Dr. Gregorio Ruelas, MD

Dr. Ruelas practices at Primary Medical Group of Ventura County Inc in Oxnard, California.

Dr. Ruelas' NPI, 1447441092, was assigned on August 8, 2007. Dr. Ruelas graduated from Keck School of Medicine of USC in 2004. Dr. Ruelas holds California license A95991.

Dr. Ruelas' primary practice is Primary Medical Group of Ventura County Inc, at 1751 N Lombard St, Oxnard, CA 93030 in Ventura County. The practice phone is (805) 642-1430.

Dr. Ruelas' primary practice is Primary Medical Group of Ventura County Inc in Oxnard, California. Dr. Ruelas is also affiliated with Dignity Health - St. John's Regional Medical Center. The medical group on file is Primary Medical Group. Dmand AI also links Dr. Ruelas to 3 more home health agencies and 1 group practice or clinic, each named with a free account.

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

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

Dmand AI lists acid reflux, acute skin infection, aneurysm, anxiety, aortic atherosclerois, arthritis, asthma and atrial fibrillation and flutter among the conditions Dr. Ruelas treats.

CMS data shows 1,121 Medicare services from Dr. Ruelas across 12 procedure codes in 2024, for 325 Medicare patients. Medicare paid $94,333 for them. Every service was in an office.

CMS counts 325 Medicare patients who saw Dr. Ruelas in 2024. The largest group is 65 to 74, with 140 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Ruelas' median patient age at 65, with 55% women.

In 2024, Dr. Ruelas wrote 8,902 Medicare Part D claims for 742 patients. 89% of them were for generic drugs. CMS names the drug for 8,185 of them, across 127 drugs with 11 or more claims each, at $744,111 in total drug cost. In 2023, CMS named 7,172 claims across 115 drugs.

Dr. Ruelas accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ruelas as offering telehealth. CMS counts 11 procedures of removal of skin lesions by Dr. Ruelas, more than 58% of the clinicians it reports for that procedure.

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

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

CMS Open Payments shows 14 general payments to Dr. Ruelas from 13 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 95% of the total. Novartis Pharmaceuticals Corporation paid the most, $31.

Dmand AI lists 1 award for Dr. Ruelas, most recently CMS Stage 1 2012 in 2011.

Dr. Ruelas graduated from Keck School of Medicine of USC in 2004.

Dr. Ruelas is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.