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

Internal Medicine

Aron Hull, DO

Works at hospitals in Thornton, CO · Burlington, CO · Lone Tree, CO … · Colorado

Summary

Aron Hull, DO (Internal Medicine) is listed by Medicare at 4 hospitals in Thornton, CO, Burlington, CO and Lone Tree, CO and other places. NPI 1700219003. 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 Aron Hull, 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
13Years since medical school (graduated 2013)
MaleGender (as listed)
KND Development 59 LLCGroup practice (+1 more)

Quick answers

Which hospitals does Aron Hull work at?
Medicare's official clinician data lists Aron Hull at 4 hospitals: HCA HealthONE Mountain Ridge, Kit Carson County Memorial Hospital, Sky Ridge Medical Center and The Medical Center of Aurora & South Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Aron Hull see patients?
Medicare's clinician data lists 2 practice locations, including Aurora, CO and Greenwood Village, CO. Call before your visit to confirm the address.
What is Aron Hull's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Family Practice.
Does Aron Hull accept Medicare assignment?
Yes. Medicare's clinician data says Aron Hull 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 Aron Hull?
(319) 273-8992, as listed in official Medicare / NPI Registry data.
What is Aron Hull's NPI number?
1700219003. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Aron Hull works

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

Group practices

Medicare enrollment lists Aron Hull as a member of these groups (CMS data updated 2026-10-02).

  • KND Development 59 LLC177 clinicians in the group
  • Critical Care and Pulmonary Consultants, P.C.158 clinicians in the group

Specialties

Find other Internal Medicine doctors in Colorado →

Other internal medicine doctors in Aurora

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

All internal medicine doctors in Aurora →

Clinician information

CredentialDO
Graduation year2013
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1700219003
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