Stephanie E. Guize, RPAC

Stephanie Guize practices at Highgate Medical Group in Buffalo, New York.

Stephanie Guize's NPI, 1104933886, was assigned on August 25, 2006. Stephanie Guize holds New York license 008773-1.

Stephanie Guize's primary practice is Highgate Medical Group, at 3950 E Robinson Rd, Buffalo, NY 14228 in Erie County. The practice phone is (716) 574-1111.

Stephanie Guize's primary practice is Highgate Medical Group in Buffalo, New York. Stephanie Guize is also affiliated with Buffalo General Medical Center/Gates Vascular Institute. The medical group on file is Highgate Medical Group. Dmand AI also links Stephanie Guize 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 Stephanie Guize practices, 2 sites in all. Vendor and product names are available with a free account.

Physician assistant is Stephanie Guize's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Stephanie Guize is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Stephanie Guize is licensed in New York.

Dmand AI lists acute sinusitis, acute skin infection, chronic obstructive pulmonary disease (COPD), chronic respiratory failure, diabetic emergency, enlarged prostate, joint pain and lower back pain among the conditions Stephanie Guize treats.

CMS data shows 117 Medicare services from Stephanie Guize across 5 procedure codes in 2024, for 71 Medicare patients. Medicare paid $6,398 for them. Every service was in an office.

CMS counts 71 Medicare patients who saw Stephanie Guize in 2024. The largest group is 65 to 74, with 39 patients. 75% of them have high cholesterol, and 65% have high blood pressure. 21% are also on Medicaid. Their average risk score is 1.16, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Stephanie Guize's median patient age at 59, with 75% women.

In 2024, Stephanie Guize wrote 4,295 Medicare Part D claims for 728 patients. 86% of them were for generic drugs. CMS names the drug for 3,686 of them, across 79 drugs with 11 or more claims each, at $345,693 in total drug cost.

Stephanie Guize accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 67 general payments to Stephanie Guize from 17 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $200.