Doctor profile · Federal record
Dr. Hyunjoo Lee, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Stony Brook, NY
- NPI 1740607068
- Accepts Medicare
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
Stony Brook University Hospital Hsc L-4, Room 080
Stony Brook, NY 11794
(631) 444-2478
fax (631) 444-3919 - Mailing address
-
Po Box 1559
Stony Brook, NY 117900989
Credentials & registration
- NPI registered
- March 2014 — 12 yrs on file
- Profile last updated
- June 28, 2018
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- New York #286832
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1740607068. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
550
Distinct HCPCS
6
Medicare allowed
$103,023
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 357 | 350 | $209 | |
99284 |
Emergency department visit with moderate level of medical decision making | 109 | 109 | $143 | |
99291 |
Critical care, first 30-74 minutes | 26 | 26 | $251 | |
93042 |
Electrocardiogram (ecg) 1 to 3 leads with review by physician only | 24 | 24 | $8 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 21 | 21 | $202 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 13 | 13 | $153 |
In context: peer comparison
Among 35 peers in Stony Brook Emergency Medicine Physician, average services per provider: 105. This provider delivers 5.2× the peer median.Frequently asked questions
What is Dr. Hyunjoo Lee's medical specialty?
Dr. Hyunjoo Lee practices Emergency Medicine Physician in Stony Brook, NY.
Where does Dr. Hyunjoo Lee practice?
Dr. Hyunjoo Lee practices at Stony Brook University Hospital Hsc L-4, Room 080, Stony Brook, NY 11794. Office phone: 6314442478.
What is Dr. Hyunjoo Lee's NPI?
Dr. Hyunjoo Lee's National Provider Identifier (NPI) is 1740607068, issued by NPPES.
Does Dr. Hyunjoo Lee accept Medicare assignment?
Yes. Dr. Hyunjoo Lee accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hyunjoo Lee 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.