Doctor profile · Federal record

Dr. James Walsh, MD

Vascular Surgery Physician (CMS: Vascular Surgery) · Naperville, IL

  • NPI 1417913161
  • Accepts Medicare
  • MIPS 91.4 / 100 · 2023
  • 45 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
801 S Washington
Naperville, IL 60540
(630) 416-8500
fax (630) 416-8694
Mailing address
2650 Warrenville RD
Downers Grove, IL 60515

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
February 14, 2020
Year of graduation
1981 — 45 yrs since
Specialty taxonomy
2086S0129X — NUCC code
State license (1)
Illinois #036067091
Medicaid
IL #036067091

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417913161. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
411
Distinct HCPCS
10
Medicare allowed
$92,064
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 74 67 $178
99204 New patient office or other outpatient visit, 45-59 minutes 73 73 $176
99214 Established patient office or other outpatient visit, 30-39 minutes 59 51 $135
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 45 40 $137
99213 Established patient office or other outpatient visit, 20-29 minutes 30 28 $96
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 24 22 $88
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 18 15 $83
37224 Balloon dilation of artery of leg 16 13 $345
37228 Balloon dilation of artery of leg, initial vessel 16 12 $584
75710 Review by radiologist of arm or leg artery image 16 14 $88

In context: peer comparison

Among 2 peers in this city , average services per provider: 48. This provider delivers 8.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
241
Patients
102
Total drug cost
$19,075
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 138 58 $2,448
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 36 32 $334
Atorvastatin Calcium Generic 25 12 $407
Brilinta (Ticagrelor) Brand 17 0 $7,267
Doxycycline Hyclate Generic 14 0 $229
Eliquis (Apixaban) Brand 11 0 $8,390

Frequently asked questions

Auto-generated from federal data
What is Dr. James Walsh's medical specialty?
Dr. James Walsh practices Vascular Surgery Physician in Naperville, IL.
Where does Dr. James Walsh practice?
Dr. James Walsh practices at 801 S Washington, Naperville, IL 60540. Office phone: 6304168500.
What is Dr. James Walsh's NPI?
Dr. James Walsh's National Provider Identifier (NPI) is 1417913161, issued by NPPES.
Does Dr. James Walsh accept Medicare assignment?
Yes. Dr. James Walsh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Walsh commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.