ALYSSA B LAESER PA
NPI 1982640405
Physician Assistant in Dulles, VA

Active since June 22, 2006PECOS Enrolled
44330 MERCURE CIR STE 240E, DULLES, VA 20166(703) 727-0523(703) 935-0330 Get Directions Write a Review

NPPES record last updated: July 8, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Alyssa B Laeser Pa NPPES

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

ALYSSA B LAESER PA (NPI 1982640405) is an individual physician assistant in Dulles, Virginia, licensed in Virginia (0110001237) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1982640405
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameALYSSA B LAESERCredential: PA
Location Address44330 MERCURE CIR STE 240EDulles, VA 20166-2024
Mailing Address1300 Piccard Dr, Ste 202Rockville, MD 20850-4303 · (301) 921-7900 · Fax (301) 921-7915
Fax(703) 935-0330
Sole ProprietorNo
Enumeration DateJune 22, 2006
Last NPPES UpdateJuly 8, 2021
NPPES CertifiedJuly 8, 2021
NPI 1982640405 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 · 0110001237
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.

44330 MERCURE CIR STE 240E, Dulles, VA 20166

Other Identifiers 1

Other12196770Caqh

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Alyssa B Laeser Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20166 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

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

Physician Assistant
44330 MERCURE CIR STE 240E
DULLES, VA 20166

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 Alyssa Laeser's NPI number?

The NPI number for Alyssa Laeser is 1982640405. It was assigned to this individual provider in the NPPES registry on June 22, 2006.

Where is Alyssa Laeser located?

Alyssa Laeser practices at 44330 Mercure Cir Ste 240E, Dulles, VA 20166. The listed phone number is (703) 727-0523.

What is Alyssa Laeser's specialty?

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

Is Alyssa Laeser enrolled in Medicare?

Yes. Alyssa Laeser is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Alyssa Laeser was last updated on July 8, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.