Doctor profile · Federal record

Dr. Mary Walsh, PA-C

Sports Medicine (Orthopaedic Surgery) Physician (CMS: Physician Assistant) · Chicago, IL

  • NPI 1225677404
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1611 W Harrison St
Chicago, IL 606124861
(877) 632-6637
Mailing address
2604 William Dr
Valparaiso, IN 463858182

Credentials & registration

NPPES · NUCC
NPI registered
January 2020 — 6 yrs on file
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207XX0005X — NUCC code
State license (1)
Illinois #085007391

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225677404. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
853
Distinct HCPCS
2
Medicare allowed
$9,024
HCPCS Description Services Patients Avg allowed
J7329 Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg 825 17 $9
20610 Aspiration and/or injection of fluid from large joint 28 19 $63

In context: peer comparison

Among 8 peers in this city , average services per provider: 140. This provider delivers 6.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$24
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Vericel Corporation 1 $23.90

By nature of payment

Food and Beverage
$24

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Walsh's medical specialty?
Dr. Mary Walsh practices Sports Medicine (Orthopaedic Surgery) Physician in Chicago, IL.
Where does Dr. Mary Walsh practice?
Dr. Mary Walsh practices at 1611 W Harrison St, Chicago, IL 606124861. Office phone: 8776326637.
What is Dr. Mary Walsh's NPI?
Dr. Mary Walsh's National Provider Identifier (NPI) is 1225677404, issued by NPPES.
Does Dr. Mary Walsh accept Medicare assignment?
Yes. Dr. Mary Walsh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Walsh commonly perform?
Top Medicare-reported procedures in 2023: Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg (HCPCS J7329); Aspiration and/or injection of fluid from large joint (HCPCS 20610). Source: CMS Medicare Physician & Other Practitioners file.