Doctor profile · Federal record
Dr. Minh Nguyen, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Student in an Organized Health Care Education/Training Program · Torrance, CA
- NPI 1922254432
- Accepts Medicare
- 19 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
23456 Hawthorne Blvd Ste 300
Torrance, CA 905054716
(310) 539-2055
fax (310) 539-0199
Credentials & registration
- NPI registered
- August 2008 — 18 yrs on file
- Profile last updated
- July 14, 2021
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- California #A108129
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922254432. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,285
Distinct HCPCS
10
Medicare allowed
$116,244
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 370 | 119 | $41 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 225 | 145 | $87 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 106 | 76 | $70 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 105 | 104 | $154 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 94 | 90 | $105 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 94 | 53 | $52 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 85 | 85 | $119 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 48 | 48 | $260 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 38 | 38 | $137 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 33 | 24 | $83 |
In context: peer comparison
Among 19 peers in Torrance Gastroenterology Physician, average services per provider: 105. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$1,248
Transactions
66
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 33 | $430.65 | |
| Gilead Sciences, INC. | 2 | $131.29 | |
| Madrigal Pharmaceuticals | 5 | $118.06 | |
| Janssen Biotech, INC. | 5 | $90.24 | |
| Merck Sharp & Dohme LLC | 4 | $79.94 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 4 | $74.13 | |
| Janssen Scientific Affairs, LLC | 1 | $73.47 | |
| Takeda Pharmaceuticals U.S.A., INC. | 3 | $66.94 | |
| Ironwood Pharmaceuticals, INC | 3 | $60.96 | |
| Pfizer INC. | 2 | $44.41 | |
| Ardelyx, INC. | 1 | $26.17 | |
| Ipsen Biopharmaceuticals, INC | 1 | $20.00 | |
| Intra-Sana Laboratories | 1 | $16.21 | |
| Celgene Corporation | 1 | $15.86 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
575
Patients
178
Total drug cost
$233,428
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 146 | 50 | $2,653 |
| Pantoprazole Sodium | Generic | 116 | 48 | $1,891 |
| Famotidine | Generic | 99 | 28 | $1,628 |
| Dexlansoprazole Dr (Dexlansoprazole) | Brand | 38 | 14 | $16,678 |
| Mesalamine | Generic | 21 | 0 | $12,346 |
| Linzess (Linaclotide) | Brand | 20 | 0 | $20,379 |
| Dicyclomine Hcl | Generic | 18 | 11 | $238 |
| Xifaxan (Rifaximin) | Brand | 17 | 0 | $40,921 |
| Esomeprazole Magnesium | Generic | 16 | 0 | $775 |
| Creon (Lipase/Protease/Amylase) | Brand | 15 | 0 | $28,622 |
Frequently asked questions
What is Dr. Minh Nguyen's medical specialty?
Dr. Minh Nguyen practices Gastroenterology Physician in Torrance, CA.
Where does Dr. Minh Nguyen practice?
Dr. Minh Nguyen practices at 23456 Hawthorne Blvd Ste 300, Torrance, CA 905054716. Office phone: 3105392055.
What is Dr. Minh Nguyen's NPI?
Dr. Minh Nguyen's National Provider Identifier (NPI) is 1922254432, issued by NPPES.
Does Dr. Minh Nguyen accept Medicare assignment?
Yes. Dr. Minh Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Minh Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Established patient office or other outpatient visit (HCPCS 99213); Telephone medical discussion with physician (HCPCS 99442). Source: CMS Medicare Physician & Other Practitioners file.