Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Colin H. Combs, MD

Sees patients in Denver, CO · Wheat Ridge, CO · Colorado

Summary

Colin H. Combs, MD (Internal Medicine) is enrolled with Medicare at 5 practice locations in Denver, CO and Wheat Ridge, CO. NPI 1740317775. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Colin H. Combs, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
25Years since medical school (graduated 2001)
University Of Colorado School Of Medicine, DenverMedical school
MaleGender (as listed)
Colorado Permanente Medical Group PCGroup practice

Quick answers

Where does Colin H. Combs see patients?
Medicare's clinician data lists 5 practice locations, including Denver, CO and Wheat Ridge, CO. Call before your visit to confirm the address.
What is Colin H. Combs's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Colin H. Combs accept Medicare assignment?
Yes. Medicare's clinician data says Colin H. Combs 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 Colin H. Combs?
(303) 338-4545, as listed in official Medicare / NPI Registry data.
What is Colin H. Combs's NPI number?
1740317775. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Colin H. Combs is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Colin H. Combs as a member of this group (CMS data updated 2026-10-02).

  • Colorado Permanente Medical Group PC1,327 clinicians in the group

Specialties

Find other Internal Medicine doctors in Colorado →

Other internal medicine doctors in Denver

Clinicians with the same Medicare primary specialty in Denver, CO — not a recommendation.

All internal medicine doctors in Denver →

Clinician information

CredentialMD
Medical schoolUniversity Of Colorado School Of Medicine, Denver
Graduation year2001
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1740317775
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians