Doctor profile · Federal record
Dr. Inku Hwang, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Wenatchee, WA
- NPI 1487740965
- Accepts Medicare
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
820 N Chelan Ave
Wenatchee, WA 988012028
(509) 663-8711
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- June 23, 2022
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Washington #MD00048654
- Medicaid
- WA #8504995
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1487740965. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,512
Distinct HCPCS
10
Medicare allowed
$160,122
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G0500 |
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 552 | 530 | $5 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 311 | 309 | $244 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 138 | 134 | $61 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 111 | 111 | $100 | |
43248 |
Insertion of guide wire with dilation of esophagus using a flexible endoscope | 67 | 67 | $139 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 46 | 43 | $125 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 36 | 35 | $168 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 32 | 32 | $110 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 27 | 27 | $122 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 22 | 18 | $84 |
In context: peer comparison
Among 7 peers in Wenatchee Gastroenterology Physician, average services per provider: 54. This provider delivers 28× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
234
Patients
34
Total drug cost
$1,067,091
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 41 | 16 | $512 |
| Stelara (Ustekinumab) | Brand | 28 | 0 | $774,187 |
| Azathioprine | Generic | 23 | 0 | $2,252 |
| Sulfasalazine | Generic | 23 | 0 | $1,464 |
| Methotrexate (Methotrexate Sodium) | Brand | 20 | 0 | $972 |
| Gavilyte-C (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 19 | 18 | $395 |
| Balsalazide Disodium | Generic | 18 | 0 | $4,186 |
| Dicyclomine Hcl | Generic | 13 | 0 | $493 |
| Humira Pen (Adalimumab) | Brand | 13 | 0 | $89,066 |
| Mercaptopurine | Generic | 13 | 0 | $832 |
Hospital affiliations
Frequently asked questions
What is Dr. Inku Hwang's medical specialty?
Dr. Inku Hwang practices Gastroenterology Physician in Wenatchee, WA.
Where does Dr. Inku Hwang practice?
Dr. Inku Hwang practices at 820 N Chelan Ave, Wenatchee, WA 988012028. Office phone: 5096638711.
What is Dr. Inku Hwang's NPI?
Dr. Inku Hwang's National Provider Identifier (NPI) is 1487740965, issued by NPPES.
Does Dr. Inku Hwang accept Medicare assignment?
Yes. Dr. Inku Hwang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Inku Hwang commonly perform?
Top Medicare-reported procedures in 2023: Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (HCPCS G0500); 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). Source: CMS Medicare Physician & Other Practitioners file.