Doctor profile · Federal record

Dr. Mark Tillotson, M.D.

Surgery Physician · Bolivia, NC

  • NPI 1649256850
  • 21 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
257 Hospital Drive Suite 200
Bolivia, NC 284228411
(910) 721-4000
fax (910) 721-4001
Additional location
584 Hospital Dr, Suite A
Bolivia, NC 28422
Mailing address
Po Box 60447
Charlotte, NC 282600447

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
May 11, 2023
Specialty taxonomy
208600000X — NUCC code
State license (1)
North Carolina #36841
Medicaid
NC #8983552

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649256850. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
966
Distinct HCPCS
10
Medicare allowed
$64,571
HCPCS Description Services Patients Avg allowed
93880 Ultrasound of both sides of head and neck blood flow 200 198 $55
99213 Established patient office or other outpatient visit, 20-29 minutes 123 100 $86
99204 New patient office or other outpatient visit, 45-59 minutes 97 97 $157
93880 Ultrasound of both sides of head and neck blood flow 83 83 $36
93922 Ultrasound study of arm and leg arteries 73 72 $12
93925 Ultrasound of leg arteries or artery grafts 65 65 $56
76706 Ultrasound scan of abdominal aorta 63 63 $25
93925 Ultrasound of leg arteries or artery grafts 41 41 $36
99214 Established patient office or other outpatient visit, 30-39 minutes 33 33 $121
93970 Ultrasound study of arm or leg veins with compression and maneuvers 32 32 $31

In context: peer comparison

Among 4 peers in this city , average services per provider: 46. This provider delivers 21× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
155
Patients
59
Total drug cost
$13,953
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 50 48 $348
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 24 0 $492
Clopidogrel (Clopidogrel Bisulfate) Brand 21 0 $302
Levothyroxine Sodium Generic 19 0 $364
Eliquis (Apixaban) Brand 17 0 $12,174
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 12 0 $170
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 12 11 $104

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Tillotson's medical specialty?
Dr. Mark Tillotson practices Surgery Physician in Bolivia, NC.
Where does Dr. Mark Tillotson practice?
Dr. Mark Tillotson practices at 257 Hospital Drive Suite 200, Bolivia, NC 284228411. Office phone: 9107214000.
What is Dr. Mark Tillotson's NPI?
Dr. Mark Tillotson's National Provider Identifier (NPI) is 1649256850, issued by NPPES.
What procedures does Dr. Mark Tillotson commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound of both sides of head and neck blood flow (HCPCS 93880); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.