Physician Profile
Timothy Kerrigan, M.D.
Unclaimed ProfileAbout Dr. Kerrigan
Timothy Kerrigan, M.D. is a healthcare provider in Atlanta, GA specializing in diagnostic radiology. Timothy trained at Oregon Health Sciences University School of Medicine, graduating in 2017. Timothy is also listed as specializing in student in an organized health care education program. According to Medicare claims data, Timothy cared for 614 Medicare patients across 2,796 services. The services billed most often include injection, gadoterate meglumine, 0.1 ml, ct scan head or brain without contrast, and ct scan of blood vessels of neck with contrast.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (404) 686-4411
- Email not available
Practice Locations
550 PEACHTREE ST NE
Atlanta, GA 30308
500 W Fort St #111R
Boise, ID 83702
One Medical Center Dr DHMC Department of Radiology
Lebanon, NH 03756
55 Fruit St
Boston, MA 02114
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
- Uterine fibroids
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
2,796 services · 614 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ct scan head or brain without contrast | Imaging | 70450 |
227 | As often as other peers in Diagnostic Radiology |
| Ct scan of blood vessels of neck with contrast | Imaging | 70498 |
89 | More often than most peers in Diagnostic Radiology |
| Ct scan of blood vessels of head with contrast | Imaging | 70496 |
89 | More often than most peers in Diagnostic Radiology |
| Mri scan of brain before and after contrast | Imaging | 70553 |
55 | As often as other peers in Diagnostic Radiology |
| Mri scan of brain without contrast | Imaging | 70551 |
39 | Less often than most peers in Diagnostic Radiology |
| Ct scan of upper spine without contrast | Imaging | 72125 |
24 | Less often than most peers in Diagnostic Radiology |
| Mri scan of brain before and after contrast | Imaging | 70553 |
21 | As often as other peers in Diagnostic Radiology |
| Mri scan of blood vessels of head without contrast | Imaging | 70544 |
14 | Less often than most peers in Diagnostic Radiology |
| Ct scan of soft tissue of neck with contrast | Imaging | 70491 |
13 | Less often than most peers in Diagnostic Radiology |
| Mri scan of lower spinal canal before and after contrast | Imaging | 72158 |
12 | 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 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 Atlanta 8
Same specialty, same city.
Trained at Oregon Health Sciences University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2017 at Oregon Health Sciences University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Ct scan head or brain without contrast 8
Providers in GA who bill this service to Medicare most often.
Common questions
What is Timothy Kerrigan's specialty?
Timothy Kerrigan is a radiologist in Atlanta, GA. 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 Timothy Kerrigan?
Timothy Kerrigan is listed at 550 Peachtree St Ne, Atlanta, GA 30308. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Timothy Kerrigan?
The number on file is (404) 686-4411. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Timothy Kerrigan's NPI number?
Timothy Kerrigan's National Provider Identifier is 1942683354. 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 Timothy Kerrigan's education?
Timothy Kerrigan attended Oregon Health Sciences University School of Medicine, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Timothy Kerrigan been practicing?
Timothy Kerrigan has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What is Timothy Kerrigan known for?
According to Medicare billing data, Timothy Kerrigan performs imaging including ct scan head or brain without contrast and ct scan of blood vessels of neck with contrast. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Timothy Kerrigan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Timothy Kerrigan. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.