Quick answers
- Which hospitals does John R. McNeil work at?
- Medicare's official clinician data lists John R. McNeil at 1 hospital: Boulder Community Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John R. McNeil see patients?
- Medicare's clinician data lists 2 practice locations, including Lafayette, CO and Boulder, CO. Call before your visit to confirm the address.
- What is John R. McNeil's specialty?
- Medicare lists Interventional Cardiology as the primary specialty, and also Cardiovascular Disease (Cardiology).
- Does John R. McNeil accept Medicare assignment?
- Yes. Medicare's clinician data says John R. McNeil 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.
- Does John R. McNeil offer telehealth?
- Medicare's clinician data says John R. McNeil offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for John R. McNeil?
- (303) 442-2395, as listed in official Medicare / NPI Registry data.
- What is John R. McNeil's NPI number?
- 1326050220. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John R. McNeil works
Medicare's Facility Affiliation Data lists John R. McNeil at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Boulder Community HealthBoulder, CO · Acute Care Hospital · CCN 060027
Practice locations
Addresses where John R. McNeil is enrolled with Medicare (CMS data updated 2026-10-02).
- 1000 W S Boulder Rd, Suite 216Lafayette, CO 80026 (303) 442‑2395
- 4743 Arapahoe Ave, Suite 201Boulder, CO 80303 (303) 442‑2395
Group practices
Medicare enrollment lists John R. McNeil as a member of this group (CMS data updated 2026-10-02).
- Boulder Community Health264 clinicians in the group
Specialties
Other interventional cardiologists in Colorado
Clinicians with the same Medicare primary specialty in Colorado — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical College Of Ohio |
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1326050220 |
| 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