Doctor profile · Federal record
Dr. Peggy Nguyen, M.D.
Neurology Physician (CMS: Neurology) · Student in an Organized Health Care Education/Training Program · Los Angeles, CA
- NPI 1306145560
- Accepts Medicare
- 15 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1520 San Pablo St, Suite 3000
Los Angeles, CA 900335310
(323) 442-5710 - Mailing address
-
Po Box 31309
Los Angeles, CA 900310309
Credentials & registration
- NPI registered
- March 2011 — 15 yrs on file
- Profile last updated
- November 27, 2023
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- California #A124437
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1306145560. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
510
Distinct HCPCS
8
Medicare allowed
$78,826
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 247 | 89 | $224 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 99 | 56 | $84 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 53 | 37 | $126 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 44 | 23 | $52 | |
93886 |
Complete ultrasound of within the brain blood flow | 20 | 12 | $49 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 18 | 18 | $138 | |
G0425 |
Telehealth consultation, emergency department or initial inpatient, typically 30 minutes communicating with the patient via telehealth | 17 | 17 | $98 | |
99238 |
Hospital discharge day management, 30 minutes or less | 12 | 12 | $87 |
In context: peer comparison
Among 85 peers in Los Angeles Neurology Physician, average services per provider: 411. This provider delivers 1.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
26
Patients
0
Total drug cost
$447
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 15 | 0 | $383 |
| Atorvastatin Calcium | Generic | 11 | 0 | $64 |
Frequently asked questions
What is Dr. Peggy Nguyen's medical specialty?
Dr. Peggy Nguyen practices Neurology Physician in Los Angeles, CA.
Where does Dr. Peggy Nguyen practice?
Dr. Peggy Nguyen practices at 1520 San Pablo St, Los Angeles, CA 900335310. Office phone: 3234425710.
What is Dr. Peggy Nguyen's NPI?
Dr. Peggy Nguyen's National Provider Identifier (NPI) is 1306145560, issued by NPPES.
Does Dr. Peggy Nguyen accept Medicare assignment?
Yes. Dr. Peggy Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peggy Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.