Dr. Eric Geiser, MD

Dr. Geiser practices at Trinity Health Grand Rapids Hospital in Grand Rapids, Michigan, part of Trinity Health.

Dr. Geiser's NPI, 1316007503, was assigned on December 11, 2006. Dr. Geiser holds Michigan license 9999999.

Dr. Geiser's primary practice is Trinity Health Grand Rapids Hospital, at 200 Jefferson Avenue SE, Grand Rapids, MI 49503 in Kent County. The practice phone is (616) 685-5000.

Dr. Geiser's primary practice is Trinity Health Grand Rapids Hospital in Grand Rapids, Michigan, part of Trinity Health. Dr. Geiser is also affiliated with Corewell Health Grand Rapids Hospitals - Butterworth. The medical group on file is Trinity Health Medical Group. Dmand AI also links Dr. Geiser 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. Geiser practices, 3 sites in all. Vendor and product names are available with a free account.

Pulmonary disease is Dr. Geiser's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dmand AI has Dr. Geiser's licenses on file in 3 states: Michigan, Alabama and California.

CMS data shows 513 Medicare services from Dr. Geiser across 13 procedure codes in 2024, for 237 Medicare patients. Medicare paid $30,833 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 237 Medicare patients who saw Dr. Geiser in 2024. The largest group is 65 to 74, with 106 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 25% are also on Medicaid. Their average risk score is 2.04, 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. Geiser's median patient age at 70, with 58% women.

In 2024, Dr. Geiser wrote 1,072 Medicare Part D claims for 243 patients. 38% of them were for generic drugs. CMS names the drug for 941 of them, across 20 drugs with 11 or more claims each, at $343,544 in total drug cost. In 2023, CMS named 1,431 claims across 28 drugs.

Dr. Geiser accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Geiser as offering telehealth.

Dmand AI links Dr. Geiser to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Ischemic Stroke and Sleep Apnea, Obstructive.

CMS Open Payments shows 59 general payments to Dr. Geiser from 15 drug and device companies from 2017 to 2025. Education make up the largest share, 80% of the total. Intuitive Surgical, Inc. paid the most, $10,247.