1. Home
  2. Directory
  3. Virginia
  4. Fredericksburg
  5. Physician Assistant
  6. NPI Profile

MRS. ALEXANDRA MURILLO
NPI 1851855373
Physician Assistant in Fredericksburg, VA

Active since January 29, 2019PECOS Enrolled
10 STAFFORD LAKES PKWY STE 102, FREDERICKSBURG, VA 22406(540) 741-6982 Get Directions Write a Review

NPPES record last updated: March 9, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 9, 2026, May 2, 2024, Jan 29, 2019 (3 updates tracked since 2019).

About Mrs. Alexandra Murillo NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. ALEXANDRA MURILLO (NPI 1851855373) is an individual physician assistant in Fredericksburg, Virginia, licensed in Virginia (0110007544) and active in the NPI registry since January 2019. She is enrolled in Medicare PECOS, is affiliated with Mary Washington Hospital, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1851855373
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMRS. ALEXANDRA MURILLO
Location Address10 STAFFORD LAKES PKWY STE 102Fredericksburg, VA 22406-7305
Mailing Address1340 Central Park Blvd Ste 100Fredericksburg, VA 22401-4940
Phone(540) 741-6982
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateJanuary 29, 2019
Last NPPES UpdateMarch 9, 20263 updates tracked since enumeration
NPPES CertifiedMarch 9, 2026
✔ NPI 1851855373 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in VA · 0110007544
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
10 STAFFORD LAKES PKWY STE 102, Fredericksburg, VA 22406
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Alexandra Murillo is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8628308434
PECOS Enrollment IDI20211020002230
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 10

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
196 services189 patients
Detection test by immunoassay with direct visual observation for influenza virus 87804
This is a test that identifies the influenza virus in your body. It works by using an immunoassay, a method that detects the presence of the virus through an immune response. The results are directly observable, making it a quick and efficient way to diagnose flu.
146 services72 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
111 services108 patients
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 87426
An immunoassay test for severe acute respiratory syndrome coronavirus is a diagnostic tool. It uses your body's immune response to detect the presence of the virus. It involves taking a sample, usually from your nose or throat, which is then analyzed in a lab for signs of the virus.
110 services109 patients
Automated urinalysis test 81003
An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.
48 services45 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
45 services45 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mary Washington Hospital

Acute Care Hospitals · Fredericksburg, VA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490022
Location1001 Sam Perry BoulevardFredericksburg, VA 22401 · Fredericksburg City County
Emergency services Birthing friendly

Stafford Hospital, LLC

Acute Care Hospitals · Stafford, VA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490140
Location101 Hospital Center BoulevardStafford, VA 22554 · Stafford County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22406 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$86.88 typical visit price
range $56.19 – $170.30
Typical copayment $21.72 (range $14.04 – $42.57)
Most-billed visit code 99203
Established Patient
$70.08 typical visit price
range $18.07 – $138.91
Typical copayment $17.52 (range $4.51 – $34.72)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MIA JO TAVERONI
Physician Assistant
10 STAFFORD LAKES PKWY STE 102
FREDERICKSBURG, VA 22406
Stafford County (540) 741-6982
JORDYN LEIGH MILLER
Nurse Practitioner (Family)
10 STAFFORD LAKES PKWY STE 102
FREDERICKSBURG, VA 22406
Stafford County (540) 741-6982
ABDUL RAHMAN QANI PA-C
Physician Assistant (Surgical)
10 STAFFORD LAKES PKWY STE 102
FREDERICKSBURG, VA 22406
Stafford County (540) 741-6982

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alexandra Murillo's NPI number?

The NPI number for Alexandra Murillo is 1851855373. It was assigned to this individual provider in the NPPES registry on January 29, 2019.

Where is Alexandra Murillo located?

Alexandra Murillo practices at 10 Stafford Lakes Pkwy Ste 102, Fredericksburg, VA 22406. The listed phone number is (540) 741-6982.

What is Alexandra Murillo's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Alexandra Murillo enrolled in Medicare?

Yes. Alexandra Murillo is registered in the Medicare PECOS enrollment system.

Is Alexandra Murillo affiliated with any hospitals?

According to CMS data, Alexandra Murillo is affiliated with Mary Washington Hospital and Stafford Hospital, LLC.

When was this NPI record last updated?

The NPPES record for Alexandra Murillo was last updated on March 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.