John Amerhom

John Amerhom practices at Eisenhower Health in Rancho Mirage, California, part of Eisenhower Medical Center.

John Amerhom's NPI, 1700415353, was assigned on April 6, 2020. John Amerhom holds California license A182854.

John Amerhom's primary practice is Eisenhower Health, at 39-000 Bob Hope Drive, Rancho Mirage, CA 92270 in Riverside County. The practice phone is (760) 340-3911. John Amerhom also practices at Eisenhower Medical Center, 39000 Bob Hope Dr, Rancho Mirage, CA 92270.

John Amerhom's primary practice is Eisenhower Health in Rancho Mirage, California, part of Eisenhower Medical Center. The medical group on file is Eisenhower Health. Dmand AI also links John Amerhom to 1 more breast imaging center, 1 clinical lab, 1 dialysis center and 1 home health agency, each named with a free account. John Amerhom's employer is on file too: a hospital.

Dmand AI tracks the electronic health record (EHR) system at each site where John Amerhom practices, 5 sites in all. Vendor and product names are available with a free account.

Hospitalist is John Amerhom's primary specialty in the NPI Registry, under taxonomy code 208M00000X. John Amerhom is board certified in internal medicine by the American Board of Internal Medicine. John Amerhom is licensed in California.

Dmand AI lists congestive heart failure, electrolyte disorders, gastrointestinal inflammation, gastrointestinal obstruction, heart attack, kidney failure, liver disease and lung disease: COPD, asthma or bronchitis among the conditions John Amerhom treats.

CMS data shows 1,178 Medicare services from John Amerhom across 7 procedure codes in 2024, for 590 Medicare patients. Medicare paid $108,596 for them.

CMS counts 590 Medicare patients who saw John Amerhom in 2024. The largest group is 75 to 84, with 220 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 2.42, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts John Amerhom's median patient age at 75, with 42% women.

In 2024, John Amerhom wrote 569 Medicare Part D claims for 232 patients. 89% of them were for generic drugs. CMS names the drug for 332 of them, across 17 drugs with 11 or more claims each, at $12,038 in total drug cost. In 2023, CMS named 71 claims across 4 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for John Amerhom for performance year 2024, reported as part of a group. John Amerhom accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 2 general payments to John Amerhom from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $141.

John Amerhom is in network with 3 carriers, including United Healthcare, Blue Cross and Blue Shield of Kansas City and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.