Radiol Clin North Am
Diagnosis, DifferentialSoft Tissue NeoplasmsUltrasonography
Sandra J. Allison
NPI1093713182PAC ID1254235104
- Medicare services, 2024
- 1,245
- Medicare patients, 2024
- 1,030
- Publications
- 6
- Industry payments
- $3,402
- Affiliated sites
- 2
- Practice address
- 2141 K Street NW, Ste. 200, Washington, DC 20037
- Practice phone
- Call (703) 280-9800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Washington Radiology Washington DC
Mammography / Breast Imaging Center · Washington, District of Columbia
Find Sandra Allison's 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.
Sandra J. Allison is a body imaging physician in Washington, District of Columbia
Sandra Allison practices at Washington Radiology Washington DC in Washington, District of Columbia.
Sandra Allison's NPI, 1093713182, was assigned on July 12, 2005. Sandra Allison graduated from New York Medical College in 1996. Sandra Allison holds District of Columbia license 33584.
NPI and contact details
- NPI
- 1093713182NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254235104
- NPI enumeration date
- July 12, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (703) 280-9800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sandra J. Allison practices at Washington Radiology Washington DC in Washington, District of Columbia
Sandra Allison's primary practice is Washington Radiology Washington DC, at 2141 K Street NW, Ste. 200, Washington, DC 20037. The practice phone is (703) 280-9800.
- Washington Radiology Washington DC2141 K Street NW, Ste. 200, Washington, DC 20037Phone(703) 280-9800
Source: Dmand AI Affiliation Data
Sandra J. Allison is affiliated with 2 sites of care and 1 medical group
Sandra Allison's primary practice is Washington Radiology Washington DC in Washington, District of Columbia. The medical group on file is Washington Radiology. Dmand AI also links Sandra Allison to 1 more group practice or clinic, named with a free account. Sandra Allison's employer is on file too: a breast imaging center.
Washington Radiology Washington DCPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Sandra J. Allison's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sandra Allison practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Washington Radiology Washington DC | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Sandra J. Allison is one of 7 body imaging physicians in District of Columbia
Body imaging is Sandra Allison's primary specialty in the NPI Registry, under taxonomy code 2085B0100X. Sandra Allison is licensed in District of Columbia.
Specialties and state licenses
- Body imaging, District of ColumbiaPrimary
Body imaging physicians near Sandra Allison
Counts of body imaging physicians with a Dmand AI profile, by place and practice. Each opens the list.
7body imaging physicians in District of Columbia
7body imaging physicians in Washington
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Sandra J. Allison billed Medicare for 1,245 services in 2024
CMS data shows 1,245 Medicare services from Sandra Allison across 18 procedure codes in 2024, for 1,030 Medicare patients. Medicare paid $76,539 for them. Every service was in an office.
Medicare services, 20241,245
Medicare patients1,030
Paid by Medicare$76,539
Procedure codes18
Sandra Allison's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1,1942024: 1,05312%
- Drugs given in the office
- 2023: 2572024: 10858%
- Tests and treatments
- 2023: 592024: 5310%
- Surgery
- 2023: 552024: 3144%
Sandra Allison'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Sandra Allison and other body imaging physicians in District of Columbia.
Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Sandra J. Allison treated 1,030 Medicare patients in 2024, average age 74
CMS counts 1,030 Medicare patients who saw Sandra Allison in 2024. The largest group is 65 to 74, with 558 patients. 75% of them have high cholesterol, and 55% have high blood pressure. 2% 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 Sandra Allison's median patient age at 57, with 32% women.
Medicare patients, 20241,030
Average age74
Average risk score0.80
Also on Medicaid2%
Sandra Allison's Medicare patients by age, 2024
Sandra Allison's Medicare patients by sex, 2024
- Women79377%
- Men23723%
Chronic conditions among Sandra Allison's Medicare patients, 2024
- High cholesterol75%
- High blood pressure55%
- Arthritis51%
- Osteoporosis25%
- Anxiety18%
- Ischemic heart disease17%
- Diabetes16%
- Mood disorders15%
Share of Medicare patients with each condition. A patient can have several.
Sandra Allison's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women32%
- Men68%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Sandra J. Allison takes part in Medicare
Sandra Allison 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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Sandra J. Allison has 6 publications on record
Dmand AI links 6 papers to Sandra Allison, published from 2011 to 2024. 2022 was the busiest year, with 2. The most frequent topics are Ultrasonography, Consensus and Delphi Technique. Sandra Allison's most frequent co-authors are Levon N. Nazarian, MD, Joseph P. Deangelis and Jonathan T. Finnoff, DO.
Papers6
Years published2011 to 2024
Sandra Allison's papers by year, 2011 to 2024
Topics Sandra Allison writes about most
- Ultrasonography
- Consensus
- Delphi Technique
- Musculoskeletal System
- Sports
Sandra Allison's most frequent co-authors
- Levon N. Nazarian, MD3 shared papers
- Joseph P. Deangelis2 shared papers
- Jonathan T. Finnoff, DO2 shared papers
Recent publications by Sandra Allison
Br J Sports Med
ConsensusDelphi TechniqueMusculoskeletal System
J Ultrasound Med
ConsensusDelphi TechniqueMusculoskeletal System
Breast Cancer Res Treat
Antineoplastic AgentsAromatase InhibitorsArthralgia
See who Sandra Allison researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Sandra Allison works with, so you can find a warm path to the right body imaging physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sandra J. Allison received $3,402 in industry payments from 2019 to 2025
CMS Open Payments shows 9 general payments to Sandra Allison from 4 drug and device companies from 2019 to 2025. Speaker and faculty fees make up the largest share, 44% of the total. Mindray DS USA, Inc. paid the most, $1,747.
General payments to Sandra Allison by program year, 2019 to 2025
General payments to Sandra Allison by kind, 2019 to 2025
$3.4Kin total
- Speaker and faculty fees$1,50044%
- Consulting fees$1,50044%
- Food and beverage$2046%
- Travel and lodging$1986%
Companies that paid Sandra Allison the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sandra J. Allison graduated from New York Medical College
Sandra Allison graduated from New York Medical College in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Sandra J. Allison'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) |
| 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 Sandra J. Allison
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sandra J. Allison's NPI number?
Sandra J. Allison's NPI number is 1093713182. It was assigned on July 12, 2005, and it is active in the NPI Registry.
What does Sandra J. Allison specialize in?
Sandra J. Allison is a body imaging physician in Washington, District of Columbia. The primary specialty in the NPI Registry is Body Imaging Physician (taxonomy code 2085B0100X).
Where does Sandra J. Allison practice?
Sandra Allison practices at 2141 K Street NW, Ste. 200, Washington, DC 20037. Sandra Allison's primary practice is Washington Radiology Washington DC in Washington, District of Columbia. Dmand AI also links Sandra Allison to 1 group practice or clinic.
What is Sandra J. Allison's office phone number?
The practice phone on file for Sandra Allison is (703) 280-9800.
What is Sandra J. Allison's medical license number?
Sandra Allison holds District of Columbia license 33584.
What medical group is Sandra J. Allison part of?
Sandra Allison is linked to Washington Radiology.
Does Sandra J. Allison accept Medicare?
Yes. CMS data shows Sandra Allison billed Medicare for 1,245 services in 2024, and Sandra Allison accepts Medicare assignment.
How many Medicare patients does Sandra J. Allison see?
CMS counts 1,030 Medicare patients who saw Sandra Allison in 2024, with an average age of 74.
What services does Sandra J. Allison bill to Medicare?
In 2024, Sandra Allison's most billed Medicare services were radiation oncology (77080), ultrasound (76881) and ultrasound (76882).
Where did Sandra J. Allison go to medical school?
Sandra Allison graduated from New York Medical College in 1996.
Show 4 more questionsShow fewer questions
Has Sandra J. Allison received payments from drug or device companies?
CMS Open Payments shows $3,402 in general payments to Sandra Allison from 4 companies from 2019 to 2025. The largest total came from Mindray DS USA, Inc.
How long has Sandra J. Allison been practicing?
Sandra Allison graduated from medical school in 1996, 30 years ago.
Does Sandra J. Allison do research?
Dmand AI links 6 publications to Sandra Allison, published from 2011 to 2024.
Who does Sandra J. Allison publish with?
Sandra Allison's most frequent co-authors are Levon N. Nazarian, MD (3 shared papers), Joseph P. Deangelis (2 shared papers) and Jonathan T. Finnoff, DO (2 shared papers).
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