Doctor profile · Federal record
Dr. Sergio Hernandez, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Montebello, CA
- NPI 1346404456
- Accepts Medicare
- MIPS 86.3 / 100 · 2023
- 18 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
309 W Beverly Blvd
Montebello, CA 906404308
(323) 726-1222 - Mailing address
-
2100 Powell St, Ste 900
Emeryville, CA 946081844
Credentials & registration
- NPI registered
- July 2008 — 18 yrs on file
- Profile last updated
- April 8, 2016
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- California #A109686
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346404456. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
425
Distinct HCPCS
4
Medicare allowed
$43,853
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 186 | 180 | $9 | |
99285 |
Emergency department visit with high level of medical decision making | 130 | 129 | $182 | |
99284 |
Emergency department visit with moderate level of medical decision making | 59 | 58 | $126 | |
99291 |
Critical care, first 30-74 minutes | 50 | 50 | $223 |
In context: peer comparison
Among 2 peers in Montebello Emergency Medicine Physician, average services per provider: 83. This provider delivers 5.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
113
Patients
111
Total drug cost
$833
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 30 | 29 | $134 |
| Cephalexin | Generic | 21 | 20 | $250 |
| Ondansetron Odt (Ondansetron) | Brand | 21 | 21 | $173 |
| Ciprofloxacin Hcl | Generic | 15 | 15 | $114 |
| Ibuprofen | Generic | 15 | 15 | $66 |
| Methylprednisolone | Generic | 11 | 11 | $95 |
Frequently asked questions
What is Dr. Sergio Hernandez's medical specialty?
Dr. Sergio Hernandez practices Emergency Medicine Physician in Montebello, CA.
Where does Dr. Sergio Hernandez practice?
Dr. Sergio Hernandez practices at 309 W Beverly Blvd, Montebello, CA 906404308. Office phone: 3237261222.
What is Dr. Sergio Hernandez's NPI?
Dr. Sergio Hernandez's National Provider Identifier (NPI) is 1346404456, issued by NPPES.
Does Dr. Sergio Hernandez accept Medicare assignment?
Yes. Dr. Sergio Hernandez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sergio Hernandez commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.