Dr. John C. Lumb, MD

Dr. Lumb practices at Ammc Physician Group in Paragould, Arkansas.

Dr. Lumb's NPI, 1467403352, was assigned on May 15, 2006. Dr. Lumb graduated from University of Texas Medical School at Houston in 1994. Dr. Lumb holds Wyoming license 11503A.

Dr. Lumb's primary practice is Ammc Physician Group, at 1000 W Kingshighway, Paragould, AR 72450 in Greene County. The practice phone is (870) 239-8591.

Dr. Lumb's primary practice is Ammc Physician Group in Paragould, Arkansas. Dr. Lumb is also affiliated with Baptist Memorial Hospital-Paragould. The medical group on file is AMMC Physician Group. Dmand AI also links Dr. Lumb to 1 more hospital and 1 medical group, each named with a free account.

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

Surgery is Dr. Lumb's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Lumb's licenses on file in 2 states: Wyoming and Tennessee.

CMS data shows 13 Medicare services from Dr. Lumb across 1 procedure code in 2024, all of them office visits, for 30 Medicare patients. Medicare paid $756 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 30 Medicare patients who saw Dr. Lumb in 2024. The largest group is 65 to 74, with 13 patients. 75% of them have high blood pressure, and 70% have high cholesterol. Their average risk score is 1.08, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Lumb's median patient age at 55, with 59% women.

In 2024, Dr. Lumb wrote 34 Medicare Part D claims for 24 patients. 94% of them were for generic drugs. CMS names the drug for 28 of them, across 2 drugs with 11 or more claims each, at $2,479 in total drug cost. In 2019, CMS named 11 claims across 1 drug.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 34 out of 100 for Dr. Lumb for performance year 2024, reported as part of a group. Dr. Lumb accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 13 procedures of colonoscopy by Dr. Lumb, more than 43% of the clinicians it reports for that procedure.

Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)

CMS Open Payments shows 7 general payments to Dr. Lumb from 5 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 82% of the total. Olympus America Inc. paid the most, $97.

Dr. Lumb graduated from University of Texas Medical School at Houston in 1994.