Dr. Michael William Johnson, MD

Dr. Johnson practices at Healthcare Partners Medical Group in Mission Hills, California.

Dr. Johnson's NPI, 1275590267, was assigned on April 26, 2006. Dr. Johnson graduated from VCU School of Medicine in 1987. Dr. Johnson holds California license G063669.

Dr. Johnson's primary practice is Healthcare Partners Medical Group, at 11600 N Indian Hills Rd, Mission Hills, CA 91345 in Los Angeles County. The practice phone is (213) 623-2225.

Dr. Johnson's primary practice is Healthcare Partners Medical Group in Mission Hills, California. Dr. Johnson is also affiliated with Henry Mayo Newhall Hospital. The medical group on file is Optum - Downtown Los Angeles. Dmand AI also links Dr. Johnson 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. Johnson practices, 2 sites in all. Vendor and product names are available with a free account.

Family medicine is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Johnson is board certified in family medicine by the American Board of Family Medicine. Dr. Johnson is licensed in California.

Dmand AI lists acid reflux, aneurysm, atrial fibrillation and flutter, cerebrovascular disease, chronic diabetes, chronic hypertension, chronic obstructive pulmonary disease (COPD) and coronary artery disease among the conditions Dr. Johnson treats.

CMS data shows 292 Medicare services from Dr. Johnson across 10 procedure codes in 2024, for 134 Medicare patients. Medicare paid $18,750 for them. Every service was in an office.

CMS counts 134 Medicare patients who saw Dr. Johnson in 2024. The largest group is 65 to 74, with 67 patients. 68% of them have high blood pressure, and 67% have high cholesterol. 24% are also on Medicaid. Their average risk score is 1.23, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Johnson's median patient age at 63, with 44% women.

In 2024, Dr. Johnson wrote 5,827 Medicare Part D claims for 471 patients. 90% of them were for generic drugs. CMS names the drug for 5,167 of them, across 106 drugs with 11 or more claims each, at $268,640 in total drug cost. In 2023, CMS named 5,268 claims across 106 drugs.

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

Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)

CMS Open Payments shows 6 general payments to Dr. Johnson from 4 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. Sanofi and Genzyme US Companies paid the most, $34.

Dmand AI lists 1 award for Dr. Johnson, most recently CMS Stage 1 EHR in 2013.

Dr. Johnson graduated from VCU School of Medicine in 1987.

Dr. Johnson is in network with 13 carriers, including Aetna, Elevance and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.