Doctor profile · Federal record
Dr. Christopher Tan
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Baltimore, MD
- NPI 1588105894
- MIPS 74.4 / 100 · 2023
- 9 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
600 N Wolfe St
Baltimore, MD 212870005
(410) 955-5000 - Additional location
-
3660 Vista Ave
Saint Louis, MO 631102540
(314) 977-6100
fax (314) 977-6164 - Mailing address
-
6201 Greenleigh Ave
Middle River, MD 212202004
Credentials & registration
- NPI registered
- March 2017 — 9 yrs on file
- Profile last updated
- May 31, 2022
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Maryland #D93832
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588105894. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
25,727
Distinct HCPCS
10
Medicare allowed
$166,622
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 22,836 | 193 | $0 | |
71045 |
X-ray of chest, 1 view | 857 | 669 | $9 | |
A9585 |
Injection, gadobutrol, 0.1 ml | 355 | 39 | $0 | |
71046 |
X-ray of chest, 2 views | 263 | 249 | $11 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 142 | 140 | $90 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 141 | 137 | $335 | |
71046 |
X-ray of chest, 2 views | 137 | 135 | $36 | |
71260 |
Ct scan of chest with contrast | 124 | 120 | $121 | |
71260 |
Ct scan of chest with contrast | 111 | 109 | $55 | |
74018 |
X-ray of abdomen, 1 view | 102 | 86 | $9 |
In context: peer comparison
Among 175 peers in this city , average services per provider: 377. This provider delivers 68× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Christopher Tan's medical specialty?
Dr. Christopher Tan practices Diagnostic Radiology Physician in Baltimore, MD.
Where does Dr. Christopher Tan practice?
Dr. Christopher Tan practices at 600 N Wolfe St, Baltimore, MD 212870005. Office phone: 4109555000.
What is Dr. Christopher Tan's NPI?
Dr. Christopher Tan's National Provider Identifier (NPI) is 1588105894, issued by NPPES.
Does Dr. Christopher Tan accept Medicare assignment?
Dr. Christopher Tan does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Christopher Tan commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); X-ray of chest, 1 view (HCPCS 71045); Injection, gadobutrol, 0.1 ml (HCPCS A9585). Source: CMS Medicare Physician & Other Practitioners file.