Doctor profile · Federal record

Dr. Susan Hudec, MD

Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Elmhurst, IL

  • NPI 1659539070
  • Accepts Medicare
  • MIPS 91.4 / 100 · 2023
  • 19 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
133 E Brush Hill RD Ste 310
Elmhurst, IL 601265662
(331) 221-9003
Mailing address
4201 Winfield RD Fl 3
Warrenville, IL 605554025

Credentials & registration

NPPES · NUCC
NPI registered
June 2008 — 18 yrs on file
Profile last updated
January 18, 2023
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
Illinois #036125802

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659539070. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
12,992
Distinct HCPCS
10
Medicare allowed
$381,117
HCPCS Description Services Patients Avg allowed
J0897 Injection, denosumab, 1 mg 10,740 108 $23
99214 Established patient office or other outpatient visit, 30-39 minutes 535 322 $133
83036 Hemoglobin a1c level 466 262 $10
82947 Blood glucose (sugar) level 457 258 $4
99213 Established patient office or other outpatient visit, 20-29 minutes 291 244 $95
96372 Injection of drug or substance under skin or into muscle 231 113 $15
95251 Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 78 55 $35
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 68 32 $83
99204 New patient office or other outpatient visit, 45-59 minutes 35 35 $176
99203 New patient office or other outpatient visit, 30-44 minutes 32 32 $119

In context: peer comparison

Among 2 peers in this city , average services per provider: 969. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$56
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Dexcom, Inc. 1 $29.28
BETA BIONICS, INC. 1 $26.45

By nature of payment

Food and Beverage
$56

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,237
Patients
1,036
Total drug cost
$2,286,364
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 568 169 $9,641
Ozempic (Semaglutide) Brand 318 94 $722,455
Metformin Hcl Generic 288 88 $2,728
Trulicity (Dulaglutide) Brand 288 78 $595,458
Glimepiride Generic 265 83 $3,774
Farxiga (Dapagliflozin Propanediol) Brand 217 59 $267,737
Jardiance (Empagliflozin) Brand 183 62 $268,387
Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) Brand 182 57 $166,656
Metformin Hcl Er (Metformin Hcl) Brand 158 68 $2,911
Glipizide Generic 150 48 $2,482

Frequently asked questions

Auto-generated from federal data
What is Dr. Susan Hudec's medical specialty?
Dr. Susan Hudec practices Endocrinology, Diabetes & Metabolism Physician in Elmhurst, IL.
Where does Dr. Susan Hudec practice?
Dr. Susan Hudec practices at 133 E Brush Hill RD Ste 310, Elmhurst, IL 601265662. Office phone: 3312219003.
What is Dr. Susan Hudec's NPI?
Dr. Susan Hudec's National Provider Identifier (NPI) is 1659539070, issued by NPPES.
Does Dr. Susan Hudec accept Medicare assignment?
Yes. Dr. Susan Hudec accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Susan Hudec commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Established patient office or other outpatient visit (HCPCS 99214); Hemoglobin a1c level (HCPCS 83036). Source: CMS Medicare Physician & Other Practitioners file.