Dr. Brian Michael Grimm, MD

Dr. Grimm practices at High Desert Medical Group in Lancaster, California.

Dr. Grimm's NPI, 1871540815, was assigned on May 27, 2006. Dr. Grimm graduated from American University of the Caribbean School of Medicine in 2002. Dr. Grimm holds California license A91113.

Dr. Grimm's primary practice is High Desert Medical Group, at 43839 15th W St, Lancaster, CA 93534. The practice phone is (661) 945-5984.

Dr. Grimm's primary practice is High Desert Medical Group in Lancaster, California. The medical group on file is High Desert Medical Group. Dmand AI also links Dr. Grimm to 2 more medical groups and 1 group practice or clinic, each named with a free account. Dr. Grimm's employer is on file too: an urgent care center.

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

Family medicine is Dr. Grimm's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Grimm is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Grimm's licenses on file in 2 states: California and Arkansas.

Dmand AI lists acute sinusitis, acute skin infection, ankle or foot injury, arthritis, asthma, bronchitis, chest wall injury and chronic anemia among the conditions Dr. Grimm treats.

CMS data shows 768 Medicare services from Dr. Grimm across 18 procedure codes in 2024, for 173 Medicare patients. Medicare paid $24,729 for them. Every service was in an office.

CMS counts 173 Medicare patients who saw Dr. Grimm in 2024. The largest group is 65 to 74, with 71 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 38% are also on Medicaid. Their average risk score is 1.69, 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. Grimm's median patient age at 56, with 58% women.

In 2024, Dr. Grimm wrote 616 Medicare Part D claims for 384 patients. 96% of them were for generic drugs. CMS names the drug for 478 of them, across 14 drugs with 11 or more claims each, at $2,712 in total drug cost. In 2023, CMS named 554 claims across 16 drugs.

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

CMS Open Payments shows 3 general payments to Dr. Grimm from 3 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 84% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $83.

Dr. Grimm graduated from American University of the Caribbean School of Medicine in 2002.

Dr. Grimm is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.