Quick answers
- Which hospitals does Timothy M. Hirsch work at?
- Medicare's official clinician data lists Timothy M. Hirsch at 2 hospitals: AdventHealth Castle Rock and AdventHealth Littleton. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Timothy M. Hirsch see patients?
- Medicare's clinician data lists 2 practice locations, including Littleton, CO and Lone Tree, CO. Call before your visit to confirm the address.
- What is Timothy M. Hirsch's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Timothy M. Hirsch accept Medicare assignment?
- Yes. Medicare's clinician data says Timothy M. Hirsch 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 Timothy M. Hirsch offer telehealth?
- Medicare's clinician data says Timothy M. Hirsch offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Timothy M. Hirsch?
- (303) 979-7200, as listed in official Medicare / NPI Registry data.
- What is Timothy M. Hirsch's NPI number?
- 1053644674. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Timothy M. Hirsch works
Medicare's Facility Affiliation Data lists Timothy M. Hirsch 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 LittletonLittleton, CO · Acute Care Hospital · CCN 060113
Practice locations
Addresses where Timothy M. Hirsch is enrolled with Medicare (CMS data updated 2026-10-02).
- 7335 S Pierce St, Columbine Family PracticeLittleton, CO 80128 (303) 979‑7200
- 9218 Kimmer Dr, Suite 207Lone Tree, CO 80124 (720) 493‑9006
Group practices
Medicare enrollment lists Timothy M. Hirsch as a member of this group (CMS data updated 2026-10-02).
- Onpoint Medical Group LLC95 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Littleton
Clinicians with the same Medicare primary specialty in Littleton, CO — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1053644674 |
| 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