Doctor profile · Federal record

Dr. Robert Lockwood, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Boise, ID

  • NPI 1588954101
  • Accepts Medicare
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
425 W Bannock St
Boise, ID 83702
(208) 343-6458
fax (208) 343-5031
Additional location
1200 Garrity Blvd
Nampa, ID 836873402
Additional location
2235 E Gala St
Meridian, ID 836428026
(208) 887-3724
fax (208) 887-1682
Mailing address
1301 Medical Center Dr, The Vanderbilt Clinic, Suite 1660
Nashville, TN 372320128

Credentials & registration

NPPES · NUCC
NPI registered
April 2011 — 15 yrs on file
Profile last updated
July 22, 2019
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Idaho #M-14072

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588954101. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
426
Distinct HCPCS
10
Medicare allowed
$39,376
HCPCS Description Services Patients Avg allowed
G0500 Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito 145 139 $5
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 70 70 $230
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 55 54 $70
45380 Biopsy of large bowel using a flexible endoscope 40 40 $104
99214 Established patient office or other outpatient visit, 30-39 minutes 24 19 $114
43238 Ultrasound guided needle aspiration or biopsy of esophagus using a flexible endoscope 23 23 $192
43248 Insertion of guide wire with dilation of esophagus using a flexible endoscope 16 15 $136
99213 Established patient office or other outpatient visit, 20-29 minutes 15 13 $83
43237 Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope through mouth 14 14 $171
74328 Review by radiologist of image from tube placement into bile duct using an endoscope 13 13 $22

In context: peer comparison

Among 10 peers in Boise Gastroenterology Physician, average services per provider: 60. This provider delivers 7.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$127
Transactions
6
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Takeda Pharmaceuticals U.S.A., INC. 2 $52.18
Organon LLC 2 $37.06
Abbvie INC. 1 $24.81
Pfizer INC. 1 $12.96

By nature of payment

Food and Beverage
$127

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
565
Patients
362
Total drug cost
$67,427
Drug Type Claims Patients Total cost
Ondansetron Odt (Ondansetron) Brand 152 149 $444
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) Brand 101 100 $7,288
Omeprazole Generic 85 47 $1,607
Pantoprazole Sodium Generic 52 14 $803
Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 42 39 $792
Spironolactone Generic 17 0 $185
Azathioprine Generic 15 0 $1,050
Suprep (Sodium, Potassium,Mag Sulfates) Brand 14 13 $1,463
Xifaxan (Rifaximin) Brand 14 0 $39,450
Budesonide Dr (Budesonide) Brand 13 0 $1,866

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Lockwood's medical specialty?
Dr. Robert Lockwood practices Gastroenterology Physician in Boise, ID.
Where does Dr. Robert Lockwood practice?
Dr. Robert Lockwood practices at 425 W Bannock St, Boise, ID 83702. Office phone: 2083436458.
What is Dr. Robert Lockwood's NPI?
Dr. Robert Lockwood's National Provider Identifier (NPI) is 1588954101, issued by NPPES.
Does Dr. Robert Lockwood accept Medicare assignment?
Yes. Dr. Robert Lockwood accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Lockwood commonly perform?
Top Medicare-reported procedures in 2023: Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (HCPCS G0500); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.