Dr. Barry Brook, MD
- Medicare services, 2024
- 1,727
- Medicare patients, 2024
- 447
- Part D claims, 2024
- 10,763
- Publications
- 1
- Hospital affiliations
- 5
- Practice address
- 4600 McAuley Pl, Blue Ash, OH 45242
- Practice phone
- Call (513) 952-5210
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercy Health Physicians Cincinnati
Blue Ash, Ohio
Find Dr. Brook'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. Barry Brook is an internist in Blue Ash, Ohio
Dr. Brook practices at Mercy Health Physicians Cincinnati in Blue Ash, Ohio.
Dr. Brook's NPI, 1215993779, was assigned on April 25, 2006. Dr. Brook graduated from University of Cincinnati College of Medicine in 1983. Dr. Brook holds Ohio license 35053582B.
- NPI
- 1215993779NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143397182
- NPI enumeration date
- April 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (513) 952-5210
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Barry Brook practices at Mercy Health Physicians Cincinnati in Blue Ash, Ohio
Dr. Brook's primary practice is Mercy Health Physicians Cincinnati, at 4600 McAuley Pl, Blue Ash, OH 45242 in Hamilton County. The practice phone is (513) 952-5210.
- Mercy Health Physicians Cincinnati4600 McAuley Pl, Blue Ash, OH 45242 · Hamilton CountyPhone(513) 952-5210
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Barry Brook is affiliated with 11 sites of care and 4 medical groups
Dr. Brook's primary practice is Mercy Health Physicians Cincinnati in Blue Ash, Ohio. Dr. Brook is also affiliated with Bethesda North Hospital. The medical group on file is University of Cincinnati Physicians. Dmand AI also links Dr. Brook to 4 more hospitals, 4 group practices and clinics, 3 medical groups and 1 home health agency, 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 Dr. Barry Brook's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brook practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Health Physicians Cincinnati | Available with a free account |
| +10 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Barry Brook is one of 4,708 internists in Ohio
Internal medicine is Dr. Brook's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Brook is licensed in Ohio.
Specialties and state licenses
- Internal medicine, OhioPrimary
Internists near Dr. Brook
Counts of internists 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. Barry Brook billed Medicare for 1,727 services in 2024
CMS data shows 1,727 Medicare services from Dr. Brook across 10 procedure codes in 2024, for 447 Medicare patients. Medicare paid $138,217 for them. Every service was in an office.
Dr. Brook's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,0362024: 79723%
- Other services
- 2023: 4002024: 60150%
- Tests and treatments
- 2023: 1872024: 26944%
- Lab and pathology
- 2023: 512024: 6018%
Dr. Brook compared with the Ohio median for internists, 2024
- Dr. Brook
- Ohio median
- Medicare services
- 1,727vs 4873.5 times
- Medicare patients
- 447vs 1922.3 times
- Part D claims
- 10,016vs 29434.1 times
Medians across 4,703 internists in Ohio with Dmand AI profiles that report each measure.
Dr. Brook'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. Brook?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brook and other internists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Barry Brook treated 447 Medicare patients in 2024, average age 75
CMS counts 447 Medicare patients who saw Dr. Brook in 2024. The largest group is 65 to 74, with 216 patients. 73% of them have high cholesterol, and 65% have high blood pressure. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Brook's median patient age at 72, with 47% women.
Dr. Brook's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Brook's Medicare patients by sex, 2024
- Women20847%
- Men23953%
Chronic conditions among Dr. Brook's Medicare patients, 2024
- High cholesterol73%
- High blood pressure65%
- Arthritis42%
- Ischemic heart disease27%
- Diabetes22%
- Atrial fibrillation21%
- Chronic kidney disease20%
- Cancer19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Brook's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women47%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Barry Brook wrote 10,763 Medicare Part D claims in 2024
In 2024, Dr. Brook wrote 10,763 Medicare Part D claims for 908 patients. 85% of them were for generic drugs. CMS names the drug for 10,016 of them, across 161 drugs with 11 or more claims each, at $675,068 in total drug cost. In 2023, CMS named 8,985 claims across 148 drugs.
Dr. Brook's Part D claims by kind of drug, 2024
- Generic9,152 claims85%
- Brand-name1,525 claims14%
- Other86 claims1%
Dr. Brook'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.
Drug classes CMS tracks in Dr. Brook's Part D claims, 2024
- Opioids0%40 of 10,763 claims
- Antibiotics4%401 of 10,763 claims
- Antipsychotics, patients 65 and over0%52 of 10,763 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 8,9852024: 10,01611%
Drugs named by CMS: 161 in 2024, 148 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. Barry Brook offers telehealth to Medicare patients
Dr. Brook accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Brook as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Barry Brook has 1 publication on record
Dmand AI links 1 paper to Dr. Brook in 2024. Dr. Brook's most frequent co-author is Peimei He, MD.
Dr. Brook's most frequent co-authors
Recent publications by Dr. Brook
See who Dr. Brook researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Brook works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Barry Brook received $15,752 in industry payments from 2016 to 2025
CMS Open Payments shows 1,112 general payments to Dr. Brook from 65 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. AstraZeneca Pharmaceuticals LP paid the most, $2,046.
General payments to Dr. Brook by program year, 2016 to 2025
General payments to Dr. Brook by kind, 2016 to 2025
- Food and beverage$15,55199%
- Education$1781%
- Speaker and faculty fees$230%
Companies that paid Dr. Brook 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. Barry Brook graduated from University of Cincinnati College of Medicine
Dr. Brook graduated from University of Cincinnati College of Medicine in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Barry Brook'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 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) |
| 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. Barry Brook
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. Barry Brook's NPI number?
Dr. Barry Brook's NPI number is 1215993779. It was assigned on April 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Barry Brook?
Dr. Barry Brook is an internist in Blue Ash, Ohio. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Barry Brook practice?
Dr. Brook practices at 4600 McAuley Pl, Blue Ash, OH 45242. Dr. Brook's primary practice is Mercy Health Physicians Cincinnati in Blue Ash, Ohio. Dmand AI also links Dr. Brook to 4 hospitals, 4 group practices and clinics, 3 medical groups and 1 home health agency.
What is Dr. Barry Brook's office phone number?
The practice phone on file for Dr. Brook is (513) 952-5210.
What is Dr. Barry Brook's medical license number?
Dr. Brook holds Ohio license 35053582B.
Which hospitals is Dr. Barry Brook affiliated with?
Dr. Brook is affiliated with Bethesda North Hospital. Dmand AI links Dr. Brook to 4 more hospitals.
What medical group is Dr. Barry Brook part of?
Dr. Brook is linked to University of Cincinnati Physicians. Dmand AI links Dr. Brook to 3 more medical groups.
Does Dr. Barry Brook accept Medicare?
Yes. CMS data shows Dr. Brook billed Medicare for 1,727 services in 2024, and Dr. Brook accepts Medicare assignment.
Does Dr. Barry Brook offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Brook as offering telehealth services.
How many Medicare patients does Dr. Barry Brook see?
CMS counts 447 Medicare patients who saw Dr. Brook in 2024, with an average age of 75.
Show 7 more questionsShow fewer questions
What services does Dr. Barry Brook bill to Medicare?
In 2024, Dr. Brook's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
Where did Dr. Barry Brook go to medical school?
Dr. Brook graduated from University of Cincinnati College of Medicine in 1983.
What drugs does Dr. Barry Brook prescribe most?
In 2024 Medicare Part D data, Dr. Brook's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.
Has Dr. Barry Brook received payments from drug or device companies?
CMS Open Payments shows $15,752 in general payments to Dr. Brook from 65 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Barry Brook been practicing?
Dr. Brook graduated from medical school in 1983, 43 years ago.
Does Dr. Barry Brook do research?
Dmand AI links 1 publication to Dr. Brook.
Who does Dr. Barry Brook publish with?
Dr. Brook's most frequent co-authors are Peimei He, MD (1 shared paper).
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