Doctor profile · Federal record
Dr. Knef Lizaso
Emergency Medicine Physician (CMS: Emergency Medicine) · Las Vegas, NV
- NPI 1396799532
- Accepts Medicare
- MIPS 84.0 / 100 · 2023
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
620 Shadow Ln
Las Vegas, NV 891064119
(702) 388-4500 - Mailing address
-
28610 Cedarbluff Dr
Rancho Palos Verdes, CA 902753114
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- July 31, 2008
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Nevada #11684
- Medicaid
- CA #00A697790
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1396799532. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
440
Distinct HCPCS
5
Medicare allowed
$58,581
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 134 | 127 | $184 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 130 | 122 | $9 | |
99291 |
Critical care, first 30-74 minutes | 122 | 117 | $225 | |
99284 |
Emergency department visit with moderate level of medical decision making | 41 | 40 | $127 | |
71045 |
X-ray of chest, 1 view | 13 | 13 | $9 |
In context: peer comparison
Among 104 peers in this city , average services per provider: 548. This provider delivers 0.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
69
Patients
45
Total drug cost
$479
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 22 | 21 | $205 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 13 | 13 | $63 |
| Paxlovid (Eua) (Nirmatrelvir/Ritonavir) | Brand | 12 | 0 | $124 |
| Naproxen | Generic | 11 | 11 | $51 |
| Prednisone | Generic | 11 | 0 | $35 |
Hospital affiliations
Frequently asked questions
What is Dr. Knef Lizaso's medical specialty?
Dr. Knef Lizaso practices Emergency Medicine Physician in Las Vegas, NV.
Where does Dr. Knef Lizaso practice?
Dr. Knef Lizaso practices at 620 Shadow Ln, Las Vegas, NV 891064119. Office phone: 7023884500.
What is Dr. Knef Lizaso's NPI?
Dr. Knef Lizaso's National Provider Identifier (NPI) is 1396799532, issued by NPPES.
Does Dr. Knef Lizaso accept Medicare assignment?
Yes. Dr. Knef Lizaso accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Knef Lizaso commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.