Dr. Brian M. Coombe, DO

Dr. Coombe practices at Casa Colina Hospital and Centers for Healthcare in Pomona, California, part of Casa Colina Hospital and Centers for Healthcare.

Dr. Coombe's NPI, 1023257755, was assigned on February 19, 2009. Dr. Coombe holds California license 20A12082.

Dr. Coombe's primary practice is Casa Colina Hospital and Centers for Healthcare, at 255 E Bonita Ave, Pomona, CA 91767 in Los Angeles County. The practice phone is (909) 596-7733.

Dr. Coombe's primary practice is Casa Colina Hospital and Centers for Healthcare in Pomona, California, part of Casa Colina Hospital and Centers for Healthcare. Dr. Coombe is also affiliated with Pomona Valley Hospital Medical Center. The medical group on file is Facey Medical Group. Dmand AI also links Dr. Coombe to 4 more hospitals, 3 medical groups, 2 home health agencies, 1 physician office and 1 ambulatory surgery center, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Coombe practices, 10 sites in all. Vendor and product names are available with a free account.

Emergency medicine is Dr. Coombe's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Coombe is licensed in California.

CMS data shows 1,770 Medicare services from Dr. Coombe across 7 procedure codes in 2024, for 144 Medicare patients. Medicare paid $118,604 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 144 Medicare patients who saw Dr. Coombe in 2024. The largest group is 75 to 84, with 52 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 2.77, 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. Coombe's median patient age at 69, with 42% women.

In 2024, Dr. Coombe wrote 400 Medicare Part D claims for 136 patients. 67% of them were for generic drugs. CMS names the drug for 339 of them, across 9 drugs with 11 or more claims each, at $15,316 in total drug cost. In 2023, CMS named 231 claims across 8 drugs.

Dr. Coombe accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 1,010 procedures of removal of tissue by Dr. Coombe, more than 99% of the clinicians it reports for that procedure.

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

CMS Open Payments shows 19 general payments to Dr. Coombe from 12 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. MIMEDX Group, Inc. paid the most, $109.