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Katherine Duncan
NPI1124414735PAC ID7719306612
- Medicare services, 2024
- 39
- Medicare patients, 2024
- 142
- Publications
- 1
- Hospital affiliations
- 2
- Industry payments
- $82
- 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 Katherine Duncan's professional email, personal email and mobile number
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Katherine Duncan is an anesthesiologist in Falls Church, Virginia
Katherine Duncan practices at Inova Fairfax Hospital - Unit in Falls Church, Virginia.
Katherine Duncan's NPI, 1124414735, was assigned on April 9, 2015. Katherine Duncan graduated from Georgetown University School of Medicine in 2015. Katherine Duncan holds Texas license R8729.
NPI and contact details
- NPI
- 1124414735NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719306612
- NPI enumeration date
- April 9, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (703) 698-3659
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Katherine Duncan practices at Inova Fairfax Hospital - Unit in Falls Church, Virginia
Katherine Duncan's 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
Katherine Duncan is affiliated with 2 sites of care and 2 medical groups
Katherine Duncan's primary practice is Inova Fairfax Hospital - Unit in Falls Church, Virginia. Katherine Duncan is also affiliated with Inova Fairfax Hospital. The medical group on file is American Anesthesiology. Dmand AI also links Katherine Duncan to 1 more medical group, named with a free account.
Inova Fairfax Hospital - UnitPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Katherine Duncan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katherine Duncan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Inova Fairfax Hospital - Unit | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Katherine Duncan is one of 1,215 anesthesiologists in Virginia
Anesthesiology is Katherine Duncan's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Katherine Duncan is board certified in anesthesiology by the American Board of Anesthesiology. Katherine Duncan is licensed in Texas.
Specialties and state licenses
- Anesthesiology, TexasPrimary
Anesthesiologists near Katherine Duncan
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
Katherine Duncan billed Medicare for 39 services in 2024
CMS data shows 39 Medicare services from Katherine Duncan across 1 procedure code in 2024, for 142 Medicare patients. Medicare paid $4,905 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202439
Medicare patients142
Paid by Medicare$4,905
Procedure codes1
Katherine Duncan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 542024: 3928%
Katherine Duncan compared with the Virginia median for anesthesiologists, 2024
- Katherine Duncan
- Virginia median
- Medicare services
- 39vs 14273% below
- Medicare patients
- 142vs 21634% below
Medians across 1,171 anesthesiologists in Virginia with Dmand AI profiles that report each measure.
Katherine Duncan'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 Katherine Duncan?
Medicare shows one payer. Book a meeting to get commercial claims data for Katherine Duncan and other anesthesiologists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Katherine Duncan treated 142 Medicare patients in 2024, average age 74
CMS counts 142 Medicare patients who saw Katherine Duncan in 2024. The largest group is 65 to 74, with 76 patients. 75% of them have high cholesterol, and 67% have high blood pressure. Their average risk score is 1.05, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Katherine Duncan's median patient age at 35, with 90% women.
Medicare patients, 2024142
Average age74
Average risk score1.05
Katherine Duncan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Katherine Duncan's Medicare patients by sex, 2024
- Women6042%
- Men8258%
Chronic conditions among Katherine Duncan's Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Arthritis46%
- Cancer46%
- Ischemic heart disease32%
- Diabetes25%
- Chronic kidney disease22%
- Atrial fibrillation19%
Share of Medicare patients with each condition. A patient can have several.
Katherine Duncan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 35
Patient panel by sex, all payers
- Women90%
- Men9%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Katherine Duncan takes part in Medicare
Katherine Duncan 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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Katherine Duncan has 1 publication on record
Dmand AI links 1 paper to Katherine Duncan.
Papers1
Recent publications by Katherine Duncan
See who Katherine Duncan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Katherine Duncan works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Katherine Duncan received $82 in industry payments from 2024 to 2025
CMS Open Payments shows 3 general payments to Katherine Duncan from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Becton, Dickinson and Company paid the most, $60.
General payments to Katherine Duncan by program year, 2024 to 2025
Companies that paid Katherine Duncan the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Katherine Duncan graduated from Georgetown University School of Medicine
Katherine Duncan graduated from Georgetown University School of Medicine in 2015.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Sources for Katherine Duncan'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 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 Katherine Duncan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Katherine Duncan's NPI number?
Katherine Duncan's NPI number is 1124414735. It was assigned on April 9, 2015, and it is active in the NPI Registry.
What does Katherine Duncan specialize in?
Katherine Duncan is an anesthesiologist in Falls Church, Virginia. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Katherine Duncan practice?
Katherine Duncan practices at 3300 Gallows Rd, Falls Church, VA 22046. Katherine Duncan's primary practice is Inova Fairfax Hospital - Unit in Falls Church, Virginia. Dmand AI also links Katherine Duncan to 1 medical group.
What is Katherine Duncan's office phone number?
The practice phone on file for Katherine Duncan is (703) 698-3659.
What is Katherine Duncan's medical license number?
Katherine Duncan holds Texas license R8729.
Which hospitals is Katherine Duncan affiliated with?
Katherine Duncan is affiliated with Inova Fairfax Hospital. Dmand AI links Katherine Duncan to 1 more hospital.
What medical group is Katherine Duncan part of?
Katherine Duncan is linked to American Anesthesiology. Dmand AI links Katherine Duncan to 1 more medical group.
Does Katherine Duncan accept Medicare?
Yes. CMS data shows Katherine Duncan billed Medicare for 39 services in 2024, and Katherine Duncan accepts Medicare assignment.
How many Medicare patients does Katherine Duncan see?
CMS counts 142 Medicare patients who saw Katherine Duncan in 2024, with an average age of 74.
Is Katherine Duncan board certified?
Yes. Katherine Duncan is board certified in anesthesiology by the American Board of Anesthesiology.
Show 5 more questionsShow fewer questions
What services does Katherine Duncan bill to Medicare?
In 2024, Katherine Duncan's most billed Medicare services were anesthesia (00902).
Where did Katherine Duncan go to medical school?
Katherine Duncan graduated from Georgetown University School of Medicine in 2015.
Has Katherine Duncan received payments from drug or device companies?
CMS Open Payments shows $82 in general payments to Katherine Duncan from 2 companies from 2024 to 2025. The largest total came from Becton, Dickinson and Company.
How long has Katherine Duncan been practicing?
Katherine Duncan graduated from medical school in 2015, 11 years ago.
Does Katherine Duncan do research?
Dmand AI links 1 publication to Katherine Duncan.
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