Doctor profile · Federal record

Dr. Erika Stewart, NP

Nurse Practitioner · Buffalo, NY

  • NPI 1477694701
  • Accepts Medicare
  • 32 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Elm and Carlton St
Buffalo, NY 142630001
(716) 845-2300
fax (716) 845-2320

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
February 11, 2021
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
New York #F303431
Medicaid
NY #02346023

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477694701. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
86
Distinct HCPCS
3
Medicare allowed
$4,594
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 57 52 $53
99212 Established patient office or other outpatient visit, 10-19 minutes 15 14 $29
99214 Established patient office or other outpatient visit, 30-39 minutes 14 14 $79

In context: peer comparison

Among 52 peers in Buffalo Nurse Practitioner, average services per provider: 67. This provider delivers 1.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
40
Patients
0
Total drug cost
$209
Drug Type Claims Patients Total cost
Methylprednisolone Generic 14 0 $103
Tramadol Hcl Generic 14 0 $27
Levofloxacin Generic 12 0 $79

Frequently asked questions

Auto-generated from federal data
What is Dr. Erika Stewart's medical specialty?
Dr. Erika Stewart practices Nurse Practitioner in Buffalo, NY.
Where does Dr. Erika Stewart practice?
Dr. Erika Stewart practices at Elm and Carlton St, Buffalo, NY 142630001. Office phone: 7168452300.
What is Dr. Erika Stewart's NPI?
Dr. Erika Stewart's National Provider Identifier (NPI) is 1477694701, issued by NPPES.
Does Dr. Erika Stewart accept Medicare assignment?
Yes. Dr. Erika Stewart accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Erika Stewart commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.