Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Otolaryngology

Leslie K. Winter, MD

Works at hospitals in Longmont, CO · Loveland, CO · Colorado

Summary

Leslie K. Winter, MD (Otolaryngology) is listed by Medicare at 2 hospitals in Longmont, CO and Loveland, CO. NPI 1073788915. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Leslie K. Winter, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

OtolaryngologyPrimary specialty
YesAccepts Medicare assignment
22Years since medical school (graduated 2004)
Ohio State University College Of MedicineMedical school
FemaleGender (as listed)
Poudre Valley Medical Group LLCGroup practice

Quick answers

Which hospitals does Leslie K. Winter work at?
Medicare's official clinician data lists Leslie K. Winter at 2 hospitals: Longs Peak Hospital and Medical Center of the Rockies. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Leslie K. Winter see patients?
Medicare's clinician data lists 4 practice locations, including Longmont, CO and Castle Rock, CO. Call before your visit to confirm the address.
What is Leslie K. Winter's specialty?
Medicare lists Otolaryngology as the primary specialty.
Does Leslie K. Winter accept Medicare assignment?
Yes. Medicare's clinician data says Leslie K. Winter 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 Leslie K. Winter?
(970) 237-7848, as listed in official Medicare / NPI Registry data.
What is Leslie K. Winter's NPI number?
1073788915. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Leslie K. Winter works

Medicare's Facility Affiliation Data lists Leslie K. Winter at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Leslie K. Winter is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Leslie K. Winter as a member of this group (CMS data updated 2026-10-02).

  • Poudre Valley Medical Group LLC2,440 clinicians in the group

Specialties

Find other Otolaryngology doctors in Colorado →

Other ENT doctors in Longmont

Clinicians with the same Medicare primary specialty in Longmont, CO — not a recommendation.

All ENT doctors in Longmont →

Clinician information

CredentialMD
Medical schoolOhio State University College Of Medicine
Graduation year2004
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1073788915
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians