Doctor profile · Federal record

Dr. Leigh-Anne Diorio, FNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Buffalo, NY

  • NPI 1326715228
  • MIPS 80.0 / 100 · 2023
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
462 Grider St
Buffalo, NY 142153098
(716) 898-3000

Credentials & registration

NPPES · NUCC
NPI registered
August 2021 — 5 yrs on file
Profile last updated
January 3, 2023
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
New York #347945

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326715228. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
163
Distinct HCPCS
2
Medicare allowed
$12,526
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 142 65 $78
99214 Established patient office or other outpatient visit, 30-39 minutes 21 20 $70

In context: peer comparison

Among 57 peers in this city , average services per provider: 74. This provider delivers 2.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
642
Patients
268
Total drug cost
$48,339
Drug Type Claims Patients Total cost
Prednisone Generic 182 72 $2,452
Furosemide Generic 66 29 $755
Calcitriol Generic 52 18 $1,752
Carvedilol Generic 47 24 $765
Famotidine Generic 38 18 $446
Tacrolimus Generic 38 17 $13,745
Hydralazine Hcl Generic 36 20 $1,388
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 31 18 $478
Metoprolol Tartrate Generic 27 14 $199
Mycophenolate Mofetil Generic 25 14 $1,768

Frequently asked questions

Auto-generated from federal data
What is Dr. Leigh-Anne Diorio's medical specialty?
Dr. Leigh-Anne Diorio practices Family Nurse Practitioner in Buffalo, NY.
Where does Dr. Leigh-Anne Diorio practice?
Dr. Leigh-Anne Diorio practices at 462 Grider St, Buffalo, NY 142153098. Office phone: 7168983000.
What is Dr. Leigh-Anne Diorio's NPI?
Dr. Leigh-Anne Diorio's National Provider Identifier (NPI) is 1326715228, issued by NPPES.
Does Dr. Leigh-Anne Diorio accept Medicare assignment?
Dr. Leigh-Anne Diorio does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Leigh-Anne Diorio commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.