Physician Profile
Karolyn R. Kerr, MD
Unclaimed ProfileAbout Dr. Kerr
Karolyn R. Kerr, MD is a healthcare provider in New York, NY specializing in diagnostic radiology. Karolyn trained at Boston University School of Medicine, graduating in 1995. Karolyn is also listed as specializing in neuroradiology. According to Medicare claims data, Karolyn cared for 2,417 Medicare patients across 35,283 services. The services billed most often include low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml, nuclear medicine study from skull base to mid-thigh with ct scan, and fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries. This provider record is associated with NPI 1639143324.
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
- (212) 599-5555
- Email not available
Practice Locations
751 2ND AVE
New York, NY 10017
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
35,283 services · 2,417 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Nuclear medicine study from skull base to mid-thigh with ct scan | Imaging | 78815 |
830 | More than most peers in Diagnostic Radiology |
| Nuclear medicine study whole body with ct scan | Imaging | 78816 |
119 | More often than most peers in Diagnostic Radiology |
| Ct scan of chest with contrast | Imaging | 71260 |
103 | More often than most peers in Diagnostic Radiology |
| Nuclear medicine study limited area with ct scan | Imaging | 78814 |
102 | More often than most peers in Diagnostic Radiology |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
101 | As often as other peers in Diagnostic Radiology |
| Ct scan head or brain with contrast | Imaging | 70460 |
77 | More than most peers in Diagnostic Radiology |
| Ct scan of chest without contrast | Imaging | 71250 |
74 | As often as other peers in Diagnostic Radiology |
| Ct scan of abdomen and pelvis without contrast | Imaging | 74176 |
56 | As often as other peers in Diagnostic Radiology |
| Ct scan head or brain without contrast | Imaging | 70450 |
45 | Less often than most peers in Diagnostic Radiology |
| Nuclear medicine study of brain with metabolic evaluation | Imaging | 78608 |
17 | Less 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.
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 New York 8
Same specialty, same city.
Trained at Boston University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 15 related providers in 2 groups
Class of 1995 at Boston University School of Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Nuclear medicine study from skull base to mid-thigh with ct scan 8
Providers in NY who bill this service to Medicare most often.
Common questions
What is Dr. Kerr's specialty?
Dr. Kerr is a radiologist in New York, NY. 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 Dr. Kerr?
Dr. Kerr is listed at 751 2Nd Ave, New York, NY 10017. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Kerr?
The number on file is (212) 599-5555. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Kerr's NPI number?
Dr. Kerr's National Provider Identifier is 1639143324. 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 Dr. Kerr's medical education?
Dr. Kerr attended Boston University School of Medicine, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Kerr been practicing?
Dr. Kerr has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Kerr known for?
According to Medicare billing data, Dr. Kerr performs imaging including nuclear medicine study from skull base to mid-thigh with ct scan and nuclear medicine study whole body with ct scan, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Kerr confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Kerr. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.