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Internal Medicine

Derek R. Goodyear, DO

Works at hospitals in Lakewood, CO · Westminster, CO · Colorado

Summary

Derek R. Goodyear, DO (Internal Medicine) is listed by Medicare at 2 hospitals in Lakewood, CO and Westminster, CO. NPI 1144632274. 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 Derek R. Goodyear, 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
12Years since medical school (graduated 2014)
Lake Erie College Of Osteopathic Medicine, ErieMedical school
MaleGender (as listed)
Colorado Permanente Medical Group PCGroup practice

Quick answers

Which hospitals does Derek R. Goodyear work at?
Medicare's official clinician data lists Derek R. Goodyear at 2 hospitals: Centura Health-St Anthony Hospital and Centura Health-St Anthony North Health Campus. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Derek R. Goodyear see patients?
Medicare's clinician data lists 1 practice location in Lafayette, CO. Call before your visit to confirm the address.
What is Derek R. Goodyear's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Derek R. Goodyear accept Medicare assignment?
Yes. Medicare's clinician data says Derek R. Goodyear 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 Derek R. Goodyear?
(303) 338-4545, as listed in official Medicare / NPI Registry data.
What is Derek R. Goodyear's NPI number?
1144632274. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Derek R. Goodyear works

Medicare's Facility Affiliation Data lists Derek R. Goodyear 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 Derek R. Goodyear is enrolled with Medicare (CMS data updated 2026-10-02).

  • 200 Emempla Circle, Kp Intermountain Health Good Samaritan HospLafayette, CO 80026 (303) 338‑4545

Group practices

Medicare enrollment lists Derek R. Goodyear 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 Lafayette

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

All internal medicine doctors in Lafayette →

Clinician information

CredentialDO
Medical schoolLake Erie College Of Osteopathic Medicine, Erie
Graduation year2014
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1144632274
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