Doctor profile · Federal record
Dr. Christopher Lack, M.D. PH.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Winston Salem, NC
- NPI 1427222454
- Accepts Medicare
- 18 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
Medical Center Blvd
Winston Salem, NC 271570001
(336) 716-3465
Credentials & registration
- NPI registered
- April 2008 — 18 yrs on file
- Profile last updated
- November 4, 2009
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- North Carolina #2009-01865
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427222454. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,181
Distinct HCPCS
10
Medicare allowed
$56,198
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
A9585 |
Injection, gadobutrol, 0.1 ml | 2,146 | 28 | $0 | |
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 1,175 | 12 | $0 | |
70450 |
Ct scan head or brain without contrast | 270 | 253 | $38 | |
72125 |
Ct scan of upper spine without contrast | 93 | 92 | $44 | |
70553 |
Mri scan of brain before and after contrast | 74 | 72 | $103 | |
70498 |
Ct scan of blood vessels of neck with contrast | 71 | 68 | $77 | |
70496 |
Ct scan of blood vessels of head with contrast | 42 | 42 | $77 | |
72129 |
Ct scan of middle spine with contrast | 39 | 39 | $54 | |
72132 |
Ct scan of lower spine with contrast | 39 | 39 | $53 | |
70551 |
Mri scan of brain without contrast | 38 | 38 | $66 |
In context: peer comparison
Among 35 peers in Winston Salem Diagnostic Radiology Physician, average services per provider: 69. This provider delivers 61× the peer median.Frequently asked questions
What is Dr. Christopher Lack's medical specialty?
Dr. Christopher Lack practices Diagnostic Radiology Physician in Winston Salem, NC.
Where does Dr. Christopher Lack practice?
Dr. Christopher Lack practices at Medical Center Blvd, Winston Salem, NC 271570001. Office phone: 3367163465.
What is Dr. Christopher Lack's NPI?
Dr. Christopher Lack's National Provider Identifier (NPI) is 1427222454, issued by NPPES.
Does Dr. Christopher Lack accept Medicare assignment?
Yes. Dr. Christopher Lack accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Lack commonly perform?
Top Medicare-reported procedures in 2023: Injection, gadobutrol, 0.1 ml (HCPCS A9585); Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Ct scan head or brain without contrast (HCPCS 70450). Source: CMS Medicare Physician & Other Practitioners file.