of Delaware213 Greenhill Ave Suite A Suite A, Wilmington, DE 19805-1800Phone(302) 656-8867
Source: Dmand AI Affiliation Data
Dr. Michael K. Brosman is affiliated with 2 sites of care and 2 medical groups
Dr. Brosman's primary practice is Eye Center Of Delaware in Wilmington, Delaware. The medical group on file is ChristianaCare. Dmand AI also links Dr. Brosman to 1 more physician office and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michael K. Brosman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brosman practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Eye Center Of Delaware | 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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Dr. Michael K. Brosman is one of 62 ophthalmologists in Delaware
Ophthalmology is Dr. Brosman's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dmand AI has Dr. Brosman's licenses on file in 3 states: Delaware, New York and Pennsylvania.
Specialties and state licenses
- Ophthalmology, DelawarePrimary
- New York license
- Pennsylvania license
Ophthalmologists near Dr. Brosman
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 K. Brosman billed Medicare for 4,901 services in 2024
CMS data shows 4,901 Medicare services from Dr. Brosman across 19 procedure codes in 2024, for 1,547 Medicare patients. Medicare paid $336,496 for them.
Dr. Brosman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,7892024: 2,7731%
- Office and hospital visits
- 2023: 1,7362024: 1,8788%
- Surgery
- 2023: 1972024: 22514%
- Imaging
- 2023: 252024: 25No change
- Lab and pathology
- 2023: 6442024: 0100%
Where Dr. Brosman's Medicare services took place, 2024
- In an office4,72196%
- In a facility1804%
Dr. Brosman compared with the Delaware median for ophthalmologists, 2024
- Dr. Brosman
- Delaware median
- Medicare services
- 4,901vs 2,89369% above
- Medicare patients
- 1,547vs 87078% above
- Part D claims
- 3,301vs 5346.2 times
Medians across 61 ophthalmologists in Delaware with Dmand AI profiles that report each measure.
Dr. Brosman'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. Brosman?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brosman and other ophthalmologists in Delaware.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael K. Brosman treated 1,547 Medicare patients in 2024, average age 75
CMS counts 1,547 Medicare patients who saw Dr. Brosman in 2024. The largest group is 65 to 74, with 700 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.08, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Brosman's median patient age at 68, with 58% women.
Dr. Brosman's Medicare patients by age, 2024
Dr. Brosman's Medicare patients by sex, 2024
- Women93260%
- Men61540%
Chronic conditions among Dr. Brosman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis43%
- Diabetes35%
- Chronic kidney disease25%
- Ischemic heart disease22%
- Mood disorders20%
- Anxiety18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Brosman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael K. Brosman wrote 3,439 Medicare Part D claims in 2024
In 2024, Dr. Brosman wrote 3,439 Medicare Part D claims for 791 patients. 46% of them were for generic drugs. CMS names the drug for 3,301 of them, across 28 drugs with 11 or more claims each, at $889,965 in total drug cost. In 2023, CMS named 2,855 claims across 24 drugs.
Dr. Brosman's Part D claims by kind of drug, 2024
- Generic1,587 claims46%
- Brand-name1,852 claims54%
Dr. Brosman'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: 2,8552024: 3,30116%
Drugs named by CMS: 28 in 2024, 24 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
Dr. Michael K. Brosman ranks in the 84th percentile for cataract surgery in Medicare
Dr. Brosman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 202 procedures of cataract surgery by Dr. Brosman, more than 84% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Brosman ranks in Medicare procedure volume
- Cataract surgery
- 84th percentile202 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Michael K. Brosman received $17,444 in industry payments from 2016 to 2025
CMS Open Payments shows 280 general payments to Dr. Brosman from 33 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 69% of the total. RxSight Inc paid the most, $12,050.
General payments to Dr. Brosman by program year, 2016 to 2025
General payments to Dr. Brosman by kind, 2016 to 2025
- Consulting fees$12,00069%
- Food and beverage$5,32531%
- Education$580%
- Gifts$390%
- Device or supply loans$220%
Companies that paid Dr. Brosman the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Michael K. Brosman'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 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) |
| 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 K. Brosman
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 K. Brosman's NPI number?
Dr. Michael K. Brosman's NPI number is 1720032832. It was assigned on May 22, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael K. Brosman?
Dr. Michael K. Brosman is an ophthalmologist in Wilmington, Delaware. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Michael K. Brosman practice?
Dr. Brosman practices at 213 Greenhill Ave Suite A Suite A, Wilmington, DE 19805-1800. Dr. Brosman's primary practice is Eye Center Of Delaware in Wilmington, Delaware. Dmand AI also links Dr. Brosman to 1 physician office and 1 medical group.
What is Dr. Michael K. Brosman's office phone number?
The practice phone on file for Dr. Brosman is (302) 656-8867.
What is Dr. Michael K. Brosman's medical license number?
Dr. Brosman holds Delaware license C1-0007995, one of the licenses on file in 3 states.
Which states has Dr. Michael K. Brosman been licensed in?
Dmand AI has state licenses on file for Dr. Brosman in Delaware, New York and Pennsylvania.
What medical group is Dr. Michael K. Brosman part of?
Dr. Brosman is linked to ChristianaCare. Dmand AI links Dr. Brosman to 1 more medical group.
Does Dr. Michael K. Brosman accept Medicare?
Yes. CMS data shows Dr. Brosman billed Medicare for 4,901 services in 2024, and Dr. Brosman accepts Medicare assignment.
How many Medicare patients does Dr. Michael K. Brosman see?
CMS counts 1,547 Medicare patients who saw Dr. Brosman in 2024, with an average age of 75.
What services does Dr. Michael K. Brosman bill to Medicare?
In 2024, Dr. Brosman's most billed Medicare services were office visit, established patient (99214), eye exam or test (92250) and eye exam or test (92083).
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What drugs does Dr. Michael K. Brosman prescribe most?
In 2024 Medicare Part D data, Dr. Brosman's most prescribed drugs by claims were Latanoprost, Prednisolone Acetate and Moxifloxacin.
Has Dr. Michael K. Brosman received payments from drug or device companies?
CMS Open Payments shows $17,444 in general payments to Dr. Brosman from 33 companies from 2016 to 2025. The largest total came from RxSight Inc.
How long has Dr. Michael K. Brosman been practicing?
Dr. Brosman graduated from medical school in 1995, 31 years ago.
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