WL
Accepting patients
Who is Dr. Longton, Anesthesiologist in Alamo, CA?
Dr. William Longton, MD is an Anesthesiologist, who primarily practices in Alamo, CA with 2 additional practice locations. Dr. Longton is fluent in English and Spanish, and is currently seeing new patients. Dr. Longton’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Longton’s office at (925) 287-1256.
What languages does Dr. Longton speak?
Dr. Longton and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Anesthesiologist like Dr. Longton typically treat?
As an Anesthesiologist, Dr. Longton diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Longton. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Lower Back Spondylosis
- Neck Spondylosis
- Spine Injuries and Disorder
- Neck Injuries and Disorder
- Lumbar Spondylosis
- Lower Back Arthritis
- Degenerative Lumbar Spine Disease
- Cervical Spondylosis
- Neck Arthritis
- Degenerative Neck Disease
ICD-10 Codes:
- M47816: Spondylosis without myelopathy or radiculopathy, lumbar region
- M47812: Spondylosis without myelopathy or radiculopathy, cervical region
Also known as:
- Chronic pain syndrome
- Chronic Pain
- Persistent pain syndrome
- Long-term pain condition
- Chronic widespread pain
ICD-10 Codes:
- G894: Chronic pain syndrome
Also known as:
- Pinched Nerve in Lower Back
- Back Pain
- Peripheral Nerve Disorder
- Lumbar Radiculopathy
- Lower Back Nerve Compression
- Compressed Nerve in Lower Back
ICD-10 Codes:
- M5416: Radiculopathy, lumbar region
Also known as:
- Pain Disorder with Psychological Factors
- Mental Disorder
- Pain
- Psychogenic Pain
- Chronic Pain with Mental Health Issues
- Stress-Related Pain
ICD-10 Codes:
- F4542: Pain disorder with related psychological factors
Also known as:
- Long-Term Opioid Pain Reliever Use
- Pain Relievers
- Chronic opioid therapy
- Ongoing narcotic pain medication
- Opioid analgesic use
ICD-10 Codes:
- Z79891: Long term (current) use of opiate analgesic
Also known as:
- Muscle Pain
- Muscle Disorder
- Myalgia
- Muscle Ache
- Muscle Soreness
ICD-10 Codes:
- M7918: Myalgia, other site
What procedures does an Anesthesiologist like Dr. Longton typically perform?
As an Anesthesiologist, Dr. Longton performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Longton. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Lumbar Transforaminal Epidural Injection
- Facet Joint Injection (Lower Back/Sacrum)
- TFESI (Lumbar)
- Nerve Root Block (Lumbar)
- Lower Back Nerve Injection with Imaging
- Lumbar Facet Joint Injection
- Sacral Facet Joint Injection
- Paravertebral Facet Injection
- Lower Back Pain Injection (Guided)
CPT Codes:
- 64483: Injection(s), anesthetic agent(s) and/or steroid; transforaminal epidural, with imaging guidance (fluoroscopy or CT), lumbar or sacral, single level
- 64493: Injection(s), diagnostic or therapeutic agent, paravertebral facet (zygapophyseal) joint (or nerves innervating that joint) with image guidance (fluoroscopy or CT), lumbar or sacral; single level
Also known as:
- Lumbar/Sacral Facet Joint Nerve Destruction (Additional)
- Lumbar or Sacral Facet Joint Injection
- Facet Joint Nerve Ablation
- Radiofrequency Ablation (RFA) Spine
- Lumbar Facet Denervation
- Facet joint block
- Zygapophyseal joint injection
- Lower back facet injection
- Sacral facet injection
CPT Codes:
- 64636: Destruction by neurolytic agent, paravertebral facet joint nerve(s), with imaging guidance (fluoroscopy or CT); lumbar or sacral, each additional facet joint (List separately in addition to code for primary procedure)
- 64494: Injection(s), diagnostic or therapeutic agent, paravertebral facet (zygapophyseal) joint (or nerves innervating that joint) with image guidance (fluoroscopy or CT), lumbar or sacral; second level (List separately in addition to code for primary procedure)
Also known as:
- Lumbar or Sacral Epidural Injection (Guided)
- Guided Facet Joint Injection (Neck/Upper Back)
- Transforaminal Epidural Injection
- Spinal Nerve Block
- Lower Back Pain Injection with Guidance
- Paravertebral Facet Joint Injection
- Cervical Facet Injection
- Thoracic Facet Injection
- Zygapophyseal Joint Injection
CPT Codes:
- 64484: Injection(s), anesthetic agent(s) and/or steroid; transforaminal epidural, with imaging guidance (fluoroscopy or CT), lumbar or sacral, each additional level (List separately in addition to code for primary procedure)
- 64490: Injection(s), diagnostic or therapeutic agent, paravertebral facet (zygapophyseal) joint (or nerves innervating that joint) with image guidance (fluoroscopy or CT), cervical or thoracic; single level
Also known as:
- Facet Joint Nerve Ablation (Lumbar/Sacral)
- Lumbar Facet Joint Denervation
- Sacral Facet Nerve Block
- Radiofrequency Ablation for Back Pain
CPT Codes:
- 64635: Destruction by neurolytic agent, paravertebral facet joint nerve(s), with imaging guidance (fluoroscopy or CT); lumbar or sacral, single facet joint
Does Dr. Longton accept my insurance?
Dr. Longton accepts most major insurance plans. Important: Please call our office at (925) 287-1256 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Longton accept in Alamo, CA?
Dr. Longton in Alamo, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Shield of California
Centene Corporation
Central Health
Contra Costa
Hill Physicians Medical Group
Medicare
Molina Healthcare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Longton's office located?
Dr. William Longton's Primary Practice
1505 Saint Alphonsus Way
Alamo, CA 94507
(925) 287-1256
What is Dr. Longton's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Longton's National Provider Identifier (NPI) number is 1275625204.
What common questions do patients ask about Dr. Longton?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Longton
What is Dr. William Longton's specialty?
Dr. Longton is a Anesthesiologist near Alamo, CA.
What does an Anesthesiologist do?
A physician specialist in pain management and maintaining or restoring a stable state during and right after surgical, obstetric, or diagnostic operations is known as an anesthesiologist. This specialist assesses each patient's risk of surgery and tries to improve their condition before to, during, and following the procedure. Anesthesiologists provide medical management, pain management, and critical care consults in addition to these vital management responsibilities. They are responsible for managing patients with severe illnesses or injuries, supervising the recovery period following anesthesia, directing resuscitation efforts for patients experiencing cardiac or respiratory emergencies that may require artificial ventilation, and diagnosing and treating both acute and chronic pain, including pain related to cancer.
Is this Dr. William Longton affiliated with a ranked Castle Connolly Top Hospital?
No, Longton is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Santa Clara Valley Medical Center. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see an Anesthesiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Anesthesiologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is William Longton accepting new patients in Alamo, CA?
Yes, Dr. William Longton is accepting new patients at this time.
Does Dr. William Longton offer online booking?
Please contact Dr. Longton's office at (925) 287-1256 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with William Longton?
Please contact Dr. Longton's office at (925) 287-1256 for information regarding telehealth appointment availability or for scheduling assistance.
Other Anesthesiologist Near Alamo, CA

Pain Medicine Specialist - Anesthesiologist
Dr. Jordan Newmark, MD is a Pain Medicine Specialist - Anesthesiologist, who primarily practices in Alamo, CA with 2 additional practice locations. He has been practicing for over 36 years and is board certified.
Alamo, CA
ST
Anesthesiologist
Dr. Satsimran Thind, DO is an Anesthesiologist, who primarily practices in Antioch, CA with 2 additional practice locations. He is board certified.
Antioch, CA
KN
Anesthesiologist
Dr. Kevin Ng, MD is an Anesthesiologist, who primarily practices in Antioch, CA with 2 additional practice locations. He has been practicing for over 17 years.
Antioch, CA