Quick answers
- Which hospitals does Jeffrey R. Chain work at?
- Medicare's official clinician data lists Jeffrey R. Chain at 2 hospitals: AdventHealth Littleton and Hca-Healthone dba Swedish Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jeffrey R. Chain see patients?
- Medicare's clinician data lists 6 practice locations, including Lone Tree, CO, Denver, CO and Castle Rock, CO. Call before your visit to confirm the address.
- What is Jeffrey R. Chain's specialty?
- Medicare lists Otolaryngology as the primary specialty.
- Does Jeffrey R. Chain accept Medicare assignment?
- Yes. Medicare's clinician data says Jeffrey R. Chain 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 Jeffrey R. Chain offer telehealth?
- Medicare's clinician data says Jeffrey R. Chain offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Jeffrey R. Chain?
- (303) 535-5350, as listed in official Medicare / NPI Registry data.
- What is Jeffrey R. Chain's NPI number?
- 1316093909. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jeffrey R. Chain works
Medicare's Facility Affiliation Data lists Jeffrey R. Chain at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- AdventHealth LittletonLittleton, CO · Acute Care Hospital · CCN 060113
- Hca-Healthone dba Swedish Medical CenterEnglewood, CO · Acute Care Hospital · CCN 060034
Practice locations
Addresses where Jeffrey R. Chain is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 10103 Ridgegate Pkwy, Suite 208Lone Tree, CO 80124 (303) 535‑5350
- 1601 E 19th Ave, Suite 6300Denver, CO 80218 (303) 839‑5669
- 2350 Meadows BlvdCastle Rock, CO 80109 (720) 455‑5000
- 501 E Hampden Ave, Swedish Medical CtrEnglewood, CO 80113 (303) 788‑5000
- 7700 S Broadway, Littleton Adventist HospitalLittleton, CO 80122 (303) 734‑8772
Group practices
Medicare enrollment lists Jeffrey R. Chain as a member of these groups (CMS data updated 2026-10-02).
- Surgone PC39 clinicians in the group
- Traumaone, PLLC11 clinicians in the group
Specialties
- Otolaryngologyprimary
Other ENT doctors in Lone Tree
Clinicians with the same Medicare primary specialty in Lone Tree, CO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical College Of Ohio |
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1316093909 |
| 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