Overview
John Allen is a Radiologist practicing medicine in Grand Island, Nebraska.
Dr. Allen is highly rated in 24 conditions, according to our data. His clinical expertise encompasses Headache, Ureterocele, Diverticular Disease, Bone Graft, and Vertebroplasty.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE PDP
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
730 N Diers Ave, Grand Island, NE 68803
527 N Diers Ave Ste 3, Grand Island, NE 68803
Frequently Asked Questions about Dr. John Allen
How do I make an appointment with Dr. John Allen?
You can book an appointment with Dr. John Allen by calling their office at 308-398-1344. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. John Allen a top-rated expert for Headache?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. John Allen is classified as an Distinguished expert for Headache, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. John Allen specialize in?
While Dr. John Allen is a Radiology, they have specific expertise in Headache, Ureterocele, and Diverticular Disease. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Radiology.
Does Dr. John Allen accept my insurance?
Dr. John Allen accepts most major insurance plans, including Aetna and Blue Cross Blue Shield. We recommend calling the office directly at 308-398-1344 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Diverticular DiseaseDr. Allen isDistinguished. Learn about Diverticular Disease.
- HeadacheDr. Allen isDistinguished. Learn about Headache.
- UreteroceleDr. Allen isDistinguished. Learn about Ureterocele.
- Advanced
- AscitesDr. Allen isAdvanced. Learn about Ascites.
- Bone GraftDr. Allen isAdvanced. Learn about Bone Graft.
- EmphysemaDr. Allen isAdvanced. Learn about Emphysema.
- End-Stage Renal Disease (ESRD)Dr. Allen isAdvanced. Learn about End-Stage Renal Disease (ESRD).
- Gallbladder DiseaseDr. Allen isAdvanced. Learn about Gallbladder Disease.
- Lump in the AbdomenDr. Allen isAdvanced. Learn about Lump in the Abdomen.
- Experienced
- Alcoholic CirrhosisDr. Allen isExperienced. Learn about Alcoholic Cirrhosis.
- ALK-Positive Non-Small Cell Lung Cancer
- Arteriovenous MalformationDr. Allen isExperienced. Learn about Arteriovenous Malformation.
- Baker CystDr. Allen isExperienced. Learn about Baker Cyst.
- Bile Duct ObstructionDr. Allen isExperienced. Learn about Bile Duct Obstruction.
- Bile Duct StrictureDr. Allen isExperienced. Learn about Bile Duct Stricture.