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General Surgery

Daniel Gay, DO

Works at hospitals in Boise, ID · Nampa, ID · Caldwell, ID · Idaho

Summary

Daniel Gay, DO (General Surgery) is listed by Medicare at 5 hospitals in Boise, ID, Nampa, ID and Caldwell, ID. NPI 1679716591. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Daniel Gay, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

General SurgeryPrimary specialty
YesAccepts Medicare assignment
18Years since medical school (graduated 2008)
Touro Un Col Of Osteopathic Medicine, HendersonMedical school
MaleGender (as listed)
Capital Surgical Associates PAGroup practice

Quick answers

Which hospitals does Daniel Gay work at?
Medicare's official clinician data lists Daniel Gay at 5 hospitals: Saint Alphonsus Regional Medical Center, St Luke's Nampa Medical Center, St Luke's Regional Medical Center, Treasure Valley Hospital and West Valley Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Daniel Gay see patients?
Medicare's clinician data lists 1 practice location in Boise, ID. Call before your visit to confirm the address.
What is Daniel Gay's specialty?
Medicare lists General Surgery as the primary specialty.
Does Daniel Gay accept Medicare assignment?
Yes. Medicare's clinician data says Daniel Gay accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Daniel Gay?
(208) 321-4790, as listed in official Medicare / NPI Registry data.
What is Daniel Gay's NPI number?
1679716591. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Daniel Gay works

Medicare's Facility Affiliation Data lists Daniel Gay at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Daniel Gay is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Daniel Gay as a member of this group (CMS data updated 2026-10-02).

  • Capital Surgical Associates PA9 clinicians in the group

Specialties

Find other General Surgery doctors in Idaho →

Other general surgeons in Boise

Clinicians with the same Medicare primary specialty in Boise, ID — not a recommendation.

All general surgeons in Boise →

Clinician information

CredentialDO
Medical schoolTouro Un Col Of Osteopathic Medicine, Henderson
Graduation year2008
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1679716591
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians