Dr. Geoffrey R. Adey
- Gender: Male
- Experience: 32 years
- Sole propriator: No
- NPI: 1447362520
Dr. Geoffrey R. Adey MD
Neurosurgeon
He is located at 1455 Montego Street Suite 200 in Walnut Creek, CA 94598. Can help patients with the following: Appendicitis, Crohn's Disease, Enlarged Spleen, Neck Pain, Peripheral Nerve Tumors, Quadriplegia. His National Provider Identifier (NPI) number is 1447362520. Appointment can be made via the phone number (925) 937-0404. He is affiliated with 3 practices.
Conditions treated
Dr. Geoffrey Robert Adey, being an neurosurgeon, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Geoffrey R. Adey.
- Achalasia
- Acoustic Neuroma
- Anal Fissure
- Appendicitis
- Boils
- Brain Aneurysm
- Brain Cancer
- Brain Damage
- Brain Hemorrhage
- Brain Lesions
- Cancer
- Cauda Equina Syndrome
- Cerebral Aneurysm
- Cervical Radiculopathy
- Colon Cancer
- Concussion
- Crohn's Disease
- Cyst
- Diverticulosis
- Enlarged Spleen
- Esophageal Cancer
- Gallstones
- Gangrene
- Heart Disease
- Hemorrhoids
- Hernia
- Herniated Disc
- Hydrocephalus
- Inflammatory Bowel Disease (IBD)
- Lymphedema
- Neck Pain
- Pancreatitis
- Paralysis
- Peptic Ulcer
- Peripheral Nerve Tumors
- Pilonidal Cyst
- Pinched Nerve
- Pseudotumor Cerebri
- Quadriplegia
- Sebaceous Cyst
- Spinal Cord Injury
- Spinal Stenosis
- Spondylosis
- Traumatic Brain Injury
- Ulcerative Colitis
Procedures Performed by Dr. Geoffrey R. Adey
Insurances Accepted by Dr. Geoffrey R. Adey
- Medicare
Medicare Enrollment
Dr. Geoffrey R. Adey is enrolled to bill Medicare as a Practitioner - Neurosurgery .
Bills through: John Muir Trauma Physicians Billing Service
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Payments received
Drug payment
| Globus Medical | $1559 |
| Depuy | $135 |
| Aesculap | $116 |
Other
| Travel and Lodging | $1240 |
| Food and Beverage | $864 |
Additional Specialities
- Surgeon
Affiliated practices
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Questions & Answers
Does Dr. Geoffrey Robert Adey accept patients with Medicare?
Yes, Dr. Geoffrey Robert Adey accepts patients with Medicare.
Does Dr. Geoffrey Robert Adey have affiliation with practices?
Dr. Geoffrey Robert Adey is affiliated with John Muir Medical Center. For the full list of practices see this list.
What conditions does Dr. Geoffrey Robert Adey treat?
Dr. Geoffrey Robert Adey provides treatment for Appendicitis, Crohn's Disease, Enlarged Spleen, Neck Pain, Peripheral Nerve Tumors, Quadriplegia. For the full list see this list.
Where can you meet with Dr. Geoffrey Robert Adey?
Dr. Geoffrey Robert Adey's office is located at 1455 Montego Street Suite 200 in Walnut Creek, CA 94598.