Zachary A. Gray

Zachary Gray practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.

Zachary Gray's NPI, 1679078620, was assigned on March 29, 2018. Zachary Gray graduated from New York Medical College in 2018. Zachary Gray holds California license A163938.

Zachary Gray's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.

Zachary Gray's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. The medical group on file is Stanford Health Care. Dmand AI also links Zachary Gray to 1 more hospital and 1 medical group, each named with a free account. Zachary Gray's employer is on file too: a hospital.

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

Internal medicine is Zachary Gray's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Zachary Gray is licensed in California.

CMS data shows 542 Medicare services from Zachary Gray across 4 procedure codes in 2024, for 197 Medicare patients. Medicare paid $62,906 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 197 Medicare patients who saw Zachary Gray in 2024. The largest group is 75 to 84, with 66 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 46% are also on Medicaid. Their average risk score is 3.15, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Zachary Gray's median patient age at 60, with 48% women.

In 2024, Zachary Gray wrote 113 Medicare Part D claims for 39 patients. 79% of them were for generic drugs. CMS names the drug for 24 of them, across 2 drugs with 11 or more claims each, at $529 in total drug cost.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Zachary Gray for performance year 2024, reported as part of a group. Zachary Gray accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Dmand AI links 2 papers to Zachary Gray in 2014. 2014 was the busiest year, with 2. Zachary Gray's most frequent co-authors are Felipe Fregni, MD, PhD, MPH, Alvaro Pascual-Leone, MD, PhD and Daniel Zvi Press, MD.

Zachary Gray graduated from New York Medical College in 2018.