Doctor profile · Federal record

Dr. Choongkoon Lee, MD

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

  • NPI 1497761811
  • Accepts Medicare
  • 33 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
219 West Bedford Road
Morris, IL 60450
(815) 942-1633
fax (815) 942-2333

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207R00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497761811. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
848
Distinct HCPCS
10
Medicare allowed
$74,830
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 162 48 $122
99215 Established patient office or other outpatient visit, 40-54 minutes 135 56 $171
99442 Telephone medical discussion with physician, 11-20 minutes 116 51 $86
96372 Injection of drug or substance under skin or into muscle 113 19 $13
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg 113 19 $2
99213 Established patient office or other outpatient visit, 20-29 minutes 70 27 $87
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 50 50 $123
99443 Telephone medical discussion with physician, 21-30 minutes 26 22 $119
90662 Influenza vaccine split virus, preservative free 24 24 $72
G0008 Administration of influenza virus vaccine 24 24 $30

In context: peer comparison

Among 4 peers in this city , average services per provider: 144. This provider delivers 5.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$32
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 1 $32.27

By nature of payment

Education
$32

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
575
Patients
93
Total drug cost
$6,947
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 84 16 $594
Atorvastatin Calcium Generic 62 13 $703
Amlodipine Besylate Generic 54 17 $730
Omeprazole Generic 54 18 $702
Tramadol Hcl Generic 45 0 $368
Lisinopril Generic 41 12 $299
Metformin Hcl Generic 35 0 $330
Potassium Chloride Generic 32 0 $316
Furosemide Generic 31 0 $169
Carvedilol Generic 29 0 $221

Frequently asked questions

Auto-generated from federal data
What is Dr. Choongkoon Lee's medical specialty?
Dr. Choongkoon Lee practices Internal Medicine Physician in Morris, IL.
Where does Dr. Choongkoon Lee practice?
Dr. Choongkoon Lee practices at 219 West Bedford Road, Morris, IL 60450. Office phone: 8159421633.
What is Dr. Choongkoon Lee's NPI?
Dr. Choongkoon Lee's National Provider Identifier (NPI) is 1497761811, issued by NPPES.
Does Dr. Choongkoon Lee accept Medicare assignment?
Yes. Dr. Choongkoon Lee accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Choongkoon Lee 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 99215); Telephone medical discussion with physician (HCPCS 99442). Source: CMS Medicare Physician & Other Practitioners file.