Doctor profile · Federal record

Dr. Stephanie Mierzwa, PA-C

Physician Assistant · Orthopaedic Trauma Physician · Rochester, NY

  • NPI 1144705906
  • Accepts Medicare
  • MIPS 77.2 / 100 · 2023
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4901 LAC de Ville Blvd
Rochester, NY 146185647
(585) 275-5321

Credentials & registration

NPPES · NUCC
NPI registered
September 2018 — 8 yrs on file
Profile last updated
November 21, 2023
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
New York #22767

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144705906. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
39
Distinct HCPCS
1
Medicare allowed
$2,878
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 39 32 $74

In context: peer comparison

Among 121 peers in Rochester Physician Assistant, average services per provider: 66. This provider delivers 0.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$85
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Stryker Corporation 1 $85.44

By nature of payment

Food and Beverage
$85

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephanie Mierzwa's medical specialty?
Dr. Stephanie Mierzwa practices Physician Assistant in Rochester, NY.
Where does Dr. Stephanie Mierzwa practice?
Dr. Stephanie Mierzwa practices at 4901 LAC de Ville Blvd, Rochester, NY 146185647. Office phone: 5852755321.
What is Dr. Stephanie Mierzwa's NPI?
Dr. Stephanie Mierzwa's National Provider Identifier (NPI) is 1144705906, issued by NPPES.
Does Dr. Stephanie Mierzwa accept Medicare assignment?
Yes. Dr. Stephanie Mierzwa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephanie Mierzwa commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.