ALLYSON M HILLIARD MD
NPI 1912160359
Obstetrics & Gynecology in Falls Church, VA

Active since July 07, 2008PECOS EnrolledAccepts Medicare Assignment
3300 GALLOWS RD, FALLS CHURCH, VA 22042(703) 776-6040(703) 776-2119 Get Directions Write a Review

NPPES record last updated: December 21, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 21, 2022, Oct 5, 2022, Jun 10, 2020 (3 updates tracked since 2020).

About Allyson M Hilliard Md NPPES

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

ALLYSON M HILLIARD MD (NPI 1912160359) is an individual obstetrics & gynecology provider in Falls Church, Virginia, licensed in Virginia (0101248851) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS and is a graduate of Eastern Virginia Medical School (2007).

NPPES Registry Identity

NPI1912160359
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameALLYSON M HILLIARDCredential: MD
Location Address3300 GALLOWS RDFalls Church, VA 22042-3307
Mailing Address724 River Mist DrOxon Hill, MD 20745-3475 · (540) 847-8487
Fax(703) 776-2119
Sole ProprietorYes
Medical School CMSEastern Virginia Medical SchoolGraduated 2007
Enumeration DateJuly 7, 2008
Last NPPES UpdateDecember 21, 20223 updates tracked since enumeration
NPPES CertifiedDecember 21, 2022
NPI 1912160359 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses Licensed in VA · 0101248851 Licensed in DE · C1-0025339 Licensed in MD · D79102
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
3300 GALLOWS RD, Falls Church, VA 22042

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Allyson M Hilliard Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2860679214
PECOS Enrollment IDI20260106001633
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 22042 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
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
Established Patient
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
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 20

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

Psychiatry & Neurology (Psychiatry)
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Obstetrics & Gynecology
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Nurse Practitioner (Acute Care)
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Physician Assistant
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Physician Assistant
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Physician Assistant
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Pediatrics
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Nurse Anesthetist, Certified Registered
3300 GALLOWS RD
FALLS CHURCH, VA 22042

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 Allyson Hilliard's NPI number?

The NPI number for Allyson Hilliard is 1912160359. It was assigned to this individual provider in the NPPES registry on July 7, 2008.

Where is Allyson Hilliard located?

Allyson Hilliard practices at 3300 Gallows Rd, Falls Church, VA 22042. The listed phone number is (703) 776-6040.

What is Allyson Hilliard's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Allyson Hilliard enrolled in Medicare?

Yes. Allyson Hilliard is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Allyson Hilliard accept?

Health plans from Blue Cross and Blue Shield of Alabama list Allyson Hilliard as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Allyson Hilliard was last updated on December 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.