Dr. Guy Michael Grabau, MD

Dr. Grabau practices at Freeman Hospital West in Joplin, Missouri, part of Freeman Health System.

Dr. Grabau's NPI, 1649275876, was assigned on June 15, 2005. Dr. Grabau graduated from University of Kansas School of Med (KC/Wich/Sal) in 1986. Dr. Grabau holds Missouri license 2011040031.

Dr. Grabau's primary practice is Freeman Hospital West, at 1102 West 32nd Street, Joplin, MO 64804 in Jasper County. The practice phone is (417) 347-1111.

Dr. Grabau's primary practice is Freeman Hospital West in Joplin, Missouri, part of Freeman Health System. Dr. Grabau is also affiliated with Labette Health. The medical group on file is Freeman Health System. Dmand AI also links Dr. Grabau to 1 more hospital, named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grabau practices, 3 sites in all. Vendor and product names are available with a free account.

Pulmonary disease is Dr. Grabau's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Grabau is licensed in Missouri.

CMS data shows 285 Medicare services from Dr. Grabau across 3 procedure codes in 2024, for 104 Medicare patients. Medicare paid $27,370 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 104 Medicare patients who saw Dr. Grabau in 2024. The largest group is 65 to 74, with 41 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 32% are also on Medicaid. Their average risk score is 2.88, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Grabau's median patient age at 75, with 45% women.

In 2017, Dr. Grabau wrote 15 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $255 in total drug cost. In 2016, CMS named 13 claims across 1 drug.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Dr. Grabau for performance year 2024, reported as part of a group. Dr. Grabau accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 2 general payments to Dr. Grabau from 1 drug or device company from 2016 to 2017. Food and beverage make up the largest share, 100% of the total. Abiomed paid the most, $47.

Dr. Grabau graduated from University of Kansas School of Med (KC/Wich/Sal) in 1986.