Doctor profile · Federal record
Dr. Lily Sung, MD
Internal Medicine Physician · Ann Arbor, MI
- NPI 1144780370
- 7 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1500 E Medical Center Dr
Ann Arbor, MI 481095000
(734) 936-4000 - Mailing address
-
3621 S State St
Ann Arbor, MI 481081633
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- July 8, 2022
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Michigan #4301506343
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144780370. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
121
Distinct HCPCS
3
Medicare allowed
$17,984
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 77 | 74 | $177 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 28 | 15 | $81 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 16 | 16 | $133 |
In context: peer comparison
Among 135 peers in Ann Arbor Internal Medicine Physician, average services per provider: 77. This provider delivers 1.6× the peer median.Frequently asked questions
What is Dr. Lily Sung's medical specialty?
Dr. Lily Sung practices Internal Medicine Physician in Ann Arbor, MI.
Where does Dr. Lily Sung practice?
Dr. Lily Sung practices at 1500 E Medical Center Dr, Ann Arbor, MI 481095000. Office phone: 7349364000.
What is Dr. Lily Sung's NPI?
Dr. Lily Sung's National Provider Identifier (NPI) is 1144780370, issued by NPPES.
What procedures does Dr. Lily Sung 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.