DR. MARK CHRISTOPHER HANSEN MD
NPI 1710188958
Emergency Medicine in Charleston, SC
About Dr. Mark Christopher Hansen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARK CHRISTOPHER HANSEN MD (NPI 1710188958) is an individual emergency medicine provider in Charleston, South Carolina, licensed in South Carolina (32664) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS, is affiliated with Bon Secours-st Francis Xavier Hospital, and is a graduate of Rush Medical College Of Rush University (2005).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Mark Christopher Hansen Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Mark Hansen reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Charleston, SC 29414
- Reassigned Medicare billing, South Carolina enrollment
- 129 clinicians in this Medicare group
Mt Pleasant, SC 29466
- Reassigned Medicare billing, South Carolina enrollment
- 114 clinicians in this Medicare group
Summerville, SC 29486
- Reassigned Medicare billing, South Carolina enrollment
- 72 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Bon Secours-St Francis Xavier Hospital
Acute Care Hospitals · Charleston, SCRoper Hospital
Acute Care Hospitals · Charleston, SCMount Pleasant Hospital
Acute Care Hospitals · Mount Pleasant, SCRoper St Francis Hospital-Berkeley Inc
Acute Care Hospitals · Summerville, SCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 29414 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHARLESTON, SC 29414
CHARLESTON, SC 29414
CHARLESTON, SC 29414
CHARLESTON, SC 29414
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mark Hansen's NPI number?
The NPI number for Mark Hansen is 1710188958. It was assigned to this individual provider in the NPPES registry on May 29, 2007. The provider is also known as Dr. Mark Hansen Hansen MD.
Where is Mark Hansen located?
Mark Hansen practices at 2095 Henry Tecklenburg Dr, Charleston, SC 29414. The listed phone number is (312) 502-1127.
What is Mark Hansen's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Mark Hansen enrolled in Medicare?
Yes. Mark Hansen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Mark Hansen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Hansen reassigns Medicare benefits to 3 organizations: Bon Secours St Francis Xavier Hospital, Inc. (Charleston, SC), Roper St. Francis Mount Pleasant Hospital (Mt Pleasant, SC) and Broad River Physicians Group, LLC (Summerville, SC). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mark Hansen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Mark Hansen affiliated with any hospitals?
According to CMS data, Mark Hansen is affiliated with Bon Secours-St Francis Xavier Hospital, Roper Hospital, Mount Pleasant Hospital and Roper St Francis Hospital-Berkeley Inc.
When was this NPI record last updated?
The NPPES record for Mark Hansen was last updated on December 1, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Mark Christopher Hansen, MD · NPI 1710188958
Emergency Medicine physician in Charleston, South Carolina. Individual provider, active in the CMS NPPES registry since May 29, 2007.
## Identity
- **NPI:** 1710188958 (Entity type: Individual)
- **Enumerated:** May 29, 2007
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 32664 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 2095 HENRY TECKLENBURG DR, Charleston, SC 29414-5733
- **Phone:** (312) 502-1127
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Bon Secours St Francis Xavier Hospital, Inc. (NPI 1770867442, Charleston, SC); Roper St. Francis Mount Pleasant Hospital (NPI 1629499298, Mt Pleasant, SC); Broad River Physicians Group, LLC (NPI 1295443000, Summerville, SC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Rush Medical College Of Rush University, class of 2005
## Record status
- **NPPES last updated:** December 1, 2020
- **Other identifiers:** Medicaid 326640 (SC)
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Source: [NPI Profile](https://npiprofile.com/npi/1710188958) · Data from the CMS NPPES public registry.