Doctor profile · Federal record
Dr. Darik Taniguchi, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Seattle, WA
- NPI 1750359105
- Accepts Medicare
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
11027 Meridian Ave N, Suite 100
Seattle, WA 981331705
(206) 365-4492
fax (206) 368-3456 - Mailing address
-
Po Box 34888
Seattle, WA 981241888
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- November 20, 2014
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Washington #MD00027759
- Medicaid
- WA #1018075
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1750359105. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,741
Distinct HCPCS
10
Medicare allowed
$140,751
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J1745 |
Injection, infliximab, excludes biosimilar, 10 mg | 1,080 | 11 | $33 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 160 | 159 | $267 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 147 | 117 | $135 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 98 | 89 | $96 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 69 | 68 | $95 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 40 | 40 | $186 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 30 | 30 | $120 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 29 | 29 | $131 | |
96413 |
Administration of chemotherapy into vein, 1 hour or less | 24 | 12 | $148 | |
99202 |
New patient office or other outpatient visit, 15-29 minutes | 18 | 18 | $72 |
In context: peer comparison
Among 44 peers in this city , average services per provider: 39. This provider delivers 45× the peer median.Open Payments
Industry payments received
All-time total
$2,617
Transactions
75
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 19 | $754.84 | |
| Phathom Pharmaceuticals, Inc. | 5 | $286.24 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 8 | $220.15 | |
| Janssen Biotech, Inc. | 4 | $199.21 | |
| Madrigal Pharmaceuticals | 3 | $178.65 | |
| Lilly USA, LLC | 3 | $178.45 | |
| AIMMUNE THERAPEUTICS, INC. | 7 | $167.45 | |
| PFIZER INC. | 7 | $140.25 | |
| GENZYME CORPORATION | 3 | $96.62 | |
| Celgene Corporation | 5 | $92.16 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 3 | $68.87 | |
| Celltrion USA Inc. | 2 | $51.41 | |
| Merck Sharp & Dohme LLC | 2 | $46.73 | |
| Intercept Pharmaceuticals, Inc. | 2 | $41.32 | |
| Braintree Laboratories, Inc. | 2 | $39.76 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
951
Patients
369
Total drug cost
$171,299
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 210 | 63 | $3,634 |
| Pantoprazole Sodium | Generic | 162 | 55 | $3,824 |
| Famotidine | Generic | 133 | 49 | $3,086 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) | Brand | 89 | 89 | $6,801 |
| Dicyclomine Hcl | Generic | 50 | 27 | $1,704 |
| Loperamide (Loperamide Hcl) | Brand | 46 | 12 | $1,752 |
| Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) | Brand | 42 | 42 | $7,296 |
| Creon (Lipase/Protease/Amylase) | Brand | 38 | 0 | $59,056 |
| Sucralfate | Generic | 38 | 11 | $7,469 |
| Budesonide Dr (Budesonide) | Brand | 33 | 0 | $7,348 |
Frequently asked questions
What is Dr. Darik Taniguchi's medical specialty?
Dr. Darik Taniguchi practices Gastroenterology Physician in Seattle, WA.
Where does Dr. Darik Taniguchi practice?
Dr. Darik Taniguchi practices at 11027 Meridian Ave N, Seattle, WA 981331705. Office phone: 2063654492.
What is Dr. Darik Taniguchi's NPI?
Dr. Darik Taniguchi's National Provider Identifier (NPI) is 1750359105, issued by NPPES.
Does Dr. Darik Taniguchi accept Medicare assignment?
Yes. Dr. Darik Taniguchi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Darik Taniguchi commonly perform?
Top Medicare-reported procedures in 2023: Injection, infliximab, excludes biosimilar, 10 mg (HCPCS J1745); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.