Doctor profile · Federal record

Dr. Mark Gage, M.D.

Orthopaedic Trauma Physician (CMS: Orthopedic Surgery) · Durham, NC

  • NPI 1043502867
  • Accepts Medicare
  • MIPS 98.3 / 100 · 2023
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
40 Duke Medicine Cir # 1H
Durham, NC 277106402
(919) 668-0291
Additional location
550 1St Ave
New York, NY 100166402
(212) 263-5506
Mailing address
Dumc 3205
Durham, NC 277100001

Credentials & registration

NPPES · NUCC
NPI registered
May 2011 — 15 yrs on file
Profile last updated
March 17, 2018
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207XX0801X — NUCC code
State license (1)
North Carolina #225743

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043502867. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
113
Distinct HCPCS
6
Medicare allowed
$26,029
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 46 33 $101
99213 Established patient office or other outpatient visit, 20-29 minutes 19 17 $69
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 15 15 $181
27245 Treatment of broken neck of thigh bone with bone implant 11 11 $1,302
99204 New patient office or other outpatient visit, 45-59 minutes 11 11 $139
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 11 11 $136

In context: peer comparison

Among 2 peers in this city , average services per provider: 21. This provider delivers 5.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$81,590
Transactions
32
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Arthrex, Inc. 25 $78,971.61
restor3d, inc. 1 $1,134.00
Globus Medical, Inc. 3 $1,096.33
SI-BONE, INC. 2 $291.59
Tricoast Surgical Solutions LLC 1 $95.97

By nature of payment

Royalty or License
$42,693
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
$21,000
Consulting Fee
$14,697
Travel and Lodging
$2,895
Food and Beverage
$305

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Gage's medical specialty?
Dr. Mark Gage practices Orthopaedic Trauma Physician in Durham, NC.
Where does Dr. Mark Gage practice?
Dr. Mark Gage practices at 40 Duke Medicine Cir # 1H, Durham, NC 277106402. Office phone: 9196680291.
What is Dr. Mark Gage's NPI?
Dr. Mark Gage's National Provider Identifier (NPI) is 1043502867, issued by NPPES.
Does Dr. Mark Gage accept Medicare assignment?
Yes. Dr. Mark Gage accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Gage commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.