Doctor profile · Federal record

Dr. Ann Leitten, Otrc

Occupational Therapist (CMS: Occupational Therapist in Private Practice) · Buffalo, NY

  • NPI 1255368171
  • Accepts Medicare
  • 34 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2128 Elmwood Avenue
Buffalo, NY 142071910
(716) 874-4500
fax (716) 874-8145

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
225X00000X — NUCC code
Medicaid
NY #01465154

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255368171. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,078
Distinct HCPCS
2
Medicare allowed
$29,294
HCPCS Description Services Patients Avg allowed
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 642 33 $22
97530 Therapy procedure using functional activities 436 34 $34

In context: peer comparison

Among 7 peers in Buffalo Occupational Therapist, average services per provider: 374. This provider delivers 2.9× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Ann Leitten's medical specialty?
Dr. Ann Leitten practices Occupational Therapist in Buffalo, NY.
Where does Dr. Ann Leitten practice?
Dr. Ann Leitten practices at 2128 Elmwood Avenue, Buffalo, NY 142071910. Office phone: 7168744500.
What is Dr. Ann Leitten's NPI?
Dr. Ann Leitten's National Provider Identifier (NPI) is 1255368171, issued by NPPES.
Does Dr. Ann Leitten accept Medicare assignment?
Yes. Dr. Ann Leitten accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ann Leitten commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure using functional activities (HCPCS 97530). Source: CMS Medicare Physician & Other Practitioners file.