Doctor profile · Federal record

Dr. Joanne Farrelly, FNP-BC

Family Nurse Practitioner (CMS: Nurse Practitioner) · Fond du LAC, WI

  • NPI 1497479992
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
145 N Main St
Fond du LAC, WI 549353423
(920) 926-8492
fax (920) 926-8903
Additional location
1851 Silver Cross Blvd
New Lenox, IL 604519597
(815) 300-2727
Mailing address
1808 W Beltline Hwy, SSM Health Fdl Regional Clinic-Attn Nancy Pierce
Madison, WI 537132334

Credentials & registration

NPPES · NUCC
NPI registered
September 2022 — 4 yrs on file
Profile last updated
August 14, 2023
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Wisconsin #13637-33

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497479992. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
156
Distinct HCPCS
3
Medicare allowed
$11,314
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 129 124 $72
99214 Established patient office or other outpatient visit, 30-39 minutes 15 15 $113
71046 X-ray of chest, 2 views 12 12 $24

In context: peer comparison

Among 15 peers in this city , average services per provider: 66. This provider delivers 2.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$75
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 2 $74.76

By nature of payment

Food and Beverage
$75

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
402
Patients
391
Total drug cost
$4,542
Drug Type Claims Patients Total cost
Prednisone Generic 83 82 $142
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 82 82 $792
Azithromycin Generic 53 52 $285
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 50 43 $1,530
Doxycycline Hyclate Generic 35 33 $454
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 32 32 $621
Cephalexin Generic 28 28 $129
Mupirocin Generic 16 16 $107
Polymyxin B Sul-Trimethoprim (Polymyxin B Sulf/Trimethoprim) Brand 12 12 $110
Ofloxacin Generic 11 11 $372

Frequently asked questions

Auto-generated from federal data
What is Dr. Joanne Farrelly's medical specialty?
Dr. Joanne Farrelly practices Family Nurse Practitioner in Fond du LAC, WI.
Where does Dr. Joanne Farrelly practice?
Dr. Joanne Farrelly practices at 145 N Main St, Fond du LAC, WI 549353423. Office phone: 9209268492.
What is Dr. Joanne Farrelly's NPI?
Dr. Joanne Farrelly's National Provider Identifier (NPI) is 1497479992, issued by NPPES.
Does Dr. Joanne Farrelly accept Medicare assignment?
Yes. Dr. Joanne Farrelly accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joanne Farrelly 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 99214); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.