Dr. Tiffany Sin, DO

Dr. Sin practices at Kaiser Permanente - Fontana Medical Center in Fontana, California.

Dr. Sin's NPI, 1982196184, was assigned on June 4, 2018. Dr. Sin graduated from Arizona School of Dentistry and Oral Health - Mesa in 2018. Dr. Sin holds California license 20A19117.

Dr. Sin's primary practice is Kaiser Permanente - Fontana Medical Center, at 9965 Sierra Ave, Fontana, CA 92335 in San Bernardino County. The practice phone is (909) 427-5000.

Dr. Sin's primary practice is Kaiser Permanente - Fontana Medical Center in Fontana, California. Dr. Sin is also affiliated with Fontana Medical Center. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Sin to 1 more hospital and 3 medical groups, each named with a free account.

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

Emergency medicine is Dr. Sin's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Sin is board certified in emergency medicine by the American Board of Emergency Medicine. Dr. Sin is licensed in California.

CMS data shows 119 Medicare services from Dr. Sin across 4 procedure codes in 2024, for 99 Medicare patients. Medicare paid $9,125 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 99 Medicare patients who saw Dr. Sin in 2024. The largest group is 75 to 84, with 32 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 70% are also on Medicaid. Their average risk score is 3.17, 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. Sin's median patient age at 45, with 54% women.

In 2024, Dr. Sin wrote 610 Medicare Part D claims for 331 patients. 88% of them were for generic drugs. CMS names the drug for 394 of them, across 16 drugs with 11 or more claims each, at $4,143 in total drug cost.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Sin for performance year 2024, reported as part of a group. Dr. Sin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Dmand AI lists 2 awards for Dr. Sin, most recently EMRA Health Policy Elective in 2017.

Dr. Sin graduated from Arizona School of Dentistry and Oral Health - Mesa in 2018. Dr. Sin is a member of American College of Emergency Physicians and American College of Osteopathic Emergency Physicians.

Dr. Sin is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.