Doctor profile · Federal record

Dr. Erin McCoy, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Hospitalist Physician · Nampa, ID

  • NPI 1700010873
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 17 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1200 Garrity Blvd
Nampa, ID 836873402
(208) 343-6458
fax (208) 343-5031
Additional location
2235 E Gala St
Meridian, ID 836428026
(208) 887-3724
fax (208) 887-1682
Additional location
425 W Bannock St
Boise, ID 837026035
Mailing address
425 W Bannock St
Boise, ID 837026035

Credentials & registration

NPPES · NUCC
NPI registered
May 2009 — 17 yrs on file
Profile last updated
March 13, 2020
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (2)
Idaho #M-15071 · California #A113487

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1700010873. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
694
Distinct HCPCS
10
Medicare allowed
$64,312
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 218 203 $5
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 114 110 $234
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 94 91 $70
45380 Biopsy of large bowel using a flexible endoscope 73 72 $85
43248 Insertion of guide wire with dilation of esophagus using a flexible endoscope 62 56 $134
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 25 20 $75
99214 Established patient office or other outpatient visit, 30-39 minutes 20 19 $114
99215 Established patient office or other outpatient visit, 40-54 minutes 20 16 $168
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 16 16 $95
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 15 15 $123

In context: peer comparison

Among 2 peers in Nampa Gastroenterology Physician, average services per provider: 61. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$36
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Aimmune Therapeutics, INC. 1 $19.59
Abbvie INC. 1 $16.19

By nature of payment

Food and Beverage
$36

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
816
Patients
485
Total drug cost
$48,234
Drug Type Claims Patients Total cost
Ondansetron Odt (Ondansetron) Brand 194 187 $588
Omeprazole Generic 189 82 $3,819
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) Brand 113 111 $7,999
Pantoprazole Sodium Generic 60 26 $1,080
Esomeprazole Magnesium Generic 47 12 $5,259
Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 37 37 $750
Dicyclomine Hcl Generic 29 13 $748
Linzess (Linaclotide) Brand 29 0 $17,672
Nortriptyline Hcl Generic 20 0 $245
Famotidine Generic 19 0 $247

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Erin McCoy's medical specialty?
Dr. Erin McCoy practices Gastroenterology Physician in Nampa, ID.
Where does Dr. Erin McCoy practice?
Dr. Erin McCoy practices at 1200 Garrity Blvd, Nampa, ID 836873402. Office phone: 2083436458.
What is Dr. Erin McCoy's NPI?
Dr. Erin McCoy's National Provider Identifier (NPI) is 1700010873, issued by NPPES.
Does Dr. Erin McCoy accept Medicare assignment?
Yes. Dr. Erin McCoy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Erin McCoy 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.