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

Orthopedic Surgery

Steven K. Neufeld, MD

Works at hospitals in Falls Church, VA · Arlington, VA · Virginia

Summary

Dr. Steven K. Neufeld, MD is an orthopedic surgeon at 1550 Wilson Blvd, 640 the Orthopaedic Foot and Ankle Center, Arlington, VA 22209. Phone: (703) 584-2040. Accepts Medicare assignment. In 2024, Steven K. Neufeld had 390 Original Medicare patients and 2,516 services. NPI 1245310614. 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: Orthopedic surgeon (Medicare lists Orthopedic Surgery)
  • Address: 1550 Wilson Blvd, 640 the Orthopaedic Foot and Ankle Center, Arlington, VA 22209 · Directions (3 more locations)
  • Phone: (703) 584‑2040
  • Medicare: Accepts Medicare assignment
  • Hospitals: Inova Fairfax Hospital, Virginia Hospital Center
  • Group practice: Centers for Advanced Orthopaedics LLC
  • Medical school: graduated 1995 (31 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Steven K. Neufeld, 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 Steven K. Neufeld accept Medicare assignment?
Yes. Medicare's clinician data says Steven K. Neufeld 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 Steven K. Neufeld see?
In 2024, CMS data shows 390 Original Medicare patients and 2,516 services for Steven K. Neufeld. This counts Original Medicare only and measures volume, not quality.
What is Steven K. Neufeld's NPI number?
1245310614. 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 Steven K. Neufeld, 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 patients390
Services billed to Medicare2,516
Different services or procedures118
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. X-ray of foot, minimum of 3 views (73630)536 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)245 services
  3. X-ray of ankle, minimum of 3 views (73610)177 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)158 services
  5. X-ray of foot, 2 views (73620)106 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).

  • High cholesterol75%
  • Arthritis74%
  • High blood pressure57%
  • Ischemic heart disease21%
  • Osteoporosis19%
  • Anxiety18%

Hospitals where Steven K. Neufeld works

Medicare's Facility Affiliation Data lists Steven K. Neufeld 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.

  • Inova Fairfax HospitalFalls Church, VA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 490063
  • Virginia Hospital CenterArlington, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490050

Practice locations

Addresses where Steven K. Neufeld is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Steven K. Neufeld as a member of this group (CMS data updated October 2, 2026).

  • Centers for Advanced Orthopaedics LLC604 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in Virginia →

Other orthopedic surgeons in Arlington

Clinicians with the same Medicare primary specialty in Arlington, VA — not a recommendation.

All orthopedic surgeons in Arlington →

Other clinicians in Centers for Advanced Orthopaedics LLC

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

Clinician information

CredentialMD
Graduation year1995 (31 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1245310614
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