Quick answers
- Which hospitals does Ryan J. Maybrook work at?
- Medicare's official clinician data lists Ryan J. Maybrook at 5 hospitals: AdventHealth Parker, HCA HealthONE Mountain Ridge, Hca-Healthone dba Swedish Medical Center, 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 Ryan J. Maybrook see patients?
- Medicare's clinician data lists 2 practice locations, including Lone Tree, CO and Centennial, CO. Call before your visit to confirm the address.
- What is Ryan J. Maybrook's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does Ryan J. Maybrook accept Medicare assignment?
- Yes. Medicare's clinician data says Ryan J. Maybrook 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 Ryan J. Maybrook?
- (303) 645-0090, as listed in official Medicare / NPI Registry data.
- What is Ryan J. Maybrook's NPI number?
- 1780856120. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ryan J. Maybrook works
Medicare's Facility Affiliation Data lists Ryan J. Maybrook at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- AdventHealth ParkerParker, CO · Acute Care Hospital · CCN 060114
- HCA HealthONE Mountain RidgeThornton, CO · Acute Care Hospital · CCN 060065
- Hca-Healthone dba Swedish Medical CenterEnglewood, CO · Acute Care Hospital · CCN 060034
- Sky Ridge Medical CenterLone Tree, CO · Acute Care Hospital · CCN 060112
- The Medical Center of Aurora & South HospitalAurora, CO · Acute Care Hospital · CCN 060100
Practice locations
Addresses where Ryan J. Maybrook is enrolled with Medicare (CMS data updated 2026-10-02).
- 10103 Ridgegate Pkwy, Suite 103Lone Tree, CO 80124 (303) 645‑0090
- 14100 E Arapahoe Rd, 130 Aurora Denver Cardiology AssociatesCentennial, CO 80112 (303) 241‑5751
Group practices
Medicare enrollment lists Ryan J. Maybrook as a member of this group (CMS data updated 2026-10-02).
- HealthONE Heart Care LLC49 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Colorado →
Other cardiologists in Lone Tree
Clinicians with the same Medicare primary specialty in Lone Tree, CO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Loma Linda University School Of Medicine |
| Graduation year | 2008 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1780856120 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians