Doctor profile · Federal record
Dr. Richard Kwon, MD
Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Ann Arbor, MI
- NPI 1952484875
- Accepts Medicare
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1500 E Medical Center Dr
Ann Arbor, MI 481095000
(734) 936-4000 - Mailing address
-
3621 S State St
Ann Arbor, MI 481081633
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- November 25, 2019
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Michigan #4301086665
- Medicaid
- MI #4785452
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952484875. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
239
Distinct HCPCS
10
Medicare allowed
$30,294
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 41 | 36 | $59 | |
74328 |
Review by radiologist of image from tube placement into bile duct using an endoscope | 35 | 27 | $23 | |
43264 |
Removal of stone or debris from bile or pancreatic duct using a flexible endoscope | 29 | 22 | $93 | |
43237 |
Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope through mouth | 27 | 27 | $188 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 24 | 22 | $67 | |
43274 |
Insertion of stent into pancreatic or bile duct using a flexible endoscope | 23 | 15 | $367 | |
43238 |
Ultrasound guided needle aspiration or biopsy of esophagus using a flexible endoscope | 21 | 19 | $219 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 17 | 14 | $36 | |
43242 |
Ultrasound guided needle aspiration or biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 11 | 11 | $249 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 11 | 11 | $118 |
In context: peer comparison
Among 24 peers in this city , average services per provider: 25. This provider delivers 9.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
53
Patients
26
Total drug cost
$80,091
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 24 | 12 | $1,325 |
| Creon (Lipase/Protease/Amylase) | Brand | 15 | 0 | $78,436 |
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 14 | 14 | $330 |
Hospital affiliations
Frequently asked questions
What is Dr. Richard Kwon's medical specialty?
Dr. Richard Kwon practices Gastroenterology Physician in Ann Arbor, MI.
Where does Dr. Richard Kwon practice?
Dr. Richard Kwon practices at 1500 E Medical Center Dr, Ann Arbor, MI 481095000. Office phone: 7349364000.
What is Dr. Richard Kwon's NPI?
Dr. Richard Kwon's National Provider Identifier (NPI) is 1952484875, issued by NPPES.
Does Dr. Richard Kwon accept Medicare assignment?
Yes. Dr. Richard Kwon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Richard Kwon commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Review by radiologist of image from tube placement into bile duct using an endoscope (HCPCS 74328); Removal of stone or debris from bile or pancreatic duct using a flexible endoscope (HCPCS 43264). Source: CMS Medicare Physician & Other Practitioners file.