Doctor profile · Federal record

Dr. Marie Sharkey, M.D.

Gastroenterology Physician · Gastroenterology Physician · Gastroenterology Physician · Salem, VA

  • NPI 1225057615
  • 20 yrs on file
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1802 Braeburn Dr
Salem, VA 241537357
(540) 772-5970
fax (540) 725-5016
Additional location
1010 Three Springs Blvd Ste 270
Durango, CO 813018296
(970) 764-3800
fax (970) 764-3840

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 22, 2024
Specialty taxonomy
207RG0100X — NUCC code
State licenses (3)
Virginia #0101253095 · Maine #015586 · Colorado #CDR.0004145
Medicaid
VA #1225057615

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225057615. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
364
Distinct HCPCS
10
Medicare allowed
$47,053
HCPCS Description Services Patients Avg allowed
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 78 75 $103
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 56 36 $80
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 53 52 $131
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 40 37 $175
45380 Biopsy of large bowel using a flexible endoscope 31 31 $129
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 31 31 $246
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 21 20 $117
45378 Diagnostic exam of large bowel using a flexible endoscope 21 20 $180
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 21 13 $50
99215 Established patient office or other outpatient visit, 40-54 minutes 12 12 $144

In context: peer comparison

Among 2 peers in Salem Gastroenterology Physician, average services per provider: 39. This provider delivers 9.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
18
Patients
0
Total drug cost
$175
Drug Type Claims Patients Total cost
Omeprazole Generic 18 0 $175

Frequently asked questions

Auto-generated from federal data
What is Dr. Marie Sharkey's medical specialty?
Dr. Marie Sharkey practices Gastroenterology Physician in Salem, VA.
Where does Dr. Marie Sharkey practice?
Dr. Marie Sharkey practices at 1802 Braeburn Dr, Salem, VA 241537357. Office phone: 5407725970.
What is Dr. Marie Sharkey's NPI?
Dr. Marie Sharkey's National Provider Identifier (NPI) is 1225057615, issued by NPPES.
What procedures does Dr. Marie Sharkey commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.