Doctor profile · Federal record

Dr. James Kim, MD

Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Gastroenterology Physician · Lawrence, KS

  • NPI 1598841447
  • Accepts Medicare
  • MIPS 85.4 / 100 · 2023
  • 34 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1112 W 6Th St Ste 215
Lawrence, KS 660442215
(785) 505-2250
fax (785) 505-5259
Additional location
330 Arkansas St Ste 215
Lawrence, KS 660441326
Mailing address
325 Maine Street, Mso Library
Lawrence, KS 66044

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
September 30, 2024
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (3)
Kansas #04-38712 · Missouri #2016008069 · California #G84630
Medicaid (2)
MO #1598841447 · KS #30004011590001

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598841447. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
700
Distinct HCPCS
10
Medicare allowed
$96,555
HCPCS Description Services Patients Avg allowed
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 208 207 $222
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 114 113 $63
99214 Established patient office or other outpatient visit, 30-39 minutes 57 49 $117
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 54 50 $78
45380 Biopsy of large bowel using a flexible endoscope 50 50 $110
43249 Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm 34 32 $108
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 28 27 $89
43255 Control of bleeding of esophagus, stomach, and/or upper small bowel using a flexible endoscope 23 21 $173
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 20 20 $165
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk 19 19 $170

In context: peer comparison

Among 3 peers in Lawrence Gastroenterology Physician, average services per provider: 59. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$513
Transactions
18
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 9 $228.28
Takeda Pharmaceuticals U.S.A., INC. 2 $121.03
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 3 $62.25
Janssen Biotech, INC. 1 $34.73
Ardelyx, INC. 1 $25.72
Celltrion USA INC. 1 $21.08
Ferring Pharmaceuticals INC. 1 $20.35

By nature of payment

Food and Beverage
$513

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
330
Patients
120
Total drug cost
$67,290
Drug Type Claims Patients Total cost
Omeprazole Generic 121 52 $1,734
Linzess (Linaclotide) Brand 44 19 $41,619
Sucralfate Generic 34 22 $1,970
Colestipol Hcl Generic 28 14 $2,285
Famotidine Generic 26 13 $429
Pantoprazole Sodium Generic 25 0 $521
Mesalamine Generic 17 0 $14,299
Lubiprostone Generic 13 0 $2,665
Balsalazide Disodium Generic 11 0 $618
Ursodiol Generic 11 0 $1,149

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. James Kim's medical specialty?
Dr. James Kim practices Gastroenterology Physician in Lawrence, KS.
Where does Dr. James Kim practice?
Dr. James Kim practices at 1112 W 6Th St Ste 215, Lawrence, KS 660442215. Office phone: 7855052250.
What is Dr. James Kim's NPI?
Dr. James Kim's National Provider Identifier (NPI) is 1598841447, issued by NPPES.
Does Dr. James Kim accept Medicare assignment?
Yes. Dr. James Kim accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Kim commonly perform?
Top Medicare-reported procedures in 2023: Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.