Dr. Michael J. Brown, DO
- Medicare services, 2024
- 76
- Medicare patients, 2024
- 225
- Hospital affiliations
- 2
- Industry payments
- $4,605
- Medical groups
- 2
- Practice address
- 1001 Sam Perry Boulevard, Fredericksburg, VA 22401
- Practice phone
- Call (540) 741-1100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Michael J. Brown is an anesthesiologist in Fredericksburg, Virginia
Dr. Brown practices at Mary Washington Hospital in Fredericksburg, Virginia, part of Mary Washington Healthcare.
Dr. Brown's NPI, 1609857721, was assigned on November 7, 2005. Dr. Brown graduated from Ohio University, College of Osteopathic Medicine in 1990. Dr. Brown holds Virginia license 0102050012.
- NPI
- 1609857721NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880799550
- NPI enumeration date
- November 7, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (540) 741-1100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael J. Brown practices at Mary Washington Hospital in Fredericksburg, Virginia
Dr. Brown's primary practice is Mary Washington Hospital, at 1001 Sam Perry Boulevard, Fredericksburg, VA 22401 in Fredericksburg City. The practice phone is (540) 741-1100.
- Mary Washington Hospital1001 Sam Perry Boulevard, Fredericksburg, VA 22401 · Fredericksburg CityPhone(540) 741-1100
Source: Dmand AI Affiliation Data
Dr. Michael J. Brown is affiliated with 2 sites of care and 2 medical groups
Dr. Brown's primary practice is Mary Washington Hospital in Fredericksburg, Virginia, part of Mary Washington Healthcare. Dr. Brown is also affiliated with Stafford Hospital. The medical group on file is American Anesthesiology. Dmand AI also links Dr. Brown to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael J. 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 |
|---|---|
| Mary Washington Hospital | 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 J. Brown is one of 1,215 anesthesiologists in Virginia
Anesthesiology is Dr. Brown's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Brown is licensed in Virginia.
Specialties and state licenses
- Anesthesiology, VirginiaPrimary
Anesthesiologists near Dr. Brown
Counts of anesthesiologists 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 J. Brown billed Medicare for 76 services in 2024
CMS data shows 76 Medicare services from Dr. Brown across 5 procedure codes in 2024, for 225 Medicare patients. Medicare paid $5,801 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
- Anesthesia
- 2023: 282024: 63125%
- Surgery
- 2023: 02024: 13
Dr. Brown compared with the Virginia median for anesthesiologists, 2024
- Dr. Brown
- Virginia median
- Medicare services
- 76vs 14246% below
- Medicare patients
- 225vs 216Close to median
Medians across 1,171 anesthesiologists 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.
Need commercial claims for Dr. Brown?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brown and other anesthesiologists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael J. Brown treated 225 Medicare patients in 2024, average age 75
CMS counts 225 Medicare patients who saw Dr. Brown in 2024. The largest group is 65 to 74, with 98 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.46, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Brown's median patient age at 62, with 60% women.
Dr. Brown's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Brown's Medicare patients by sex, 2024
- Women11350%
- Men11250%
Chronic conditions among Dr. Brown's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis61%
- Ischemic heart disease46%
- Diabetes41%
- Atrial fibrillation38%
- Chronic kidney disease32%
- Heart failure31%
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 62
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Michael J. 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. Michael J. Brown received $4,605 in industry payments from 2016 to 2025
CMS Open Payments shows 82 general payments to Dr. Brown from 16 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 75% of the total. Edwards Lifesciences Corporation paid the most, $2,370.
General payments to Dr. Brown by program year, 2016 to 2025
General payments to Dr. Brown by kind, 2016 to 2025
- Food and beverage$3,45475%
- Travel and lodging$1,15125%
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. Michael J. Brown graduated from Ohio University, College of Osteopathic Medicine
Dr. Brown graduated from Ohio University, College of Osteopathic Medicine in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael J. 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) |
| 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. Michael J. 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. Michael J. Brown's NPI number?
Dr. Michael J. Brown's NPI number is 1609857721. It was assigned on November 7, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael J. Brown?
Dr. Michael J. Brown is an anesthesiologist in Fredericksburg, Virginia. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Michael J. Brown practice?
Dr. Brown practices at 1001 Sam Perry Boulevard, Fredericksburg, VA 22401. Dr. Brown's primary practice is Mary Washington Hospital in Fredericksburg, Virginia, part of Mary Washington Healthcare. Dmand AI also links Dr. Brown to 1 medical group.
What is Dr. Michael J. Brown's office phone number?
The practice phone on file for Dr. Brown is (540) 741-1100.
What is Dr. Michael J. Brown's medical license number?
Dr. Brown holds Virginia license 0102050012.
Which hospitals is Dr. Michael J. Brown affiliated with?
Dr. Brown practices at Mary Washington Hospital in Fredericksburg, Virginia. Dr. Brown is also affiliated with Stafford Hospital.
What medical group is Dr. Michael J. Brown part of?
Dr. Brown is linked to American Anesthesiology. Dmand AI links Dr. Brown to 1 more medical group.
Does Dr. Michael J. Brown accept Medicare?
Yes. CMS data shows Dr. Brown billed Medicare for 76 services in 2024, and Dr. Brown accepts Medicare assignment.
How many Medicare patients does Dr. Michael J. Brown see?
CMS counts 225 Medicare patients who saw Dr. Brown in 2024, with an average age of 75.
What services does Dr. Michael J. Brown bill to Medicare?
In 2024, Dr. Brown's most billed Medicare services were anesthesia (00731), anesthesia (00790) and surgery: heart and blood vessels (36620).
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Where did Dr. Michael J. Brown go to medical school?
Dr. Brown graduated from Ohio University, College of Osteopathic Medicine in 1990.
Has Dr. Michael J. Brown received payments from drug or device companies?
CMS Open Payments shows $4,605 in general payments to Dr. Brown from 16 companies from 2016 to 2025. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. Michael J. Brown been practicing?
Dr. Brown graduated from medical school in 1990, 36 years ago.
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