Doctor profile · Federal record
Dr. David Nguyen, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Long Beach, CA
- NPI 1932425683
- Accepts Medicare
- 16 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
3610 Atlantic Ave
Long Beach, CA 908073418
(562) 424-8814 - Mailing address
-
11349 Goldenrod Ave
Fountain Valley, CA 927081735
Credentials & registration
- NPI registered
- April 2010 — 16 yrs on file
- Profile last updated
- December 3, 2021
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A121745
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1932425683. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$91
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, INC | 2 | $62.82 | |
| Boston Scientific Corporation | 1 | $28.46 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
818
Patients
481
Total drug cost
$91,506
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gavilyte-C (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 431 | 386 | $9,318 |
| Omeprazole | Generic | 208 | 80 | $2,302 |
| Pantoprazole Sodium | Generic | 56 | 15 | $696 |
| Cholestyramine (Cholestyramine (With Sugar)) | Brand | 33 | 0 | $2,330 |
| Lactulose | Generic | 20 | 0 | $1,302 |
| Dicyclomine Hcl | Generic | 19 | 0 | $383 |
| Budesonide Dr (Budesonide) | Brand | 15 | 0 | $1,592 |
| Carvedilol | Generic | 13 | 0 | $110 |
| Xeljanz (Tofacitinib Citrate) | Brand | 12 | 0 | $28,562 |
| Creon (Lipase/Protease/Amylase) | Brand | 11 | 0 | $44,913 |
Frequently asked questions
What is Dr. David Nguyen's medical specialty?
Dr. David Nguyen practices Internal Medicine Physician in Long Beach, CA.
Where does Dr. David Nguyen practice?
Dr. David Nguyen practices at 3610 Atlantic Ave, Long Beach, CA 908073418. Office phone: 5624248814.
What is Dr. David Nguyen's NPI?
Dr. David Nguyen's National Provider Identifier (NPI) is 1932425683, issued by NPPES.
Does Dr. David Nguyen accept Medicare assignment?
Yes. Dr. David Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.