Doctor profile · Federal record
Dr. Phong Ngo, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Internal Medicine Physician · Monterey Park, CA
- NPI 1942243449
- Accepts Medicare
- 33 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
525 N Garfield Ave
Monterey Park, CA 917541202
(626) 307-2129 - Mailing address
-
1745 Grand Oaks Ave
Altadena, CA 910013611
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- January 19, 2024
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- California #G80943 · Oregon #MD126280
- Medicaid (2)
- OR #500612953 · CA #00G809430
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1942243449. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,094
Distinct HCPCS
8
Medicare allowed
$138,517
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 415 | 395 | $180 | |
99284 |
Emergency department visit with moderate level of medical decision making | 249 | 245 | $123 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 243 | 230 | $9 | |
99291 |
Critical care, first 30-74 minutes | 113 | 110 | $224 | |
99283 |
Emergency department visit with low level of medical decision making | 28 | 28 | $73 | |
31500 |
Emergent insertion of breathing tube into windpipe using an endoscope | 18 | 18 | $144 | |
93042 |
Electrocardiogram (ecg) 1 to 3 leads with review by physician only | 15 | 15 | $7 | |
36556 |
Insertion of non-tunneled central venous tube for infusion (5 years or older) | 13 | 13 | $87 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 112. This provider delivers 9.8× the peer median.Open Payments
Industry payments received
All-time total
$492
Transactions
15
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 3 | $258.69 | |
| ABBVIE INC. | 11 | $173.10 | |
| CSL Behring | 1 | $60.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
321
Patients
303
Total drug cost
$2,380
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Hcl | Generic | 45 | 45 | $246 |
| Cephalexin | Generic | 42 | 42 | $365 |
| Tramadol Hcl | Generic | 40 | 39 | $94 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 32 | 32 | $204 |
| Prednisone | Generic | 27 | 25 | $80 |
| Methylprednisolone | Generic | 25 | 24 | $297 |
| Meclizine Hcl | Generic | 23 | 22 | $103 |
| Gabapentin | Generic | 14 | 13 | $61 |
| Levofloxacin | Generic | 14 | 14 | $245 |
| Lactulose | Generic | 13 | 13 | $99 |
Hospital affiliations
Frequently asked questions
What is Dr. Phong Ngo's medical specialty?
Dr. Phong Ngo practices Emergency Medicine Physician in Monterey Park, CA.
Where does Dr. Phong Ngo practice?
Dr. Phong Ngo practices at 525 N Garfield Ave, Monterey Park, CA 917541202. Office phone: 6263072129.
What is Dr. Phong Ngo's NPI?
Dr. Phong Ngo's National Provider Identifier (NPI) is 1942243449, issued by NPPES.
Does Dr. Phong Ngo accept Medicare assignment?
Yes. Dr. Phong Ngo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Phong Ngo commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.