AJR Am J Roentgenol
Breast NeoplasmsEarly Detection of CancerMammography
Dr. Rachel F. Brem, MD
NPI1891854394PAC ID4082802475
- Medicare services, 2024
- 1,112
- Medicare patients, 2024
- 556
- Publications
- 43
- Hospital affiliations
- 1
- Industry payments
- $592,610
- Practice address
- 900 23rd St NW, Washington, DC 20037
- Practice phone
- Call (202) 716-4605
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Brem's professional email, personal email and mobile number
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Dr. Rachel F. Brem is a diagnostic radiologist in Washington, District of Columbia
Dr. Brem practices at The George Washington University Hospital in Washington, District of Columbia, part of Universal Health Services.
Dr. Brem's NPI, 1891854394, was assigned on December 8, 2006. Dr. Brem graduated from Columbia University College of Physicians and Surgeons in 1984. Dr. Brem holds District of Columbia license MD32214.
NPI and contact details
- NPI
- 1891854394NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082802475
- NPI enumeration date
- December 8, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (202) 716-4605
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rachel F. Brem practices at The George Washington University Hospital in Washington, District of Columbia
Dr. Brem's primary practice is The George Washington University Hospital, at 900 23rd St NW, Washington, DC 20037 in The District County. The practice phone is (202) 716-4605.
- The George Washington University Hospital900 23rd St NW, Washington, DC 20037 · The District CountyPhone(202) 716-4605
Source: Dmand AI Affiliation Data
Dr. Rachel F. Brem is affiliated with 2 sites of care and 1 medical group
Dr. Brem's primary practice is The George Washington University Hospital in Washington, District of Columbia, part of Universal Health Services. The medical group on file is The GW Medical Faculty Associates. Dmand AI also links Dr. Brem to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Rachel F. Brem's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brem practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The George Washington University Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Rachel F. Brem is one of 136 diagnostic radiologists in District of Columbia
Diagnostic radiology is Dr. Brem's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Brem is licensed in District of Columbia.
Specialties and state licenses
- Diagnostic radiology, District of ColumbiaPrimary
Diagnostic radiologists near Dr. Brem
Counts of diagnostic radiologists with a Dmand AI profile, by place and practice. Each opens the list.
136diagnostic radiologists in District of Columbia136diagnostic radiologists in Washington16diagnostic radiologists at The George Washington University Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Rachel F. Brem billed Medicare for 1,112 services in 2024
CMS data shows 1,112 Medicare services from Dr. Brem across 8 procedure codes in 2024, for 556 Medicare patients. Medicare paid $39,900 for them.
Medicare services, 20241,112
Medicare patients556
Paid by Medicare$39,900
Procedure codes8
Dr. Brem's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1,1672024: 93420%
- Other services
- 2023: 2132024: 16523%
- Surgery
- 2023: 02024: 13
Where Dr. Brem's Medicare services took place, 2024
- In an office373%
- In a facility1,07597%
Dr. Brem compared with the District of Columbia median for diagnostic radiologists, 2024
- Dr. Brem
- District of Columbia median
- Medicare services
- 1,112vs 1,92442% below
- Medicare patients
- 556vs 93440% below
Medians across 126 diagnostic radiologists in District of Columbia with Dmand AI profiles that report each measure.
Dr. Brem'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. Brem?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brem and other diagnostic radiologists in District of Columbia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rachel F. Brem treated 556 Medicare patients in 2024, average age 72
CMS counts 556 Medicare patients who saw Dr. Brem in 2024. The largest group is 65 to 74, with 311 patients. 72% of them have high cholesterol, and 67% have high blood pressure. 23% are also on Medicaid. Their average risk score is 0.91, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Brem's median patient age at 56, with 97% women.
Medicare patients, 2024556
Average age72
Average risk score0.91
Also on Medicaid23%
Dr. Brem's Medicare patients by age, 2024
Chronic conditions among Dr. Brem's Medicare patients, 2024
- High cholesterol72%
- High blood pressure67%
- Arthritis45%
- Diabetes28%
- Cancer27%
- Osteoporosis23%
- Mood disorders16%
- Ischemic heart disease15%
Share of Medicare patients with each condition. A patient can have several.
Dr. Brem's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women97%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Rachel F. Brem takes part in Medicare
Dr. Brem 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. Rachel F. Brem has 43 publications on record
Dmand AI links 43 papers to Dr. Brem, published from 2011 to 2023. 2015 was the busiest year, with 4. The most frequent topics are Breast Neoplasms, Mammography and Radionuclide Imaging. Dr. Brem has published most often in AJR Am J Roentgenol. Dr. Brem's most frequent co-authors are Christine B. Teal, MD, Jocelyn Ann-Marie Rapelyea, MD and Lauren Rechtman.
Papers43
Years published2011 to 2023
Dr. Brem's papers by year, 2013 to 2023
Topics Dr. Brem writes about most
- Breast Neoplasms
- Mammography
- Radionuclide Imaging
- Radiopharmaceuticals
- Technetium Tc 99m Sestamibi
- Breast
- Gamma Cameras
- Magnetic Resonance Imaging
Dr. Brem's most frequent co-authors
- Christine B. Teal, MD10 shared papers
- Jocelyn Ann-Marie Rapelyea, MD9 shared papers
- Lauren Rechtman4 shared papers
Recent publications by Dr. Brem
J Cancer Surviv
Antineoplastic AgentsBody CompositionBreast Neoplasms
See who Dr. Brem researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Brem works with, so you can find a warm path to the right diagnostic radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Rachel F. Brem received $592,610 in industry payments from 2016 to 2025
CMS Open Payments shows 95 general payments to Dr. Brem from 10 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 77% of the total. Delphinus Medical Technologies, Inc. paid the most, $288,000.
General payments to Dr. Brem by program year, 2016 to 2025
General payments to Dr. Brem by kind, 2016 to 2025
$592.6Kin total
- Consulting fees$454,51377%
- Speaker and faculty fees$115,77320%
- Travel and lodging$15,7553%
- Charitable contributions$3,1651%
- Other$3,4041%
Companies that paid Dr. Brem 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. Rachel F. Brem graduated from Columbia University College of Physicians and Surgeons
Dr. Brem graduated from Columbia University College of Physicians and Surgeons in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Rachel F. Brem'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) |
| 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. Rachel F. Brem
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. Rachel F. Brem's NPI number?
Dr. Rachel F. Brem's NPI number is 1891854394. It was assigned on December 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Rachel F. Brem?
Dr. Rachel F. Brem is a diagnostic radiologist in Washington, District of Columbia. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Rachel F. Brem practice?
Dr. Brem practices at 900 23rd St NW, Washington, DC 20037. Dr. Brem's primary practice is The George Washington University Hospital in Washington, District of Columbia, part of Universal Health Services. Dmand AI also links Dr. Brem to 1 group practice or clinic.
What is Dr. Rachel F. Brem's office phone number?
The practice phone on file for Dr. Brem is (202) 716-4605.
What is Dr. Rachel F. Brem's medical license number?
Dr. Brem holds District of Columbia license MD32214.
Which hospitals is Dr. Rachel F. Brem affiliated with?
Dr. Brem practices at The George Washington University Hospital in Washington, District of Columbia.
What medical group is Dr. Rachel F. Brem part of?
Dr. Brem is linked to The GW Medical Faculty Associates.
Does Dr. Rachel F. Brem accept Medicare?
Yes. CMS data shows Dr. Brem billed Medicare for 1,112 services in 2024, and Dr. Brem accepts Medicare assignment.
How many Medicare patients does Dr. Rachel F. Brem see?
CMS counts 556 Medicare patients who saw Dr. Brem in 2024, with an average age of 72.
What services does Dr. Rachel F. Brem bill to Medicare?
In 2024, Dr. Brem's most billed Medicare services were radiation oncology (77063), radiation oncology (77067) and medicare service (G0279).
Show 5 more questionsShow fewer questions
Where did Dr. Rachel F. Brem go to medical school?
Dr. Brem graduated from Columbia University College of Physicians and Surgeons in 1984.
Has Dr. Rachel F. Brem received payments from drug or device companies?
CMS Open Payments shows $592,610 in general payments to Dr. Brem from 10 companies from 2016 to 2025. The largest total came from Delphinus Medical Technologies, Inc.
How long has Dr. Rachel F. Brem been practicing?
Dr. Brem graduated from medical school in 1984, 42 years ago.
Does Dr. Rachel F. Brem do research?
Dmand AI links 43 publications to Dr. Brem, published from 2011 to 2023.
Who does Dr. Rachel F. Brem publish with?
Dr. Brem's most frequent co-authors are Christine B. Teal, MD (10 shared papers), Jocelyn Ann-Marie Rapelyea, MD (9 shared papers) and Lauren Rechtman (4 shared papers).
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