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Anesthesiology

Ruth G. Neary, MD

Works at hospitals in Fredericksburg, VA · Stafford, VA · Virginia

Summary

Dr. Ruth G. Neary, MD is an anesthesiologist at 1001 Sam Perry Blvd, Fredericksburg, VA 22401. Phone: (540) 741-7614. Accepts Medicare assignment. In 2024, Ruth G. Neary had 343 Original Medicare patients and 401 services. NPI 1619234127. 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: Anesthesiologist (Medicare lists Anesthesiology)
  • Address: 1001 Sam Perry Blvd, Fredericksburg, VA 22401 · Directions (1 more location)
  • Phone: (540) 741‑7614
  • Medicare: Accepts Medicare assignment
  • Hospitals: Mary Washington Hospital, Stafford Hospital, LLC
  • Group practice: Mary Washington Healthcare Specialty Services, LLC
  • Medical school: Eastern Virginia Medical School · graduated 2012 (14 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Ruth G. Neary, 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 Ruth G. Neary accept Medicare assignment?
Yes. Medicare's clinician data says Ruth G. Neary 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 Ruth G. Neary see?
In 2024, CMS data shows 343 Original Medicare patients and 401 services for Ruth G. Neary. This counts Original Medicare only and measures volume, not quality.
What is Ruth G. Neary's NPI number?
1619234127. 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 Ruth G. Neary, 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 patients343
Services billed to Medicare401
Different services or procedures76
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)21 services
  2. Anesthesia for procedure for total knee joint replacement (01402)19 services
  3. Insertion of artery tube for blood sampling or infusion through skin (36620)19 services
  4. Anesthesia for other procedure on urinary system through urethra (00910)17 services
  5. Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)17 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 blood pressure75%
  • High cholesterol75%
  • Arthritis59%
  • Ischemic heart disease43%
  • Diabetes39%
  • Atrial fibrillation37%

Hospitals where Ruth G. Neary works

Medicare's Facility Affiliation Data lists Ruth G. Neary 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.

  • Mary Washington HospitalFredericksburg, VA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 490022
  • Stafford Hospital, LLCStafford, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490140

Practice locations

Addresses where Ruth G. Neary is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Ruth G. Neary as a member of this group (CMS data updated October 2, 2026).

  • Mary Washington Healthcare Specialty Services, LLC134 clinicians in the group

Specialties

Find other Anesthesiology doctors in Virginia →

Other anesthesiologists in Fredericksburg

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

All anesthesiologists in Fredericksburg →

Other clinicians in Mary Washington Healthcare Specialty Services, LLC

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

Clinician information

CredentialMD
Medical schoolEastern Virginia Medical School
Graduation year2012 (14 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1619234127
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