Doctor profile · Federal record

Dr. Cherie Fiedler, APRN, FNP-BC

Nurse Practitioner · Family Nurse Practitioner · McHenry, IL

  • NPI 1730822263
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4305 W Medical Center Dr Ste 1
McHenry, IL 600508425
(815) 759-8100
fax (815) 759-8106

Credentials & registration

NPPES · NUCC
NPI registered
April 2022 — 4 yrs on file
Profile last updated
August 4, 2025
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363L00000X — NUCC code
State licenses (2)
Illinois #209025031 · Illinois #209-025031

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730822263. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
700
Distinct HCPCS
10
Medicare allowed
$47,411
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 228 163 $113
99213 Established patient office or other outpatient visit, 20-29 minutes 112 89 $78
81003 Automated urinalysis test 107 104 $2
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 87 87 $113
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 55 55 $13
99212 Established patient office or other outpatient visit, 10-19 minutes 35 27 $49
82570 Creatinine level to test for kidney function or muscle injury 25 25 $5
82270 Stool analysis for blood to screen for colon tumors 23 23 $4
82044 Urine microalbumin (protein) analysis 16 16 $6
83036 Hemoglobin a1c level 12 12 $10

In context: peer comparison

Among 17 peers in this city , average services per provider: 112. This provider delivers 6.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$775
Transactions
12
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Incyte Corporation 4 $230.03
Merck Sharp & Dohme LLC 2 $137.88
GlaxoSmithKline, LLC. 1 $121.83
EMD Serono, Inc. 1 $116.93
Amgen Inc. 1 $85.93
Janssen Biotech, Inc. 1 $33.10
PFIZER INC. 1 $25.01
AstraZeneca Pharmaceuticals LP 1 $24.60

By nature of payment

Food and Beverage
$676
Education
$99

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
757
Patients
249
Total drug cost
$10,203
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 97 33 $1,678
Amlodipine Besylate Generic 78 24 $1,009
Atorvastatin Calcium Generic 77 32 $1,014
Hydrochlorothiazide Generic 69 18 $373
Metformin Hcl Generic 62 19 $675
Losartan Potassium Generic 61 20 $884
Tamsulosin Hcl Generic 48 11 $797
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 45 38 $799
Omeprazole Generic 41 14 $778
Lisinopril Generic 40 15 $272

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Cherie Fiedler's medical specialty?
Dr. Cherie Fiedler practices Nurse Practitioner in McHenry, IL.
Where does Dr. Cherie Fiedler practice?
Dr. Cherie Fiedler practices at 4305 W Medical Center Dr Ste 1, McHenry, IL 600508425. Office phone: 8157598100.
What is Dr. Cherie Fiedler's NPI?
Dr. Cherie Fiedler's National Provider Identifier (NPI) is 1730822263, issued by NPPES.
Does Dr. Cherie Fiedler accept Medicare assignment?
Yes. Dr. Cherie Fiedler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cherie Fiedler commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.