Dr. Dennis Avery Williams
Dr. Dennis A. Williams

Dr. Dennis A. Williams

  • Gender: Male
  • Experience: 19 years
  • Sole propriator: No
  • NPI: 1841206364

Dr. Dennis A. Williams DO

Anesthesiologist

He is located at 1400 East Downing Street in Tahlequah, OK 74464. Can help patients with the following: General Anesthesia, Pain Medication Management, Regional Anesthesia, Sedation, Wrist Surgery. His National Provider Identifier (NPI) number is 1841206364. Appointment can be made via the phone number (918) 456-0641.

Conditions treated

Dr. Dennis Avery Williams, being an anesthesiologist, 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. Dennis A. Williams.

  • General Anesthesia
  • Pain Medication Management
  • Regional Anesthesia
  • Sedation
  • Wrist Surgery

Procedures Performed by Dr. Dennis A. Williams

Insurances Accepted by Dr. Dennis A. Williams

  1. Medicare

Medicare Enrollment

Dr. Dennis A. Williams is enrolled to bill Medicare as a Practitioner - Anesthesiology .

Bills through: Northstar Anesthesia Of Oklahoma, Pllc

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

Abbott Laboratories $146
Merck $26

Other

Food and Beverage $174

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Questions & Answers

Does Dr. Dennis Avery Williams accept patients with Medicare?

Yes, Dr. Dennis Avery Williams accepts patients with Medicare.

What conditions does Dr. Dennis Avery Williams treat?

Dr. Dennis Avery Williams provides treatment for General Anesthesia, Pain Medication Management, Regional Anesthesia, Sedation, Wrist Surgery.

Where can you meet with Dr. Dennis Avery Williams?

Dr. Dennis Avery Williams's office is located at 1400 East Downing Street in Tahlequah, OK 74464.