Dr. Patrick B. Brown, MD
- Medicare services, 2024
- 841
- Medicare patients, 2024
- 394
- Part D claims, 2024
- 465
- MIPS score, 2024
- 84
- Hospital affiliations
- 5
- Practice address
- 316 Calhoun St, Charleston, SC 29401
- Practice phone
- Call (843) 724-2800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Brown's professional email, personal email and mobile number
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Dr. Patrick B. Brown is an internist in Charleston, South Carolina
Dr. Brown practices at Roper Hospital in Charleston, South Carolina, part of Bon Secours Mercy Health.
Dr. Brown's NPI, 1114542495, was assigned on June 11, 2020. Dr. Brown graduated from Eastern Virginia Medical School in 2020. Dr. Brown holds South Carolina license 90821.
- NPI
- 1114542495NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6305294695
- NPI enumeration date
- June 11, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (843) 724-2800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Patrick B. Brown practices at Roper Hospital in Charleston, South Carolina
Dr. Brown's primary practice is Roper Hospital, at 316 Calhoun St, Charleston, SC 29401 in Charleston County. The practice phone is (843) 724-2800.
- Roper Hospital316 Calhoun St, Charleston, SC 29401 · Charleston CountyPhone(843) 724-2800
Source: Dmand AI Affiliation Data
Dr. Patrick B. Brown is affiliated with 6 sites of care and 1 medical group
Dr. Brown's primary practice is Roper Hospital in Charleston, South Carolina, part of Bon Secours Mercy Health. Dr. Brown is also affiliated with Bon Secours St. Francis Hospital. The medical group on file is 24ON Physicians of SC, LLC. Dmand AI also links Dr. Brown to 3 more hospitals and 1 clinical lab, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Patrick B. Brown's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brown practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Roper Hospital | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Bon Secours Mercy Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Patrick B. Brown is one of 1,707 internists in South Carolina
Internal medicine is Dr. Brown's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Brown's licenses on file in 2 states: South Carolina and Virginia.
Specialties and state licenses
- Internal medicine, South CarolinaPrimary
- Student in an organized health care education/training program, Virginia
Internists near Dr. Brown
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. Patrick B. Brown billed Medicare for 841 services in 2024
CMS data shows 841 Medicare services from Dr. Brown across 5 procedure codes in 2024, for 394 Medicare patients. Medicare paid $68,852 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Brown's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1222024: 841589%
Dr. Brown compared with the South Carolina median for internists, 2024
- Dr. Brown
- South Carolina median
- Medicare services
- 841vs 74014% above
- Medicare patients
- 394vs 25853% above
- Part D claims
- 201vs 33139% below
Medians across 1,708 internists in South Carolina with Dmand AI profiles that report each measure.
Dr. Brown'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. Brown?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brown and other internists in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Patrick B. Brown treated 394 Medicare patients in 2024, average age 77
CMS counts 394 Medicare patients who saw Dr. Brown in 2024. The largest group is 75 to 84, with 157 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 2.43, 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 74, with 59% women.
Dr. Brown's Medicare patients by age, 2024
Dr. Brown's Medicare patients by sex, 2024
- Women19750%
- Men19750%
Chronic conditions among Dr. Brown's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Heart failure55%
- Chronic kidney disease52%
- Ischemic heart disease52%
- Diabetes51%
- Anxiety43%
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 74
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Patrick B. Brown wrote 465 Medicare Part D claims in 2024
In 2024, Dr. Brown wrote 465 Medicare Part D claims for 159 patients. 82% of them were for generic drugs. CMS names the drug for 201 of them, across 11 drugs with 11 or more claims each, at $13,537 in total drug cost.
Dr. Brown's Part D claims by kind of drug, 2024
- Generic383 claims82%
- Brand-name and other82 claims18%
Dr. Brown'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. Brown's Part D claims, 2024
- Antibiotics15%68 of 465 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Patrick B. Brown scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Brown for performance year 2024, reported as part of a group. Dr. Brown accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Brown's MIPS scores, performance year 2024
- 84of 100Final score
- 79.2of 100Quality
- 40of 100Improvement Activities
- 70of 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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Dr. Patrick B. Brown received $127 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Brown from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Mallinckrodt Hospital Products Inc. paid the most, $127.
Companies that paid Dr. Brown the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Patrick B. Brown graduated from Eastern Virginia Medical School
Dr. Brown graduated from Eastern Virginia Medical School in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Patrick B. 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)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 Dr. Patrick B. 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. Patrick B. Brown's NPI number?
Dr. Patrick B. Brown's NPI number is 1114542495. It was assigned on June 11, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Patrick B. Brown?
Dr. Patrick B. Brown is an internist in Charleston, South Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Patrick B. Brown practice?
Dr. Brown practices at 316 Calhoun St, Charleston, SC 29401. Dr. Brown's primary practice is Roper Hospital in Charleston, South Carolina, part of Bon Secours Mercy Health. Dmand AI also links Dr. Brown to 3 hospitals and 1 clinical lab.
What is Dr. Patrick B. Brown's office phone number?
The practice phone on file for Dr. Brown is (843) 724-2800.
What is Dr. Patrick B. Brown's medical license number?
Dr. Brown holds South Carolina license 90821, one of the licenses on file in 2 states.
Which states has Dr. Patrick B. Brown been licensed in?
Dmand AI has state licenses on file for Dr. Brown in South Carolina and Virginia.
Which hospitals is Dr. Patrick B. Brown affiliated with?
Dr. Brown practices at Roper Hospital in Charleston, South Carolina. Dr. Brown is also affiliated with Bon Secours St. Francis Hospital. Dmand AI links Dr. Brown to 3 more hospitals.
What medical group is Dr. Patrick B. Brown part of?
Dr. Brown is linked to 24ON Physicians of SC, LLC.
Does Dr. Patrick B. Brown accept Medicare?
Yes. CMS data shows Dr. Brown billed Medicare for 841 services in 2024, and Dr. Brown accepts Medicare assignment.
What is Dr. Patrick B. Brown's MIPS score?
Dr. Brown's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Patrick B. Brown see?
CMS counts 394 Medicare patients who saw Dr. Brown in 2024, with an average age of 77.
What services does Dr. Patrick B. Brown bill to Medicare?
In 2024, Dr. Brown's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99223) and hospital inpatient care (99233).
Where did Dr. Patrick B. Brown go to medical school?
Dr. Brown graduated from Eastern Virginia Medical School in 2020.
What drugs does Dr. Patrick B. Brown prescribe most?
In 2024 Medicare Part D data, Dr. Brown's most prescribed drugs by claims were Amoxicillin-Clavulanate Potass, Carvedilol and Eliquis.
Has Dr. Patrick B. Brown received payments from drug or device companies?
CMS Open Payments shows $127 in general payments to Dr. Brown from 1 company from 2024 to 2024. The largest total came from Mallinckrodt Hospital Products Inc.
How long has Dr. Patrick B. Brown been practicing?
Dr. Brown graduated from medical school in 2020, 6 years ago.
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