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Edit this profileAt a glance
- 3800 Reservoir Rd Nw, Washington, DC 20007
About Sandra Allison
Based in Washington, DC, Sandra Allison is listed in the NPI registry under radiology. Sandra graduated from New York Medical College in 1996. According to Medicare claims data, Sandra cared for 1,112 Medicare patients across 1,245 services. The services billed most often include dxa bone density measurement of hip, pelvis, spine, complete ultrasound scan of joint, and limited ultrasound scan of joint or other extremity structure except blood vessels. NPI 1093713182 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (202) 444-3400
- Email not available
Practice Locations
3800 RESERVOIR RD NW
Washington, DC 20007
Conditions Evaluated or Diagnosed
Within Radiology (Unspecified) generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Abdomen & Pelvis
- Appendicitis
- Chronic pelvic pain
- Diverticulitis
- Enlarged prostate
- Fatty liver disease
- Gallstones
- Kidney stones
- Ovarian cysts
- Severe stomach pain
Bone Health
Brain & Spine
Breast
Cancer & Tumors
Chest & Lungs
Digestive
Foot & Ankle
General
Head & Brain
Head & Face
Injuries
Joint & Muscle
Joints & Orthopedics
- Avascular necrosis of the hip
- Baker's Cyst
- Rotator cuff tear
- Sacroiliac joint pain
- Stress fracture
- Tennis elbow
- Torn meniscus
Neck & Thyroid
Nerves & Neuropathy
Pelvic & Reproductive
Spine & Back
Vascular
- Aortic aneurysm
- Deep vein thrombosis
- Pelvic Congestion Syndrome
- Peripheral artery disease
- Varicose veins
Procedures & services
Biopsies
Biopsy
Bone Health
Breast Imaging
CT Scan
Diagnostic Scans
- Ankle MRI
- Bone Scan
- CT Scan With Contrast
- Hip MRI
- Kidney ultrasound
- Low-Dose Lung CT
- Neck CT Scan
- Open MRI
- Pelvic CT Scan
- Pelvic MRI
Interventional Radiology
MRI
Nuclear Medicine
Pain Relief Procedures
Specialized Imaging
Ultrasound
- Abdominal Ultrasound
- Carotid Ultrasound
- Leg Vein Ultrasound
- Pelvic ultrasound
- Scrotal Ultrasound
- Soft tissue ultrasound
- Thyroid ultrasound
- Ultrasound
X-Ray
X-Rays
Procedures Most Often Billed to Medicare
1,245 services · 1,112 patients · 18 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid large joint using ultrasound guidance | Procedure | 20611 |
31 | Too few peers to compare |
| Dxa bone density measurement of hip, pelvis, spine | Imaging | 77080 |
284 | More often than most peers in Radiology |
| Complete ultrasound scan of joint | Imaging | 76881 |
153 | Too few peers to compare |
| Limited ultrasound scan of joint or other extremity structure except blood vessels | Imaging | 76882 |
122 | Too few peers to compare |
| Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina | Imaging | 76830 |
83 | More than most peers in Radiology |
| Complete ultrasound scan of abdomen | Imaging | 76700 |
82 | More often than most peers in Radiology |
| Ultrasound scan of head and neck soft tissue | Imaging | 76536 |
75 | More often than most peers in Radiology |
| Complete ultrasound scan of pelvis | Imaging | 76856 |
73 | More often than most peers in Radiology |
| Complete ultrasound scan behind abdominal cavity | Imaging | 76770 |
59 | As often as other peers in Radiology |
| Dxa bone density measurement of hip, pelvis, spine including spine fracture assessment | Imaging | 77085 |
34 | Too few peers to compare |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other radiologists in Washington 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at New York Medical College 8
Other providers in the same specialty who trained at the same institution.
Class of 1996 at New York Medical College 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Sandra Allison?
Sandra Allison is a radiologist in Washington, DC. That is the designation recorded for this NPI in the federal registry, where it is listed as “Radiology”.
NPI registry
What is Sandra Allison's address?
Sandra Allison is listed at 3800 Reservoir Rd Nw, Washington, DC 20007. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Sandra Allison?
The number on file is (202) 444-3400. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Sandra Allison's NPI number?
Sandra Allison's National Provider Identifier is 1093713182. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Sandra Allison train?
Sandra Allison attended New York Medical College, graduating in 1996. This comes from the CMS National Downloadable File.
CMS public data
How long has Sandra Allison been practicing?
Sandra Allison has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.
CMS public data
What procedures does Sandra Allison perform?
According to Medicare billing data, Sandra Allison performs procedures including aspiration and/or injection of fluid large joint using ultrasound guidance; reads or performs imaging such as dxa bone density measurement of hip, pelvis, spine and complete ultrasound scan of joint; provides treatments such as ultrasound of both sides of head and neck blood flow and ultrasound study of one arm or leg veins with compression and maneuvers. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Sandra Allison confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Sandra Allison. If this is you, claiming it is free.
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Guide.md listings do not constitute medical advice or an endorsement.