Doctor profile · Federal record
Dr. Christin Ko, M.D.
Hospitalist Physician (CMS: Hospitalist) · Duluth, GA
- NPI 1215955018
- Accepts Medicare
- MIPS 91.3 / 100 · 2023
- 36 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6325 W Johns Xing, Emory Johns Creek Hospital - Hospital Medicine Dept
Duluth, GA 300971530
(404) 778-6382
fax (404) 778-5495
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- May 30, 2017
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- Illinois #037257
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215955018. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
704
Distinct HCPCS
7
Medicare allowed
$66,498
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 416 | 131 | $84 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 90 | 42 | $124 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 67 | 29 | $54 | |
99238 |
Hospital discharge day management, 30 minutes or less | 57 | 56 | $86 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 39 | 39 | $185 | |
99239 |
Hospital discharge day management, more than 30 minutes | 21 | 21 | $122 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 14 | 14 | $140 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 121. This provider delivers 5.8× the peer median.Frequently asked questions
What is Dr. Christin Ko's medical specialty?
Dr. Christin Ko practices Hospitalist Physician in Duluth, GA.
Where does Dr. Christin Ko practice?
Dr. Christin Ko practices at 6325 W Johns Xing, Duluth, GA 300971530. Office phone: 4047786382.
What is Dr. Christin Ko's NPI?
Dr. Christin Ko's National Provider Identifier (NPI) is 1215955018, issued by NPPES.
Does Dr. Christin Ko accept Medicare assignment?
Yes. Dr. Christin Ko accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christin Ko commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.