Dr. Jagraj S. Nijjar, MD

Dr. Nijjar practices at Ampla Health - Yuba City (Market St) in Yuba City, California.

Dr. Nijjar's NPI, 1689610990, was assigned on June 22, 2006. Dr. Nijjar graduated from Government Medical College Amritsar in 1993. Dr. Nijjar holds California license A69180.

Dr. Nijjar's primary practice is Ampla Health - Yuba City (Market St), at 935a Market Street, Yuba City, CA 95991 in Sutter County. The practice phone is (530) 673-9420. Dr. Nijjar also practices at Ampla Health Yuba City, 1000 Sutter St, Yuba City, CA 95991.

Dr. Nijjar's primary practice is Ampla Health - Yuba City (Market St) in Yuba City, California. Dr. Nijjar is also affiliated with Oroville Hospital. The medical group on file is Oro Health Professional. Dmand AI also links Dr. Nijjar to 7 more hospitals, 9 medical groups, 5 group practices and clinics, 1 behavioral health center, 1 physician office, 1 home health agency and 1 hospice, each named with a free account. Dr. Nijjar's employer is on file too: a community health center (fqhc).

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nijjar practices, 18 sites in all. Vendor and product names are available with a free account.

Infectious disease is Dr. Nijjar's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Nijjar is board certified in infectious disease by the American Board of Internal Medicine. Dmand AI has Dr. Nijjar's licenses on file in 3 states: California, Texas and Louisiana.

Dmand AI lists acute sinusitis, acute skin infection, bone infection, bronchitis, cellulitis, gastrointestinal infection, hepatitis c and hiv/aids among the conditions Dr. Nijjar treats.

CMS data shows 4,525 Medicare services from Dr. Nijjar across 13 procedure codes in 2024, for 842 Medicare patients. Medicare paid $416,665 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 842 Medicare patients who saw Dr. Nijjar in 2024. The largest group is 75 to 84, with 282 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 55% are also on Medicaid. Their average risk score is 2.79, 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. Nijjar's median patient age at 71, with 51% women.

In 2024, Dr. Nijjar wrote 82 Medicare Part D claims for 29 patients. CMS names the drug for 38 of them, across 3 drugs with 11 or more claims each, at $117,609 in total drug cost. In 2023, CMS named 54 claims across 3 drugs.

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

CMS Open Payments shows 199 general payments to Dr. Nijjar from 26 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Merck Sharp & Dohme Corporation paid the most, $511.

Dr. Nijjar graduated from Government Medical College Amritsar in 1993.

Dr. Nijjar 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.