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General Surgery

Stephanie A. Miller, MD

Works at hospitals in Denver, CO · Vail, CO · Colorado

Summary

Dr. Stephanie A. Miller, MD is a general surgeon at 180 S Frontage Rd W, Suite 5900, Vail, CO 81657. Phone: (970) 479-5036. Accepts Medicare assignment. In 2024, Stephanie A. Miller had 135 Original Medicare patients and 530 services. NPI 1952365983. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: General surgeon (Medicare lists General Surgery)
  • Address: 180 S Frontage Rd W, Suite 5900, Vail, CO 81657 · Directions (2 more locations)
  • Phone: (970) 479‑5036
  • Medicare: Accepts Medicare assignment
  • Hospitals: HCA HealthONE Rose, Vail Health Hospital
  • Group practice: Select Physical Therapy of West Denver Limited Partnership (+1 more)
  • Medical school: University Of Maryland School Of Medicine · graduated 1995 (31 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Stephanie A. Miller, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Stephanie A. Miller accept Medicare assignment?
Yes. Medicare's clinician data says Stephanie A. Miller accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Stephanie A. Miller see?
In 2024, CMS data shows 135 Original Medicare patients and 530 services for Stephanie A. Miller. This counts Original Medicare only and measures volume, not quality.
What is Stephanie A. Miller's NPI number?
1952365983. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Stephanie A. Miller, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients135
Services billed to Medicare530
Different services or procedures28
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (G2212)81 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)65 services
  3. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)62 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)46 services
  5. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)46 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)75%
  • High cholesterol57%
  • High blood pressure48%
  • Arthritis47%
  • Osteoporosis21%
  • Anxiety18%

Hospitals where Stephanie A. Miller works

Medicare's Facility Affiliation Data lists Stephanie A. Miller at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • HCA HealthONE RoseDenver, CO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 060032
  • Vail Health HospitalVail, CO · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 060096

Practice locations

Addresses where Stephanie A. Miller is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Stephanie A. Miller as a member of these groups (CMS data updated October 2, 2026).

  • Select Physical Therapy of West Denver Limited Partnership548 clinicians in the group
  • VVMC Diversified Services16 clinicians in the group

Specialties

Find other General Surgery doctors in Colorado →

Other general surgeons in Vail

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

All general surgeons in Vail →

Other clinicians in Select Physical Therapy of West Denver Limited Partnership

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Maryland School Of Medicine
Graduation year1995 (31 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1952365983
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians