Dr. Katherine Maria Barrows, MD
- Part D claims, 2021
- 12
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $305
- State license
- 1
- Practice address
- 3300 Gallows Rd, Falls Church, VA 22046
- Practice phone
- Call (703) 698-3659
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Inova Fairfax Hospital - Unit
Acute Care Hospital-Unit · Falls Church, Virginia
Find Dr. Barrows' 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. Katherine Maria Barrows is a general surgeon in Falls Church, Virginia
Dr. Barrows practices at Inova Fairfax Hospital - Unit in Falls Church, Virginia.
Dr. Barrows' NPI, 1720616261, was assigned on March 30, 2020. Dr. Barrows holds Virginia license 0116033962.
- NPI
- 1720616261NPI Registry (opens in a new tab)
- NPI enumeration date
- March 30, 2020
- NPI status
- Active
- Practice phone
- (703) 698-3659
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Katherine Maria Barrows practices at Inova Fairfax Hospital - Unit in Falls Church, Virginia
Dr. Barrows' primary practice is Inova Fairfax Hospital - Unit, at 3300 Gallows Rd, Falls Church, VA 22046 in Falls Church City. The practice phone is (703) 698-3659.
- Inova Fairfax Hospital - Unit3300 Gallows Rd, Falls Church, VA 22046 · Falls Church CityPhone(703) 698-3659
Source: Dmand AI Affiliation Data
Dr. Katherine Maria Barrows is affiliated with 1 site of care
Dr. Barrows' primary practice is Inova Fairfax Hospital - Unit in Falls Church, Virginia.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Katherine Maria Barrows' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barrows practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Inova Fairfax Hospital - Unit | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Katherine Maria Barrows is one of 739 general surgeons in Virginia
Surgery is Dr. Barrows' primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Barrows is licensed in Virginia.
Specialties and state licenses
- Surgery, VirginiaPrimary
General surgeons near Dr. Barrows
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. Katherine Maria Barrows' patients have a median age of 58
Across all payers, Dmand AI patient panel data puts Dr. Barrows' median patient age at 58, with 49% women.
Dr. Barrows' 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
- Women49%
- Men51%
Source: Dmand AI Patient Panel Data
Dr. Katherine Maria Barrows wrote 12 Medicare Part D claims in 2021
In 2021, Dr. Barrows wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $40 in total drug cost.
Dr. Barrows' most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Katherine Maria Barrows has 1 publication on record
Dmand AI links 1 paper to Dr. Barrows in 2024.
Recent publications by Dr. Barrows
See who Dr. Barrows researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Barrows works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Katherine Maria Barrows received $305 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Barrows from 1 drug or device company in 2025. Education make up the largest share, 100% of the total. Medical Device Business Services, Inc. paid the most, $305.
Companies that paid Dr. Barrows the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Katherine Maria Barrows'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| 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. Katherine Maria Barrows
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. Katherine Maria Barrows' NPI number?
Dr. Katherine Maria Barrows' NPI number is 1720616261. It was assigned on March 30, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Katherine Maria Barrows?
Dr. Katherine Maria Barrows is a general surgeon in Falls Church, Virginia. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Katherine Maria Barrows practice?
Dr. Barrows practices at 3300 Gallows Rd, Falls Church, VA 22046. Dr. Barrows' primary practice is Inova Fairfax Hospital - Unit in Falls Church, Virginia.
What is Dr. Katherine Maria Barrows' office phone number?
The practice phone on file for Dr. Barrows is (703) 698-3659.
What is Dr. Katherine Maria Barrows' medical license number?
Dr. Barrows holds Virginia license 0116033962.
What drugs does Dr. Katherine Maria Barrows prescribe most?
In 2021 Medicare Part D data, Dr. Barrows' most prescribed drugs by claims were Oxycodone HCl.
Has Dr. Katherine Maria Barrows received payments from drug or device companies?
CMS Open Payments shows $305 in general payments to Dr. Barrows from 1 company from 2025 to 2025. The largest total came from Medical Device Business Services, Inc.
How long has Dr. Katherine Maria Barrows been practicing?
Dr. Barrows' NPI was assigned in 2020.
Does Dr. Katherine Maria Barrows do research?
Dmand AI links 1 publication to Dr. Barrows.
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