Dr. Clinton D. Brown, MD
- Medicare services, 2023
- 25
- Medicare patients, 2024
- 16
- Part D claims, 2021
- 39
- Hospital affiliations
- 1
- Industry payments
- $4,974
- Practice address
- 445 Lenox Road, Brooklyn, NY 11203
- Practice phone
- Call (718) 270-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Clinton D. Brown is a nephrologist in Brooklyn, New York
Dr. Brown practices at University Hospital at Downstate in Brooklyn, New York, part of State University of New York.
Dr. Brown's NPI, 1538153614, was assigned on September 6, 2005. Dr. Brown graduated from Tufts University School of Medicine in 1975. Dr. Brown holds New York license 1297998-1.
- NPI
- 1538153614NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274665443
- NPI enumeration date
- September 6, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (718) 270-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 77
- Medical school graduation
- 1975
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Clinton D. Brown practices at University Hospital at Downstate in Brooklyn, New York
Dr. Brown's primary practice is University Hospital at Downstate, at 445 Lenox Road, Brooklyn, NY 11203 in Kings County. The practice phone is (718) 270-1000.
- University Hospital at Downstate445 Lenox Road, Brooklyn, NY 11203 · Kings CountyPhone(718) 270-1000
Source: Dmand AI Affiliation Data
Dr. Clinton D. Brown is affiliated with 2 sites of care and 1 medical group
Dr. Brown's primary practice is University Hospital at Downstate in Brooklyn, New York, part of State University of New York. The medical group on file is Downstate Health Physicians. Dmand AI also links Dr. Brown to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Clinton D. Brown's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brown practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospital at Downstate | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Clinton D. Brown is one of 914 nephrologists in New York
Nephrology is Dr. Brown's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Brown is licensed in New York.
Specialties and state licenses
- Nephrology, New YorkPrimary
Nephrologists near Dr. Brown
Counts of nephrologists 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. Clinton D. Brown billed Medicare for 25 services in 2023
CMS data shows 25 Medicare services from Dr. Brown across 1 procedure code in 2023, for 16 Medicare patients. Medicare paid $1,806 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Brown's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 212023: 2519%
- Tests and treatments
- 2022: 522023: 0100%
Dr. Brown compared with the New York median for nephrologists, 2023
- Dr. Brown
- New York median
- Medicare services
- 25vs 68996% below
- Medicare patients
- 16vs 21793% below
- Part D claims
- 39vs 43691% below
Medians across 892 nephrologists in New York with Dmand AI profiles that report each measure.
Dr. Brown's most billed Medicare procedure codes, 2023
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brown and other nephrologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Clinton D. Brown treated 16 Medicare patients in 2024, average age 72
CMS counts 16 Medicare patients who saw Dr. Brown in 2024. 75% of them have chronic kidney disease, and 75% have diabetes. Their average risk score is 10.03, 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. Brown's median patient age at 64, with 54% women.
Chronic conditions among Dr. Brown's Medicare patients, 2024
- Chronic kidney disease75%
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
- Arthritis69%
- Heart failure69%
- Ischemic heart disease69%
Share of Medicare patients with each condition. A patient can have several.
Dr. Brown's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women54%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Clinton D. Brown wrote 39 Medicare Part D claims in 2021
In 2021, Dr. Brown wrote 39 Medicare Part D claims. They cover 1 drug, with $4,015 in total drug cost. In 2019, CMS named 39 claims across 1 drug.
Dr. Brown's most prescribed drugs by claims, 2021
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, 2019 to 2021
- 2019
- 2021
- Claims for drugs CMS names
- 2019: 392021: 39No change
Drugs named by CMS: 1 in 2021, 1 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Clinton D. Brown takes part in Medicare
Dr. Brown 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. Clinton D. Brown received $4,974 in industry payments from 2016 to 2025
CMS Open Payments shows 59 general payments to Dr. Brown from 16 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 56% of the total. Amgen Inc. paid the most, $2,827.
General payments to Dr. Brown by program year, 2016 to 2025
General payments to Dr. Brown by kind, 2016 to 2025
- Speaker and faculty fees$2,80056%
- Food and beverage$2,14143%
- Education$331%
Companies that paid Dr. Brown 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. Clinton D. Brown graduated from Tufts University School of Medicine
Dr. Brown graduated from Tufts University School of Medicine in 1975.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Clinton D. Brown'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Clinton D. Brown
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. Clinton D. Brown's NPI number?
Dr. Clinton D. Brown's NPI number is 1538153614. It was assigned on September 6, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Clinton D. Brown?
Dr. Clinton D. Brown is a nephrologist in Brooklyn, New York. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Clinton D. Brown practice?
Dr. Brown practices at 445 Lenox Road, Brooklyn, NY 11203. Dr. Brown's primary practice is University Hospital at Downstate in Brooklyn, New York, part of State University of New York. Dmand AI also links Dr. Brown to 1 group practice or clinic.
What is Dr. Clinton D. Brown's office phone number?
The practice phone on file for Dr. Brown is (718) 270-1000.
What is Dr. Clinton D. Brown's medical license number?
Dr. Brown holds New York license 1297998-1.
Which hospitals is Dr. Clinton D. Brown affiliated with?
Dr. Brown practices at University Hospital at Downstate in Brooklyn, New York.
What medical group is Dr. Clinton D. Brown part of?
Dr. Brown is linked to Downstate Health Physicians.
Does Dr. Clinton D. Brown accept Medicare?
Yes. CMS data shows Dr. Brown billed Medicare for 25 services in 2023, and Dr. Brown accepts Medicare assignment.
How many Medicare patients does Dr. Clinton D. Brown see?
CMS counts 16 Medicare patients who saw Dr. Brown in 2024, with an average age of 72.
What services does Dr. Clinton D. Brown bill to Medicare?
In 2023, Dr. Brown's most billed Medicare services were hospital inpatient care (99232).
Show 4 more questionsShow fewer questions
Where did Dr. Clinton D. Brown go to medical school?
Dr. Brown graduated from Tufts University School of Medicine in 1975.
What drugs does Dr. Clinton D. Brown prescribe most?
In 2021 Medicare Part D data, Dr. Brown's most prescribed drugs by claims were Prosol.
Has Dr. Clinton D. Brown received payments from drug or device companies?
CMS Open Payments shows $4,974 in general payments to Dr. Brown from 16 companies from 2016 to 2025. The largest total came from Amgen Inc.
How long has Dr. Clinton D. Brown been practicing?
Dr. Brown graduated from medical school in 1975, 51 years ago.
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