Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Christopher Marcus Lack, MDPHD

Individual provider Diagnostic Radiology Physician · NPI 1427222454

Dr. Christopher Marcus Lack, MDPHD practises Diagnostic Radiology in Winston Salem, North Carolina. Qualified in 2008, 18 years ago. Practices with Wake Forest Health Network LLC, a 271-clinician group and accepts Medicare assignment. Licensed in North Carolina.

Years since qualifying
18
Licensed in
NC
In the registry since
2008

Practice location Partly verified

Some contact details are missing from the federal record.

Medical Center Blvd
Winston Salem, NC 27157-0001 Not confirmed with CMS for 16 years — call before visiting
Phone: (336) 716-3465
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 2009-01865 (NC)

Record details

NPI number1427222454
Entity typeIndividual (Type 1)
GenderMale
Credentials MDPHD
Sole proprietorYes
NPI enumeratedApril 22, 2008
Last updated in NPPESNovember 4, 2009

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Wake Forest Health Network Llc — 271 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients558
Services billed 3,000 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Wake Forest Health Network LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 271 clinicians in the practice; 12 are shown here.

Other providers in Winston Salem