Doctor profile · Federal record

Dr. Charles Friedl, D.O.

Family Medicine Physician (CMS: Family Practice) · Lombard, IL

  • NPI 1003945320
  • Accepts Medicare
  • 22 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2050 S Finley RD
Lombard, IL 601484837
(630) 819-5600

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
November 27, 2024
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Illinois #036-116534

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003945320. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,162
Distinct HCPCS
10
Medicare allowed
$106,085
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 370 231 $132
36415 Insertion of needle into vein for collection of blood sample 258 191 $8
80053 Blood test, comprehensive group of blood chemicals 234 189 $10
80061 Blood test, lipids (cholesterol and triglycerides) 177 166 $13
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 147 123 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 145 145 $133
84443 Blood test, thyroid stimulating hormone (tsh) 95 91 $16
84439 Thyroxine (thyroid chemical), free 90 86 $9
99213 Established patient office or other outpatient visit, 20-29 minutes 68 63 $93
84153 Psa (prostate specific antigen) measurement, total 63 63 $18

In context: peer comparison

Among 9 peers in Lombard Family Medicine Physician, average services per provider: 58. This provider delivers 37× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$35
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Phathom Pharmaceuticals, INC. 1 $18.67
Novo Nordisk INC 1 $16.12

By nature of payment

Food and Beverage
$35

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,594
Patients
534
Total drug cost
$22,326
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 304 99 $4,423
Levothyroxine Sodium Generic 144 41 $2,517
Lisinopril Generic 139 41 $1,153
Amlodipine Besylate Generic 112 35 $1,677
Losartan Potassium Generic 99 28 $1,578
Metformin Hcl Generic 96 29 $1,366
Prednisone Generic 95 73 $224
Hydrochlorothiazide Generic 93 29 $460
Omeprazole Generic 91 28 $1,253
Alprazolam Generic 82 29 $334

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Charles Friedl's medical specialty?
Dr. Charles Friedl practices Family Medicine Physician in Lombard, IL.
Where does Dr. Charles Friedl practice?
Dr. Charles Friedl practices at 2050 S Finley RD, Lombard, IL 601484837. Office phone: 6308195600.
What is Dr. Charles Friedl's NPI?
Dr. Charles Friedl's National Provider Identifier (NPI) is 1003945320, issued by NPPES.
Does Dr. Charles Friedl accept Medicare assignment?
Yes. Dr. Charles Friedl accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charles Friedl commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.