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Physician Assistant

Emily M. Pierson, PA

Works at hospitals in Roanoke, VA · Christiansburg, VA · Blacksburg, VA · Virginia

Summary

Emily M. Pierson, PA is a physician assistant at 6415 Peters Creek Rd, Roanoke, VA 24019. Phone: (703) 562-2110. Accepts Medicare assignment. In 2024, Emily M. Pierson had 194 Original Medicare patients and 549 services. NPI 1134793599. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Emily M. Pierson, 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 Emily M. Pierson accept Medicare assignment?
Yes. Medicare's clinician data says Emily M. Pierson 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 Emily M. Pierson see?
In 2024, CMS data shows 194 Original Medicare patients and 549 services for Emily M. Pierson. This counts Original Medicare only and measures volume, not quality.
What is Emily M. Pierson's NPI number?
1134793599. 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 Emily M. Pierson, 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 patients194
Services billed to Medicare549
Different services or procedures44
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)157 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)94 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)73 services
  4. Insertion of needle into vein for collection of blood sample (36415)61 services
  5. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)23 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 cholesterol73%
  • High blood pressure66%
  • Arthritis37%
  • Diabetes23%
  • Ischemic heart disease21%
  • Atrial fibrillation21%

Hospitals where Emily M. Pierson works

Medicare's Facility Affiliation Data lists Emily M. Pierson 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.

  • Carilion Medical CenterRoanoke, VA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 490024
  • Carilion New River Valley Medical CenterChristiansburg, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490042
  • Lewisgale Hospital MontgomeryBlacksburg, VA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 490110

Practice locations

Addresses where Emily M. Pierson is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Emily M. Pierson as a member of this group (CMS data updated October 2, 2026).

  • Carilion Healthcare Corporation536 clinicians in the group

Specialties

Find other clinicians: Physician Assistant, Virginia →

Other physician assistants in Roanoke

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

All physician assistants in Roanoke →

Other clinicians in Carilion Healthcare Corporation

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

Clinician information

CredentialPA
Graduation year2021
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1134793599
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