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

Hematology/Oncology

Joseph E. Thomas, MD

Works at hospitals in Estes Park, CO · Longmont, CO · Loveland, CO … · Colorado

Summary

Joseph E. Thomas, MD (Hematology/Oncology) is listed by Medicare at 5 hospitals in Estes Park, CO, Longmont, CO and Loveland, CO and other places. NPI 1295228484. 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 Joseph E. Thomas, 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

Hematology/OncologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
8Years since medical school (graduated 2018)
Indiana University School Of MedicineMedical school
MaleGender (as listed)
Poudre Valley Medical Group LLCGroup practice

Quick answers

Which hospitals does Joseph E. Thomas work at?
Medicare's official clinician data lists Joseph E. Thomas at 5 hospitals: Estes Park Medical Center, Longs Peak Hospital, Medical Center of the Rockies, Poudre Valley Hospital and UCHealth Greeley Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Joseph E. Thomas see patients?
Medicare's clinician data lists 1 practice location in Loveland, CO. Call before your visit to confirm the address.
What is Joseph E. Thomas's specialty?
Medicare lists Hematology/Oncology as the primary specialty.
Does Joseph E. Thomas accept Medicare assignment?
Yes. Medicare's clinician data says Joseph E. Thomas 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.
Does Joseph E. Thomas offer telehealth?
Medicare's clinician data says Joseph E. Thomas offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Joseph E. Thomas?
(970) 203-7000, as listed in official Medicare / NPI Registry data.
What is Joseph E. Thomas's NPI number?
1295228484. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Joseph E. Thomas works

Medicare's Facility Affiliation Data lists Joseph E. Thomas 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 Joseph E. Thomas is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Joseph E. Thomas as a member of this group (CMS data updated 2026-10-02).

  • Poudre Valley Medical Group LLC2,440 clinicians in the group

Specialties

Find other Hematology/Oncology doctors in Colorado →

Other hematologist-oncologists in Loveland

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

All hematologist-oncologists in Loveland →

Clinician information

CredentialMD
Medical schoolIndiana University School Of Medicine
Graduation year2018
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1295228484
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