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Edit this profileAt a glance
- 100 Nichols Rd, Hsc Level 4, Room 120, Stony Brook, NY 11794
About Dr. Sachdev
Karina Sachdev, MD practices diagnostic radiology in Stony Brook, NY. According to Medicare claims data, Karina cared for 361 Medicare patients across 361 services. The services billed most often include complete ultrasound scan of abdomen, ultrasound scan of head and neck soft tissue, and ultrasound study of arm or leg veins with compression and maneuvers. The provider's National Provider Identifier (NPI) is 1134377138.
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
- (631) 444-5400
- Email not available
Practice Locations
100 NICHOLS RD HSC LEVEL 4, ROOM 120
Stony Brook, NY 11794
Conditions Evaluated or Diagnosed
Within Diagnostic Radiology 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
- Abdominal Pain
- Appendicitis
- Diverticulitis
- Enlarged prostate
- Gallstones
- Kidney stones
- Liver Lesions
- Ovarian cysts
Bone & Joint
- Ankle Sprain or Fracture
- Bone fractures
- Heel pain
- Hip osteoarthritis
- Osteoporosis
- Rotator cuff tear
- Torn meniscus
Brain & Head
- Brain aneurysm
- Brain tumor
- Concussion in Children
- Migraines
- Sinus infection
- Transient ischemic attack
Brain & nerves
Breast
Chest & Heart
General
Heart & blood vessels
Joint & bone
Liver & digestion
Lungs & breathing
Men's health
Neck & Thyroid
Nerve pain
Pelvic health
Spine
Spine & back
Vascular
Women's health
Procedures & services
Abdominal imaging
Biopsies
Bone Density
Breast Imaging
CT Scan
Digestive & liver
Fluoroscopy
General imaging
Heart & blood vessels
Joint & bone
MRI
Nuclear Medicine
Pelvic imaging
Screening & Prevention
Spine & back
Ultrasound
- Abdominal Ultrasound
- Carotid Ultrasound
- Leg Vein Ultrasound
- Pelvic ultrasound
- Scrotal Ultrasound
- Thyroid ultrasound
- Ultrasound
Urinary & kidney
Women's health
X-Ray
Procedures Most Often Billed to Medicare
361 services · 361 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Complete ultrasound scan of abdomen | Imaging | 76700 |
75 | More often than most peers in Diagnostic Radiology |
| Ultrasound scan of head and neck soft tissue | Imaging | 76536 |
50 | As often as other peers in Diagnostic Radiology |
| Limited ultrasound scan behind abdominal cavity | Imaging | 76775 |
41 | As often as other peers in Diagnostic Radiology |
| Limited ultrasound scan of abdomen | Imaging | 76705 |
31 | As often as other peers in Diagnostic Radiology |
| Complete ultrasound scan of pelvis | Imaging | 76856 |
22 | Less often than most peers in Diagnostic Radiology |
| Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina | Imaging | 76830 |
20 | Less often than most peers in Diagnostic Radiology |
| X-ray of chest, 2 views | Imaging | 71046 |
20 | Less often than most peers in Diagnostic Radiology |
| Complete ultrasound scan behind abdominal cavity | Imaging | 76770 |
15 | Less often than most peers in Diagnostic Radiology |
| Ultrasound study of arm or leg veins with compression and maneuvers | Treatment | 93970 |
47 | As often as other peers in Diagnostic Radiology |
| Ultrasound study of one arm or leg veins with compression and maneuvers | Treatment | 93971 |
40 | As often as other peers in Diagnostic Radiology |
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.
Other radiologists at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 1
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 Stony Brook 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2002 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Complete ultrasound scan of abdomen 8
Providers in NY who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Sachdev?
Dr. Sachdev is a radiologist in Stony Brook, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Diagnostic Radiology”.
NPI registry
What is Dr. Sachdev's address?
Dr. Sachdev is listed at 100 Nichols Rd Hsc Level 4, Room 120, Stony Brook, NY 11794. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Sachdev?
The number on file is (631) 444-5400. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Sachdev's NPI number?
Dr. Sachdev's National Provider Identifier is 1134377138. 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 Dr. Sachdev train?
Dr. Sachdev attended Other, graduating in 2002. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Sachdev been practicing?
Dr. Sachdev has 24 years experience. Calculated from a graduation year of 2002, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Sachdev perform?
According to Medicare billing data, Dr. Sachdev performs imaging including complete ultrasound scan of abdomen and ultrasound scan of head and neck soft tissue; provides treatments such as ultrasound study of arm or leg veins with compression and maneuvers 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 Dr. Sachdev confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sachdev. If this is you, claiming it is free.
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