Overview
John Chatas is an Anesthesiologist practicing medicine in Ann Arbor, Michigan.
Dr. Chatas is highly rated in 4 conditions, according to our data. His clinical expertise encompasses Spinal Stenosis, Chronic Pain, Sacroiliac Joint Disease, and Cervical Spondylosis.
He is actively involved in clinical research, co-authoring 2 peer reviewed articles and participating in 1 clinical trial.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
710 Avis Dr # 200, Ann Arbor, MI 48108
770 Riverside Ave Ste 207, Adrian, MI 49221
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
1 Clinical Trials
Burlington Building
Dr. Brummett is a Professor at the University of Michigan where he serves as the Senior Associate Chair for Research. He has more than 200 publications, including articles in top journals such as JAMA, JAMA Surgery, Anesthesiology, and Annals of Surgery. He is the Co-Director of the Opioid Prescribing Engagement Network (OPEN) at the University of Michigan, which aims to apply a preventative approach to the opioid epidemic in the US through appropriate prescribing after surgery, dentistry, and emergency medicine. In addition, his research interests include predictors of acute and chronic post-surgical pain and failure to derive benefit for interventions for interventions and surgeries primarily performed to treat pain. Dr. Brummett is interested in the impact of a fibromyalgia-like or centralized pain phenotype on analgesic outcomes. He is the Co-PI of multiple NIH grants studying these concepts and receives funding from the Michigan Department of Health and Human Services, SAMHSA, CDC, and multiple foundations. Dr. Brummett is highly rated in 9 conditions, according to our data. His clinical expertise encompasses Fibromyalgia, Chronic Pain, Acute Pain, Shoulder Arthroscopy, and Hip Replacement. Dr. Brummett is board certified in Anesthesiology and Pain Medicine.
Burlington Building
Srinivas Chiravuri is a Pain Medicine specialist and an Anesthesiologist practicing medicine in Ann Arbor, Michigan. Dr. Chiravuri is highly rated in 10 conditions, according to our data. His clinical expertise encompasses Acute Pain, Pudendal Neuralgia, Wallerian Degeneration, and Giant Axonal Neuropathy.
Burlington Building
Mark C. Bicket, MD, PhD is an Associate Professor in the Departments of Anesthesiology and Health Management & Policy at the University of Michigan, where he directs pain and opioid research. He co-directs the Overdose Prevention Engagement Network (OPEN), an initiative to prevent, treat, and reduce harms from substance use through community partnerships and stigma reduction. His research integrates clinical trials, health policy analyses, and pharmacoepidemiology.Dr. Bicket has pioneered evidence-based approaches to reduce opioid-related harms and advanced the treatment of pain. He leads two NIH R01s to improve care for persons with opioid use disorder who have surgery and leads two pragmatic clinical trials funded by the Patient-Centered Outcomes Research Institute including CARES for Kids, which compares commonly prescribed treatments for postoperative pain among adolescents and young adults.Previously, he directed the nationally recognized pain medicine fellowship program and quality and safety for pain at Johns Hopkins, where he led creation of their first system-wide pain management policy. Dr. Bicket votes as a member of the FDA committee on analgesics and has advised CMS, state governments, and national organizations on pain and opioid issues. His research, which includes 130 peer-reviewed articles, has appeared in JAMA, NEJM, and BMJ and has support from the Foundation for Anesthesia Education and Research (FAER), SAMHSA, and CDC. Dr. Bicket’s leadership has led to national recognition including the 2024 Presidential Scholar Award from the American Society of Regional Anesthesia, the White House Fellowship, and election as a Fellow of the American Society of Anesthesiologists. Dr. Bicket is highly rated in 2 conditions, according to our data. His clinical expertise encompasses Acute Pain, Chronic Pain, Fibromyalgia, Gallbladder Removal, and Knee Replacement. Dr. Bicket is board certified in Anesthesiology and Pain Medicine.
Frequently Asked Questions about Dr. John Chatas
How do I make an appointment with Dr. John Chatas?
You can book an appointment with Dr. John Chatas by calling their office at 734-373-7246. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. John Chatas a top-rated expert for Spinal Stenosis?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. John Chatas is classified as an Distinguished expert for Spinal Stenosis, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. John Chatas specialize in?
While Dr. John Chatas is a Anesthesiology, they have specific expertise in Spinal Stenosis, Chronic Pain, and Sacroiliac Joint Disease. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Anesthesiology.
Does Dr. John Chatas participate in research or clinical trials?
Yes. Dr. John Chatas has published 2 articles and abstracts on conditions like Spinal Stenosis. You can view a list of Dr. John Chatas's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. John Chatas accept my insurance?
Dr. John Chatas accepts most major insurance plans, including Aetna and Blue Cross Blue Shield. We recommend calling the office directly at 734-373-7246 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Chronic PainDr. Chatas isDistinguished. Learn about Chronic Pain.
- Spinal StenosisDr. Chatas isDistinguished. Learn about Spinal Stenosis.
- Advanced
- Cervical SpondylosisDr. Chatas isAdvanced. Learn about Cervical Spondylosis.
- Sacroiliac Joint DiseaseDr. Chatas isAdvanced. Learn about Sacroiliac Joint Disease.
- Experienced
- Complex Regional Pain SyndromeDr. Chatas isExperienced. Learn about Complex Regional Pain Syndrome.
- Femoral Nerve DysfunctionDr. Chatas isExperienced. Learn about Femoral Nerve Dysfunction.
- Giant Axonal NeuropathyDr. Chatas isExperienced. Learn about Giant Axonal Neuropathy.
- Herniated DiskDr. Chatas isExperienced. Learn about Herniated Disk.
- Invertebral Disc DiseaseDr. Chatas isExperienced. Learn about Invertebral Disc Disease.
- NeuralgiaDr. Chatas isExperienced. Learn about Neuralgia.


