Matthew W. Montgomery, MD

Medicare activity in 2024

Official CMS public-use data for Matthew W. Montgomery, 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.

Most frequent services

1. Anesthesia for procedure for total knee joint replacement (01402)12 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 blood pressure75%
• Arthritis75%
• High cholesterol71%

Hospitals where Matthew W. Montgomery works

Medicare's Facility Affiliation Data lists Matthew W. Montgomery 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 LittletonLittleton, CO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 060113
• AdventHealth PorterDenver, CO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 060064

Practice locations

Addresses where Matthew W. Montgomery is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 7; the Medicare profile lists all.

• 10101 Ridgegate PkwyLone Tree, CO 80124 (303) 438‑3999
• 1719 E 19th Ave, Presbyterian St Lukes Medical CenteDenver, CO 80218 (303) 438‑3999
• 2045 N Franklin St, Kaiser Permanente Franklin MedicalDenver, CO 80205 (303) 338‑4545
• 2525 S Downing StDenver, CO 80210 (303) 438‑3999
• 4567 E 9th Ave, Rose Medical CenterDenver, CO 80220 (303) 438‑3999

Group practices

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

• Colorado Permanente Medical Group PC1,327 clinicians in the group
• US Anesthesia Partners of Colorado Inc461 clinicians in the group

Specialties

• Anesthesiologyprimary

Find other Anesthesiology doctors in Colorado →

Other anesthesiologists in Lone Tree

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

• Gary R. Morris, MD
• Daniel K. Hecht, MD
• Jack S. Johnson, MD
• Marshall T. Stafford, MD
• Barbara M. Fried, MD
• Scott Hope, MD
• Babak H. Golbaba, MD
• Tania Orzynski, MD

All anesthesiologists in Lone Tree →

Other clinicians in Colorado Permanente Medical Group PC

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

• Anna K. Gutmann, MD
• Anjoli M. Dixit, MD
• David T. Stewart, MD
• Heidi S. Clune, MD
• Michael H. McCeney, MD
• James Welle, MD

Clinician information

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