Doctor profile · Federal record

Dr. Kathleen Sigle, CFNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Chatham, IL

  • NPI 1316912561
  • Accepts Medicare
  • MIPS 72.1 / 100 · 2023
  • 43 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
101 E Plummer Blvd
Chatham, IL 626298047
(217) 483-3487
fax (217) 483-8150

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
March 9, 2012
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Illinois #209001965

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1316912561. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
377
Distinct HCPCS
5
Medicare allowed
$28,765
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 209 142 $105
96127 Assessment of emotional or behavioral problems 71 32 $4
99213 Established patient office or other outpatient visit, 20-29 minutes 65 59 $74
90662 Influenza vaccine split virus, preservative free 16 16 $72
G0008 Administration of influenza virus vaccine 16 16 $30

In context: peer comparison

Among 7 peers in this city , average services per provider: 55. This provider delivers 6.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$207
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Amgen Inc. 1 $123.26
Phathom Pharmaceuticals, Inc. 1 $83.82

By nature of payment

Food and Beverage
$207

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
719
Patients
229
Total drug cost
$84,474
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 103 39 $998
Atorvastatin Calcium Generic 96 26 $972
Gabapentin Generic 61 17 $895
Levothyroxine Sodium Generic 47 18 $956
Sertraline Hcl Generic 47 14 $390
Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) Brand 46 11 $33,149
Rosuvastatin Calcium Generic 45 20 $531
Losartan Potassium Generic 44 19 $583
Lisinopril Generic 40 15 $329
Ozempic (Semaglutide) Brand 38 11 $43,585

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathleen Sigle's medical specialty?
Dr. Kathleen Sigle practices Family Nurse Practitioner in Chatham, IL.
Where does Dr. Kathleen Sigle practice?
Dr. Kathleen Sigle practices at 101 E Plummer Blvd, Chatham, IL 626298047. Office phone: 2174833487.
What is Dr. Kathleen Sigle's NPI?
Dr. Kathleen Sigle's National Provider Identifier (NPI) is 1316912561, issued by NPPES.
Does Dr. Kathleen Sigle accept Medicare assignment?
Yes. Dr. Kathleen Sigle accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathleen Sigle commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Assessment of emotional or behavioral problems (HCPCS 96127); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.