Quick answers
- Which hospitals does Brandon C. Chapman work at?
- Medicare's official clinician data lists Brandon C. Chapman at 2 hospitals: AdventHealth Castle Rock and AdventHealth Parker. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Brandon C. Chapman see patients?
- Medicare's clinician data lists 1 practice location in Parker, CO. Call before your visit to confirm the address.
- What is Brandon C. Chapman's specialty?
- Medicare lists Colorectal Surgery (Proctology) as the primary specialty, and also General Surgery.
- Does Brandon C. Chapman accept Medicare assignment?
- Yes. Medicare's clinician data says Brandon C. Chapman 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 Brandon C. Chapman?
- (303) 730-4400, as listed in official Medicare / NPI Registry data.
- What is Brandon C. Chapman's NPI number?
- 1821364480. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Brandon C. Chapman works
Medicare's Facility Affiliation Data lists Brandon C. Chapman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- AdventHealth Castle RockCastle Rock, CO · Acute Care Hospital · CCN 060125
- AdventHealth ParkerParker, CO · Acute Care Hospital · CCN 060114
Practice locations
Addresses where Brandon C. Chapman is enrolled with Medicare (CMS data updated 2026-10-02).
- 9403 Crown Crest Blvd, Suite 200Parker, CO 80138 (303) 730‑4400
Group practices
Medicare enrollment lists Brandon C. Chapman as a member of this group (CMS data updated 2026-10-02).
- Portercare Adventist Health System774 clinicians in the group
Specialties
Find other Colorectal Surgery (Proctology) doctors in Colorado →
Other colorectal surgeons in Colorado
Clinicians with the same Medicare primary specialty in Colorado — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Vermont College Of Medicine |
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1821364480 |
| 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