Doctor profile · Federal record
Dr. Allison Lazar, MD
Emergency Medicine Physician · Northfield, IL
- NPI 1518264688
- MIPS 90.4 / 100 · 2023
- 15 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1779 Maple St
Northfield, IL 600933011
(847) 441-6191 - Mailing address
-
100 Maple Hill RD
Glencoe, IL 600221310
Credentials & registration
- NPI registered
- February 2011 — 15 yrs on file
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Illinois #036105576
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1518264688. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
154
Distinct HCPCS
3
Medicare allowed
$27,746
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 82 | 80 | $192 | |
99284 |
Emergency department visit with moderate level of medical decision making | 46 | 46 | $131 | |
99291 |
Critical care, first 30-74 minutes | 26 | 26 | $230 |
In context: peer comparison
Among 1 peers in Northfield Emergency Medicine Physician, average services per provider: 51. This provider delivers 3.0× the peer median.Frequently asked questions
What is Dr. Allison Lazar's medical specialty?
Dr. Allison Lazar practices Emergency Medicine Physician in Northfield, IL.
Where does Dr. Allison Lazar practice?
Dr. Allison Lazar practices at 1779 Maple St, Northfield, IL 600933011. Office phone: 8474416191.
What is Dr. Allison Lazar's NPI?
Dr. Allison Lazar's National Provider Identifier (NPI) is 1518264688, issued by NPPES.
What procedures does Dr. Allison Lazar 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); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.