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DR. MARK RAY PEARSON M.D.
NPI 1609114073
Emergency Medicine in Winston Salem, NC

Active since January 19, 2013PECOS EnrolledAccepts Medicare Assignment
3333 SILAS CREEK PKWY, WINSTON SALEM, NC 27103(336) 765-9328(336) 768-5762 Get Directions Write a Review

NPPES record last updated: January 19, 2013. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Mark Ray Pearson M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARK RAY PEARSON M.D. (NPI 1609114073) is an individual emergency medicine provider in Winston Salem, North Carolina, licensed in North Carolina (36242) and active in the NPI registry since January 2013. He is enrolled in Medicare PECOS, is affiliated with North Carolina Baptist Hospital, and is a graduate of University Of Arkansas College Of Medicine (1991).

NPPES Registry Identity

NPI1609114073
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. MARK RAY PEARSONCredential: M.D.
Location Address3333 SILAS CREEK PKWYWinston Salem, NC 27103-3013
Mailing AddressPo Box 25447Winston Salem, NC 27114-5447 · (402) 710-2221
Phone(336) 765-9328
Fax(336) 768-5762
Sole ProprietorYes
Medical School CMSUniversity Of Arkansas College Of MedicineGraduated 1991
Enumeration DateJanuary 19, 2013
✔ NPI 1609114073 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in NC · 36242
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
3333 SILAS CREEK PKWY, Winston Salem, NC 27103
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of North Carolina and more.Insurance ›

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 Ray Pearson M.d. 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.

PECOS PAC ID2668627522
PECOS Enrollment IDI20130226000008
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Mark Pearson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Wake Forest University Health Sciences
1.8 mi
Multi-Specialty
MEDICAL CENTER BLVD
Winston Salem, NC 27157
  • Reassigned Medicare billing, North Carolina enrollment
  • 3,003 clinicians in this Medicare group
NPI 1003803032 (336) 716-2255

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
158 services50 patients
Removal of skin and tissue, 20.0 sq cm or less 11042
This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.
85 services30 patients
Removal of tissue from wound, 20.0 sq cm or less 97597
This procedure involves the careful removal of damaged or infected tissue from a wound that's 20.0 square cm or less. It's done to promote healing and prevent further infection. The process is carried out under local anesthesia, ensuring minimal discomfort.
80 services35 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
28 services26 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
24 services24 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

North Carolina Baptist Hospital

Acute Care Hospitals · Winston-Salem, NC
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number340047
LocationMedical Center BoulevardWinston-Salem, NC 27157 · Forsyth County
Emergency services Birthing friendly

Wilkes Regional Medical Center

Acute Care Hospitals · North Wilkesboro, NC
2/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number340064
Location1370 West D StNorth Wilkesboro, NC 28659 · Wilkes County
Emergency services Birthing friendly

Lexington Memorial Hospital Inc

Acute Care Hospitals · Lexington, NC
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number340096
Location250 Hospital Drive PO Box 1817Lexington, NC 27293 · Davidson County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27103 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$83.90 typical visit price
range $54.12 – $165.09
Typical copayment $20.97 (range $13.53 – $41.27)
Most-billed visit code 99203
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tape, waterproof, per 18 square inches A4452
DME-Medical/Surgical Supplies · category DA000N
2 suppliers11 claims888 services$0.37 avg. paid by Medicare
Foam dressing, wound cover, sterile, pad size 16 sq. in. or less, without adhesive border, each dressing A6209
DME-Medical/Surgical Supplies · category DA023N
1 supplier11 claims130 services$6.57 avg. paid by Medicare
Conforming bandage, non-elastic, knitted/woven, sterile, width greater than or equal to three inches and less than five inches, per yard A6446
DME-Medical/Surgical Supplies · category DA023N
2 suppliers13 claims999 services$0.38 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

DR. DEEPAK S NAIR M.D.
Psychiatry & Neurology (Neurology)
3333 SILAS CREEK PKWY
WINSTON SALEM, NC 27103
Forsyth County (336) 718-7224
BROOKE WILLIAMS DO
Hospitalist
3333 SILAS CREEK PKWY
WINSTON SALEM, NC 27103
Forsyth County (336) 718-8383
BONNIE LYNN GAUDIN PA
Physician Assistant (Medical)
3333 SILAS CREEK PKWY, EMERGENCY DEPARTMENT
WINSTON SALEM, NC 27103
Forsyth County (336) 275-3325
RALPH DENTON UPDYKE JR. PA
Physician Assistant
3333 SILAS CREEK PKWY
WINSTON SALEM, NC 27103
Forsyth County (336) 718-7041
DR. DENNIS WARREN ROSS MD
Pathology (Hematology)
3333 SILAS CREEK PKWY
WINSTON-SALEM, NC 27103
Forsyth County (336) 718-3737
MR. KYLE TIMOTHY ROBERTS PA
Physician Assistant
3333 SILAS CREEK PKWY
WINSTON SALEM, NC 27103
Forsyth County (336) 718-7080
JUAN CARLOS VARELA M.D., PHD
Internal Medicine (Hematology)
3333 SILAS CREEK PKWY
WINSTON SALEM, NC 27103
Forsyth County (336) 718-5570
DR. MARIE HUFFMASTER THOMAS FNP-C
Nurse Practitioner (Family)
3333 SILAS CREEK PKWY
WINSTON SALEM, NC 27103
Forsyth County (336) 718-5000

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 Pearson's NPI number?

The NPI number for Mark Pearson is 1609114073. It was assigned to this individual provider in the NPPES registry on January 19, 2013.

Where is Mark Pearson located?

Mark Pearson practices at 3333 Silas Creek Pkwy, Winston Salem, NC 27103. The listed phone number is (336) 765-9328.

What is Mark Pearson's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Mark Pearson enrolled in Medicare?

Yes. Mark Pearson 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 organization bills Medicare for Mark Pearson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mark Pearson reassigns Medicare benefits to Wake Forest University Health Sciences (Winston Salem, NC). The 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 Pearson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mark Pearson accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and Blue Cross and Blue Shield of NC and 1 other insurer list Mark Pearson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Mark Pearson affiliated with any hospitals?

According to CMS data, Mark Pearson is affiliated with North Carolina Baptist Hospital, Wilkes Regional Medical Center and Lexington Memorial Hospital Inc.

When was this NPI record last updated?

The NPPES record for Mark Pearson was last updated on January 19, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.