Dr. Richard W. Williamson
- Gender: Male
- Experience: 12 years
- Graduated from: University Of Pittsburgh School Of Medicine
- Graduation year: 2009
- Sole propriator: No
- NPI: 1609040609
Dr. Richard W. Williamson JR. MD
Neurosurgeon
He is located at 1875 West Frye Road Suite 300 in Chandler, AZ 85224. Can help patients with the following: Acoustic Neuroma, Brain Cancer, Cancer, Gallstones, Hemorrhoids, Traumatic Brain Injury. His National Provider Identifier (NPI) number is 1609040609. Appointment can be made via the phone number (480) 917-5600. He is affiliated with 5 hospitals.
Conditions treated
Dr. Richard Williamson, 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. Richard W. Williamson.
- 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. Richard W. Williamson
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Richard W. Williamson as in-network for the following 2026 plans.
Health plans
Blue Cross Blue Shield of Arizona
Network data as of Jun 29, 2026, as reported by the insurer.
Show all 9 plans from Blue Cross Blue Shield of Arizona
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| AZ Blue AdvanceHealth Bronze Neighborhood (4 Free PCP Visits) (7 plan variants) | HMO · Expanded Bronze | Neighborhood | Accepting new patients |
| AZ Blue AdvanceHealth Gold Neighborhood (4 Free PCP Visits) (7 plan variants) | HMO · Gold | Neighborhood | Accepting new patients |
| AZ Blue AdvanceHealth Silver Neighborhood (4 Free PCP Visits) (7 plan variants) | HMO · Silver | Neighborhood | Accepting new patients |
| AZ Blue EverydayHealth Gold Neighborhood (1 Free PCP Visit) (7 plan variants) | HMO · Gold | Neighborhood | Accepting new patients |
| AZ Blue EverydayHealth Silver Neighborhood (1 Free PCP Visit) (7 plan variants) | HMO · Silver | Neighborhood | Accepting new patients |
| AZ Blue Portfolio Bronze HSA Neighborhood (7 plan variants) | HMO · Expanded Bronze | Neighborhood | Accepting new patients |
| AZ Blue StandardHealth Bronze Neighborhood (7 plan variants) | HMO · Expanded Bronze | Neighborhood | Accepting new patients |
| AZ Blue StandardHealth Gold Neighborhood (7 plan variants) | HMO · Gold | Neighborhood | Accepting new patients |
| AZ Blue StandardHealth Silver Neighborhood (7 plan variants) | HMO · Silver | Neighborhood | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Richard W. Williamson is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Richard W. Williamson is enrolled to bill Medicare as a Practitioner - Neurosurgery .
Bills through: Neurosurgical Associates Ltd
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Penumbra | $3142 |
| Medtronic | $1914 |
| Nuvasive | $1135 |
Other
| Food and Beverage | $4379 |
| Promotional Speaking or Service | $2400 |
| Travel and Lodging | $1642 |
| Royalty or License | $170 |
| Consulting | $169 |
| Other | $23 |
Studies
UNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE
Graduated in 2009Additional Specialities
- Surgeon
Affiliated hospitals
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Questions & Answers
What conditions does Dr. Richard Williamson treat?
Dr. Richard Williamson provides treatment for Acoustic Neuroma, Brain Cancer, Cancer, Gallstones, Hemorrhoids, Traumatic Brain Injury. For the full list see this list.
Does Dr. Richard Williamson accept patients with Blue Cross Blue Shield of Arizona?
Yes, Dr. Richard Williamson is listed in-network for Blue Cross Blue Shield of Arizona through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Where can you meet with Dr. Richard Williamson?
Dr. Richard Williamson's office is located at 1875 West Frye Road Suite 300 in Chandler, AZ 85224.
Has Dr. Richard Williamson affiliation with hospitals?
Dr. Richard Williamson is affiliated with ALLEGHENY VALLEY HOSPITAL. For the full list of hospitals see this list.