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Orthopedic Surgery

Matthew R. Delarosa, MD

Works at hospitals in Columbus, NE · Aurora, CO · Nebraska, Colorado

Summary

Dr. Matthew R. Delarosa, MD is an orthopedic surgeon at 1411 S Potomac St, 350 Coc Arapahoe Sports Medicine and Rehab, Aurora, CO 80012. Phone: (303) 695-6060. Accepts Medicare assignment. In 2024, Matthew R. Delarosa had 148 Original Medicare patients and 4,589 services. NPI 1659613420. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Matthew R. Delarosa, 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 Matthew R. Delarosa accept Medicare assignment?
Yes. Medicare's clinician data says Matthew R. Delarosa 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 Matthew R. Delarosa see?
In 2024, CMS data shows 148 Original Medicare patients and 4,589 services for Matthew R. Delarosa. This counts Original Medicare only and measures volume, not quality.
What is Matthew R. Delarosa's NPI number?
1659613420. 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 Matthew R. Delarosa, 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 patients148
Services billed to Medicare4,589
Different services or procedures67
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Injection, methylprednisolone acetate, 1 mg (J1010)4,070 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)110 services
  3. X-ray of wrist, minimum of 3 views (73110)43 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)42 services
  5. Injection into tendon or ligament (20550)37 services

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 cholesterol75%
  • Arthritis73%
  • High blood pressure71%
  • Depression25%
  • Chronic kidney disease25%
  • Ischemic heart disease24%

Hospitals where Matthew R. Delarosa works

Medicare's Facility Affiliation Data lists Matthew R. Delarosa 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.

Practice locations

Addresses where Matthew R. Delarosa is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Matthew R. Delarosa as a member of these groups (CMS data updated October 2, 2026).

  • Orthopedic Centers of Colorado LLC324 clinicians in the group
  • Columbus Community Hospital Inc84 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in Colorado →

Other orthopedic surgeons in Aurora

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

All orthopedic surgeons in Aurora →

Other clinicians in Orthopedic Centers of Colorado LLC

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

Clinician information

CredentialMD
Medical schoolLouisiana State University School Of Medicine In New Orleans
Graduation year2013 (13 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1659613420
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