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Edit this profileAt a glance
- 4755 Ogletown - Stanton Road, Suite 1E-20, Newark, DE 19718
About Dr. Grilli
Christopher J. Grilli, D.O. is a healthcare provider in Newark, DE specializing in diagnostic radiology. Christopher trained at Philadelphia College of Osteopathic Medicine, graduating in 2008. Christopher is also listed as specializing in vascular & interventional radiology. Medicare claims data shows Christopher provided 948 services to 892 patients. The services billed most often include ultrasound study of one arm or leg veins with compression and maneuvers, ultrasound study of arm or leg veins with compression and maneuvers, and use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes. This provider record is associated with NPI 1134395445.
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
- (302) 733-5625
- Email not available
Practice Locations
4755 OGLETOWN - STANTON ROAD SUITE 1E-20
Newark, DE 19718
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
948 services · 892 patients · 22 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Drainage of fluid from abdominal cavity using imaging guidance | Procedure | 49083 |
46 | More often than most peers in Diagnostic Radiology |
| Replacement of liver duct drainage tube using imaging guidance with review by radiologist | Procedure | 47536 |
25 | More often than most peers in Diagnostic Radiology |
| Fine needle aspiration biopsy using ultrasound guidance, first growth | Procedure | 10005 |
21 | As often as other peers in Diagnostic Radiology |
| Insertion of tube into abdominal, pelvic, or leg artery, initial third order branch | Procedure | 36247 |
19 | Less often than most peers in Diagnostic Radiology |
| Insertion of central venous tube with port (5 years or older) | Procedure | 36561 |
17 | As often as other peers in Diagnostic Radiology |
| Occlusion of growths or obstructed vessels with review by radiologist | Procedure | 37243 |
16 | Less often than most peers in Diagnostic Radiology |
| Replacement of stomach or large bowel tube using fluoroscopic guidance with contrast | Procedure | 49450 |
14 | Less often than most peers in Diagnostic Radiology |
| Insertion of stomach tube using fluoroscopic guidance with contrast | Procedure | 49440 |
12 | Less often than most peers in Diagnostic Radiology |
| Occlusion of artery or vein bleeding with review by radiologist | Procedure | 37244 |
11 | Less often than most peers in Diagnostic Radiology |
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
69 | More often than most 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.
Related specialists at this location 1
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 Newark 8
Same specialty, same city.
More connections — 20 related providers in 3 groups
Trained at Philadelphia College of Osteopathic Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2008 at Philadelphia College of Osteopathic Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Drainage of fluid from abdominal cavity using imaging guidance 4
Providers in DE who bill this service to Medicare most often.
Common questions
What is Christopher J. Grilli's specialty?
Christopher J. Grilli is a radiologist in Newark, DE. That is the designation recorded for this NPI in the federal registry, where it is listed as “Diagnostic Radiology”.
NPI registry
Where can I find Christopher J. Grilli?
Christopher J. Grilli is listed at 4755 Ogletown - Stanton Road Suite 1E-20, Newark, DE 19718. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Christopher J. Grilli?
The number on file is (302) 733-5625. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Christopher J. Grilli?
Christopher J. Grilli's National Provider Identifier is 1134395445. 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
What is Christopher J. Grilli's education?
Christopher J. Grilli attended Philadelphia College of Osteopathic Medicine, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Christopher J. Grilli have?
Christopher J. Grilli has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
What is Christopher J. Grilli known for?
According to Medicare billing data, Christopher J. Grilli performs procedures including drainage of fluid from abdominal cavity using imaging guidance, replacement of liver duct drainage tube using imaging guidance with review by radiologist and fine needle aspiration biopsy using ultrasound guidance, first growth; reads or performs imaging such as ultrasonic guidance for blood vessel access and fluoroscopic guidance for insertion or removal of central vein access device; provides treatments such as ultrasound study of one arm or leg veins with compression and maneuvers and ultrasound study of arm or leg veins with compression and maneuvers, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Christopher J. Grilli's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Christopher J. Grilli. If this is you, claiming it is free.
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