Dr. Joseph Adam Brown, MD
- Medicare services, 2024
- 1,449
- Medicare patients, 2024
- 226
- Part D claims, 2024
- 120
- Hospital affiliations
- 3
- Industry payments
- $1,394
- Practice address
- 500 Hospital Drive, Warrenton, VA 20186
- Practice phone
- Call (540) 316-5000
- 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. Joseph Adam Brown is a general surgeon in Warrenton, Virginia
Dr. Brown practices at Fauquier Health in Warrenton, Virginia, part of Bon Secours Mercy Health.
Dr. Brown's NPI, 1679505705, was assigned on July 7, 2006. Dr. Brown graduated from Virginia Commonwealth University, School of Medicine in 2001. Dr. Brown holds Virginia license 0101234775.
- NPI
- 1679505705NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8921105362
- NPI enumeration date
- July 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (540) 316-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joseph Adam Brown practices at Fauquier Health in Warrenton, Virginia
Dr. Brown's primary practice is Fauquier Health, at 500 Hospital Drive, Warrenton, VA 20186 in Fauquier County. The practice phone is (540) 316-5000.
- Fauquier Health500 Hospital Drive, Warrenton, VA 20186 · Fauquier CountyPhone(540) 316-5000
Source: Dmand AI Affiliation Data
Dr. Joseph Adam Brown is affiliated with 6 sites of care and 2 medical groups
Dr. Brown's primary practice is Fauquier Health in Warrenton, Virginia, part of Bon Secours Mercy Health. Dr. Brown is also affiliated with Camden Clark Medical Center. The medical group on file is Fauquier Health Physician Services. Dmand AI also links Dr. Brown to 1 more hospital, 2 home health agencies, 1 group practice or clinic and 1 medical group, 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. Joseph Adam 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 |
|---|---|
| Fauquier Health | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Joseph Adam Brown is one of 739 general surgeons in Virginia
Surgery is Dr. Brown's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Brown is licensed in Virginia.
Specialties and state licenses
- Surgery, VirginiaPrimary
General surgeons near Dr. Brown
Counts of general surgeons 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. Joseph Adam Brown billed Medicare for 1,449 services in 2024
CMS data shows 1,449 Medicare services from Dr. Brown across 8 procedure codes in 2024, for 226 Medicare patients. Medicare paid $62,436 for them.
Dr. Brown's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 7392024: 88920%
- Office and hospital visits
- 2023: 3972024: 46818%
- Tests and treatments
- 2023: 562024: 9264%
Where Dr. Brown's Medicare services took place, 2024
- In an office1,24586%
- In a facility20414%
Dr. Brown compared with the Virginia median for general surgeons, 2024
- Dr. Brown
- Virginia median
- Medicare services
- 1,449vs 1907.6 times
- Medicare patients
- 226vs 14457% above
- Part D claims
- 61vs 3479% above
Medians across 667 general surgeons in Virginia 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brown and other general surgeons in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joseph Adam Brown treated 226 Medicare patients in 2024, average age 78
CMS counts 226 Medicare patients who saw Dr. Brown in 2024. The largest group is 75 to 84, with 96 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 2.09, 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 45% women.
Dr. Brown's Medicare patients by age, 2024
Dr. Brown's Medicare patients by sex, 2024
- Women12354%
- Men10346%
Chronic conditions among Dr. Brown's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Diabetes37%
- Ischemic heart disease36%
- Atrial fibrillation34%
- Chronic kidney disease34%
- Mood disorders32%
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
- Women45%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joseph Adam Brown wrote 120 Medicare Part D claims in 2024
In 2024, Dr. Brown wrote 120 Medicare Part D claims for 56 patients. 98% of them were for generic drugs. CMS names the drug for 61 of them, across 4 drugs with 11 or more claims each, at $534 in total drug cost. In 2023, CMS named 67 claims across 4 drugs.
Dr. Brown's Part D claims by kind of drug, 2024
- Generic117 claims98%
- Brand-name and other3 claims3%
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
- Antibiotics63%76 of 120 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: 672024: 619%
Drugs named by CMS: 4 in 2024, 4 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. Joseph Adam Brown ranks in the 99th percentile for removal of tissue in Medicare
Dr. Brown accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 1,208 procedures of removal of tissue by Dr. Brown, more than 99% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Brown ranks in Medicare procedure volume
- Removal of tissue
- 99th percentile1,208 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Joseph Adam Brown received $1,394 in industry payments from 2016 to 2025
CMS Open Payments shows 34 general payments to Dr. Brown from 18 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. W. L. Gore & Associates, Inc. paid the most, $429.
General payments to Dr. Brown by program year, 2016 to 2025
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. Joseph Adam Brown graduated from Virginia Commonwealth University, School of Medicine
Dr. Brown graduated from Virginia Commonwealth University, School of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Joseph Adam 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)Doctors and Clinicians Utilization Data (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. Joseph Adam 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. Joseph Adam Brown's NPI number?
Dr. Joseph Adam Brown's NPI number is 1679505705. It was assigned on July 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Joseph Adam Brown?
Dr. Joseph Adam Brown is a general surgeon in Warrenton, Virginia. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Joseph Adam Brown practice?
Dr. Brown practices at 500 Hospital Drive, Warrenton, VA 20186. Dr. Brown's primary practice is Fauquier Health in Warrenton, Virginia, part of Bon Secours Mercy Health. Dmand AI also links Dr. Brown to 1 hospital, 2 home health agencies, 1 group practice or clinic and 1 medical group.
What is Dr. Joseph Adam Brown's office phone number?
The practice phone on file for Dr. Brown is (540) 316-5000.
What is Dr. Joseph Adam Brown's medical license number?
Dr. Brown holds Virginia license 0101234775.
Which hospitals is Dr. Joseph Adam Brown affiliated with?
Dr. Brown practices at Fauquier Health in Warrenton, Virginia. Dr. Brown is also affiliated with Camden Clark Medical Center. Dmand AI links Dr. Brown to 1 more hospital.
What medical group is Dr. Joseph Adam Brown part of?
Dr. Brown is linked to Fauquier Health Physician Services. Dmand AI links Dr. Brown to 1 more medical group.
Does Dr. Joseph Adam Brown accept Medicare?
Yes. CMS data shows Dr. Brown billed Medicare for 1,449 services in 2024, and Dr. Brown accepts Medicare assignment.
How many Medicare patients does Dr. Joseph Adam Brown see?
CMS counts 226 Medicare patients who saw Dr. Brown in 2024, with an average age of 78.
What services does Dr. Joseph Adam Brown bill to Medicare?
In 2024, Dr. Brown's most billed Medicare services were surgery: skin and soft tissue (11042), surgery: skin and soft tissue (11045) and nursing facility care (99307).
Show 4 more questionsShow fewer questions
Where did Dr. Joseph Adam Brown go to medical school?
Dr. Brown graduated from Virginia Commonwealth University, School of Medicine in 2001.
What drugs does Dr. Joseph Adam Brown prescribe most?
In 2024 Medicare Part D data, Dr. Brown's most prescribed drugs by claims were Doxycycline Hyclate, Amoxicillin-Clavulanate Potass and Ciprofloxacin HCl.
Has Dr. Joseph Adam Brown received payments from drug or device companies?
CMS Open Payments shows $1,394 in general payments to Dr. Brown from 18 companies from 2016 to 2025. The largest total came from W. L. Gore & Associates, Inc.
How long has Dr. Joseph Adam Brown been practicing?
Dr. Brown graduated from medical school in 2001, 25 years ago.
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