Dr. Emily Chism Barker, MD, PA

Dr. Barker practices at Vanderbilt University Medical Center in Nashville, Tennessee, part of Vanderbilt University Medical Center.

Dr. Barker's NPI, 1497950299, was assigned on June 20, 2007. Dr. Barker graduated from Tulane School of Medicine in 2002. Dr. Barker holds Tennessee license 59563.

Dr. Barker's primary practice is Vanderbilt University Medical Center, at 1211 Medical Center Drive, Nashville, TN 37232 in Davidson County. The practice phone is (615) 322-3454.

Dr. Barker's primary practice is Vanderbilt University Medical Center in Nashville, Tennessee, part of Vanderbilt University Medical Center. The medical group on file is Vanderbilt University Medical Center. Dmand AI also links Dr. Barker to 1 more group practice or clinic, named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barker practices, 2 sites in all. Vendor and product names are available with a free account.

Internal medicine is Dr. Barker's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Barker is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Barker's licenses on file in 4 states: Tennessee, California, Texas and New York.

Dmand AI lists asthma, chronic diabetes, chronic hypertension, chronic inflammatory bowel disease (IBD), chronic kidney disease, enlarged prostate, gout and heart blockage among the conditions Dr. Barker treats.

CMS data shows 104 Medicare services from Dr. Barker across 4 procedure codes in 2024, for 61 Medicare patients. Medicare paid $10,086 for them. Every service was in an office.

CMS counts 61 Medicare patients who saw Dr. Barker in 2024. The largest group is 65 to 74, with 38 patients. 49% of them have high blood pressure, and 43% have arthritis. Their average risk score is 0.82, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Barker's median patient age at 64, with 56% women.

In 2024, Dr. Barker wrote 964 Medicare Part D claims for 63 patients. 85% of them were for generic drugs. CMS names the drug for 553 of them, across 25 drugs with 11 or more claims each, at $25,470 in total drug cost. In 2023, CMS named 483 claims across 27 drugs.

Dr. Barker accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 10 general payments to Dr. Barker from 4 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. St. Jude Medical, Inc. paid the most, $106.

Dr. Barker graduated from Tulane School of Medicine in 2002. Dr. Barker is a member of ACP.

Dr. Barker is in network with 11 carriers, including Aetna, Cigna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.