Dr. Marilyn Barry-Brooks, MD
- Medicare services, 2024
- 2,990
- Medicare patients, 2024
- 1,377
- MIPS score, 2024
- 67
- Hospital affiliations
- 2
- Medical groups
- 4
- Practice address
- 450 Springpark Pl, Herndon, VA 20170
- Practice phone
- Call (703) 481-9400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Fairfax MRI Center at Reston
Herndon, Virginia
Find Dr. Barry-Brooks' 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. Marilyn Barry-Brooks is a diagnostic radiologist in Herndon, Virginia
Dr. Barry-Brooks practices at The Fairfax MRI Center at Reston in Herndon, Virginia.
Dr. Barry-Brooks' NPI, 1538395827, was assigned on June 1, 2009. Dr. Barry-Brooks graduated from Tufts University School of Medicine in 2009. Dr. Barry-Brooks holds Virginia license 0101258181.
- NPI
- 1538395827NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274750922
- NPI enumeration date
- June 1, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (703) 481-9400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marilyn Barry-Brooks practices at The Fairfax MRI Center at Reston in Herndon, Virginia
Dr. Barry-Brooks' primary practice is The Fairfax MRI Center at Reston, at 450 Springpark Pl, Herndon, VA 20170 in Fairfax County. The practice phone is (703) 481-9400.
- The Fairfax MRI Center at Reston450 Springpark Pl, Herndon, VA 20170 · Fairfax CountyPhone(703) 481-9400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Marilyn Barry-Brooks is affiliated with 6 sites of care and 4 medical groups
Dr. Barry-Brooks' primary practice is The Fairfax MRI Center at Reston in Herndon, Virginia. Dr. Barry-Brooks is also affiliated with Inova Fair Oaks Hospital. The medical group on file is Inova Urgent Care Center. Dmand AI also links Dr. Barry-Brooks to 1 more hospital, 3 group practices and clinics and 3 medical groups, 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. Marilyn Barry-Brooks' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barry-Brooks practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Fairfax MRI Center at Reston | Available with a free account |
| +5 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marilyn Barry-Brooks is one of 959 diagnostic radiologists in Virginia
Diagnostic radiology is Dr. Barry-Brooks' primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dmand AI has Dr. Barry-Brooks' licenses on file in 3 states: Virginia, Massachusetts and Maryland.
Specialties and state licenses
- Diagnostic radiology, VirginiaPrimary
- Massachusetts license
- Maryland license
Diagnostic radiologists near Dr. Barry-Brooks
Counts of diagnostic radiologists 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. Marilyn Barry-Brooks billed Medicare for 2,990 services in 2024
CMS data shows 2,990 Medicare services from Dr. Barry-Brooks across 11 procedure codes in 2024, for 1,377 Medicare patients. Medicare paid $187,092 for them.
Dr. Barry-Brooks' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 2,2502024: 2,51112%
- Other services
- 2023: 2422024: 47998%
- Surgery
- 2023: 192024: 0100%
Where Dr. Barry-Brooks' Medicare services took place, 2024
- In an office2,978100%
- In a facility120%
Dr. Barry-Brooks compared with the Virginia median for diagnostic radiologists, 2024
- Dr. Barry-Brooks
- Virginia median
- Medicare services
- 2,990vs 2,864Close to median
- Medicare patients
- 1,377vs 2,06433% below
Medians across 976 diagnostic radiologists in Virginia with Dmand AI profiles that report each measure.
Dr. Barry-Brooks' 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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marilyn Barry-Brooks treated 1,377 Medicare patients in 2024, average age 74
CMS counts 1,377 Medicare patients who saw Dr. Barry-Brooks in 2024. The largest group is 65 to 74, with 759 patients. 75% of them have high cholesterol, and 62% have high blood pressure. 6% are also on Medicaid. Their average risk score is 0.80, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Barry-Brooks' median patient age at 58, with 96% women.
Dr. Barry-Brooks' Medicare patients by age, 2024
Dr. Barry-Brooks' Medicare patients by sex, 2024
- Women1,35198%
- Men262%
Chronic conditions among Dr. Barry-Brooks' Medicare patients, 2024
- High cholesterol75%
- High blood pressure62%
- Arthritis47%
- Osteoporosis31%
- Cancer25%
- Anxiety19%
- Diabetes18%
- Mood disorders17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Barry-Brooks' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women96%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Marilyn Barry-Brooks scored 67 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 67 out of 100 for Dr. Barry-Brooks for performance year 2024, reported as part of a group. Dr. Barry-Brooks accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Barry-Brooks' MIPS scores, performance year 2024
- 67of 100Final score
- 58.1of 100Quality
- 40of 100Improvement Activities
- 68of 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. Marilyn Barry-Brooks graduated from Tufts University School of Medicine
Dr. Barry-Brooks graduated from Tufts University School of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Marilyn Barry-Brooks'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) |
| 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) |
| 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. Marilyn Barry-Brooks
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. Marilyn Barry-Brooks' NPI number?
Dr. Marilyn Barry-Brooks' NPI number is 1538395827. It was assigned on June 1, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Marilyn Barry-Brooks?
Dr. Marilyn Barry-Brooks is a diagnostic radiologist in Herndon, Virginia. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Marilyn Barry-Brooks practice?
Dr. Barry-Brooks practices at 450 Springpark Pl, Herndon, VA 20170. Dr. Barry-Brooks' primary practice is The Fairfax MRI Center at Reston in Herndon, Virginia. Dmand AI also links Dr. Barry-Brooks to 1 hospital, 3 group practices and clinics and 3 medical groups.
What is Dr. Marilyn Barry-Brooks' office phone number?
The practice phone on file for Dr. Barry-Brooks is (703) 481-9400.
What is Dr. Marilyn Barry-Brooks' medical license number?
Dr. Barry-Brooks holds Virginia license 0101258181, one of the licenses on file in 3 states.
Which states has Dr. Marilyn Barry-Brooks been licensed in?
Dmand AI has state licenses on file for Dr. Barry-Brooks in Virginia, Massachusetts and Maryland.
Which hospitals is Dr. Marilyn Barry-Brooks affiliated with?
Dr. Barry-Brooks is affiliated with Inova Fair Oaks Hospital. Dmand AI links Dr. Barry-Brooks to 1 more hospital.
What medical group is Dr. Marilyn Barry-Brooks part of?
Dr. Barry-Brooks is linked to Inova Urgent Care Center. Dmand AI links Dr. Barry-Brooks to 3 more medical groups.
Does Dr. Marilyn Barry-Brooks accept Medicare?
Yes. CMS data shows Dr. Barry-Brooks billed Medicare for 2,990 services in 2024, and Dr. Barry-Brooks accepts Medicare assignment.
What is Dr. Marilyn Barry-Brooks' MIPS score?
Dr. Barry-Brooks' MIPS final score for performance year 2024 is 67 out of 100, reported as part of a group.
Show 4 more questionsShow fewer questions
How many Medicare patients does Dr. Marilyn Barry-Brooks see?
CMS counts 1,377 Medicare patients who saw Dr. Barry-Brooks in 2024, with an average age of 74.
What services does Dr. Marilyn Barry-Brooks bill to Medicare?
In 2024, Dr. Barry-Brooks' most billed Medicare services were radiation oncology (77067), radiation oncology (77063) and radiation oncology (77080).
Where did Dr. Marilyn Barry-Brooks go to medical school?
Dr. Barry-Brooks graduated from Tufts University School of Medicine in 2009.
How long has Dr. Marilyn Barry-Brooks been practicing?
Dr. Barry-Brooks graduated from medical school in 2009, 17 years ago.
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