Dr. Kenneth Blumenfeld
- Gender: Male
- Experience: 35 years
- Graduated from: Johns Hopkins University School Of Medicine
- Graduation year: 1986
- Sole propriator: Yes
- NPI: 1235158254
Dr. Kenneth Blumenfeld M.D.
Neurosurgeon
He is located at 2577 Samaritan Drive Suite 710 in San Jose, CA 95124. Can help patients with the following: Brain Aneurysm, Lymphedema, Neck Pain, Pancreatitis, Peripheral Nerve Tumors, Pilonidal Cyst. His National Provider Identifier (NPI) number is 1235158254. Appointment can be made via the phone number (408) 358-0133. He is affiliated with 4 practices and 2 hospitals.
Conditions treated
Dr. Kenneth Sanford Blumenfeld, 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. Kenneth Blumenfeld.
- 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. Kenneth Blumenfeld
Insurances Accepted by Dr. Kenneth Blumenfeld
- Medicare
Medicare Enrollment
Dr. Kenneth Blumenfeld is enrolled to bill Medicare as a Practitioner - Neurosurgery .
Bills through: Sutter Bay Medical Foundation
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
| Stryker | $314 |
| Medtronic | $288 |
| Globus Medical | $232 |
Other
| Food and Beverage | $1469 |
Studies
JOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE
Graduated in 1986Additional Specialities
- Specialist
- Surgeon
Affiliated practices
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Questions & Answers
Does Dr. Kenneth Sanford Blumenfeld accept patients with Medicare?
Yes, Dr. Kenneth Sanford Blumenfeld accepts patients with Medicare.
Where can you meet with Dr. Kenneth Sanford Blumenfeld?
Dr. Kenneth Sanford Blumenfeld's office is located at 2577 Samaritan Drive Suite 710 in San Jose, CA 95124.
Has Dr. Kenneth Sanford Blumenfeld affiliation with hospitals?
Dr. Kenneth Sanford Blumenfeld is affiliated with REGIONAL MEDICAL CENTER OF SAN JOSE. For the full list of hospitals see this list.
What conditions does Dr. Kenneth Sanford Blumenfeld treat?
Dr. Kenneth Sanford Blumenfeld provides treatment for Brain Aneurysm, Lymphedema, Neck Pain, Pancreatitis, Peripheral Nerve Tumors, Pilonidal Cyst. For the full list see this list.
Does Dr. Kenneth Sanford Blumenfeld have affiliation with practices?
Dr. Kenneth Sanford Blumenfeld is affiliated with Sutter Pacific Medical Foundation. For the full list of practices see this list.