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General Surgery

Joshua W. Long, MD

Works at hospitals in Parker, CO · Colorado

Summary

Dr. Joshua W. Long, MD is a general surgeon at 1241 Glade Gulch Rd, Castle Rock, CO 80104. Phone: (303) 269-4370. Accepts Medicare assignment. In 2024, Joshua W. Long had 26 Original Medicare patients and 44 services. NPI 1922212729. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: General surgeon (Medicare lists General Surgery)
  • Address: 1241 Glade Gulch Rd, Castle Rock, CO 80104 · Directions (1 more location)
  • Phone: (303) 269‑4370
  • Medicare: Accepts Medicare assignment
  • Hospital: AdventHealth Parker
  • Group practice: Livenew Co
  • Medical school: University Of Texas Southwestern Medical School At Dallas · graduated 2004 (22 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Joshua W. Long, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Joshua W. Long accept Medicare assignment?
Yes. Medicare's clinician data says Joshua W. Long accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Joshua W. Long see?
In 2024, CMS data shows 26 Original Medicare patients and 44 services for Joshua W. Long. This counts Original Medicare only and measures volume, not quality.
What is Joshua W. Long's NPI number?
1922212729. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Joshua W. Long, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients26
Services billed to Medicare44
Different services or procedures10
Participating Medicare providerYes
Average age of these patients61

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Diabetes62%
  • Arthritis62%

Hospitals where Joshua W. Long works

Medicare's Facility Affiliation Data lists Joshua W. Long at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • AdventHealth ParkerParker, CO · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 060114

Practice locations

Addresses where Joshua W. Long is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Joshua W. Long as a member of this group (CMS data updated October 2, 2026).

  • Livenew Co2 clinicians in the group

Specialties

Find other General Surgery doctors in Colorado →

Other general surgeons in Castle Rock

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

All general surgeons in Castle Rock →

Other clinicians in Livenew Co

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Southwestern Medical School At Dallas
Graduation year2004 (22 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1922212729
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians