Doctor profile · Federal record

Dr. Kevin Regan, MD

Internal Medicine Physician (CMS: Internal Medicine) · Lisle, IL

  • NPI 1205823275
  • Accepts Medicare
  • 40 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
430 Warrenville RD, 210
Lisle, IL 60532
(630) 432-6180
Mailing address
Po Box 713260
Chicago, IL 606771260

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
August 18, 2023
Year of graduation
1986 — 40 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Illinois #036075676
Medicaid
IL #036075676

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205823275. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
102
Distinct HCPCS
3
Medicare allowed
$8,978
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 51 39 $133
36415 Insertion of needle into vein for collection of blood sample 30 25 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 21 20 $93

In context: peer comparison

Among 8 peers in this city , average services per provider: 85. This provider delivers 1.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$35
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 1 $20.79
ABBVIE INC. 1 $13.95

By nature of payment

Food and Beverage
$35

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,939
Patients
656
Total drug cost
$25,309
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 314 102 $4,212
Amlodipine Besylate Generic 184 61 $1,641
Metoprolol Succinate Generic 171 53 $2,725
Losartan Potassium Generic 156 49 $2,202
Levothyroxine Sodium Generic 150 49 $1,815
Simvastatin Generic 138 40 $1,431
Metformin Hcl Generic 116 34 $1,260
Azelastine Hcl Generic 111 56 $3,982
Pantoprazole Sodium Generic 99 30 $1,345
Rosuvastatin Calcium Generic 90 32 $1,170

Frequently asked questions

Auto-generated from federal data
What is Dr. Kevin Regan's medical specialty?
Dr. Kevin Regan practices Internal Medicine Physician in Lisle, IL.
Where does Dr. Kevin Regan practice?
Dr. Kevin Regan practices at 430 Warrenville RD, Lisle, IL 60532. Office phone: 6304326180.
What is Dr. Kevin Regan's NPI?
Dr. Kevin Regan's National Provider Identifier (NPI) is 1205823275, issued by NPPES.
Does Dr. Kevin Regan accept Medicare assignment?
Yes. Dr. Kevin Regan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kevin Regan 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); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.