Doctor profile · Federal record
Dr. Grace Kwon, MD
Internal Medicine Physician · Hospitalist Physician · Newark, DE
- NPI 1427210186
- 18 yrs on file
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 Hygeia Dr, Suite 2100
Newark, DE 197132049
(302) 623-0188
fax (302) 623-0117
Credentials & registration
- NPI registered
- June 2008 — 18 yrs on file
- Profile last updated
- September 23, 2013
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Delaware #C1-0010193 · New York #246706
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427210186. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
118
Distinct HCPCS
4
Medicare allowed
$15,515
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 47 | 47 | $174 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 32 | 24 | $79 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 26 | 26 | $127 | |
99239 |
Hospital discharge day management, more than 30 minutes | 13 | 13 | $115 |
In context: peer comparison
Among 75 peers in this city , average services per provider: 140. This provider delivers 0.8× the peer median.Frequently asked questions
What is Dr. Grace Kwon's medical specialty?
Dr. Grace Kwon practices Internal Medicine Physician in Newark, DE.
Where does Dr. Grace Kwon practice?
Dr. Grace Kwon practices at 200 Hygeia Dr, Newark, DE 197132049. Office phone: 3026230188.
What is Dr. Grace Kwon's NPI?
Dr. Grace Kwon's National Provider Identifier (NPI) is 1427210186, issued by NPPES.
What procedures does Dr. Grace Kwon commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.