Ashley E Hanlon, M.D.
Hematology/Oncology · Internal Medicine · Pediatric Medicine (CMS) · Falls Church, VA
At a glance
3300 Gallows Rd, Falls Church, VA 22042-3307
NPPES record updated Oct 26, 2021. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
3300 Gallows RdFalls Church, VA 22042-3307
Additional reported practice locations
2301 Erwin RdDurham, NC 277054699
Phone: 9196848111 44045 Riverside Pkwy
Leesburg, VA 201765101
Phone: 7038586000
Fax: 7038586900 3580 Joseph Siewick Dr Ste 403
Fairfax, VA 220331764
Phone: 7033914395
Fax: 7033914394 3600 Joseph Siewick Dr
Fairfax, VA 220331709
Phone: 7033913600
Fax: 7033913414 4320 Seminary Rd
Alexandria, VA 223041535
Phone: 7035043000
Fax: 7035043388 8081 Innovation Park Dr
Fairfax, VA 220314867
Phone: 5714724724
Fax: 5714720241 44055 Riverside Pkwy Ste 108
Leesburg, VA 201765179
Phone: 7038588600
Fax: 7038588603
Education & affiliations
- Medical / professional school
- Medical University Of South Carolina College Of Medicine
- Graduation year
- 2014
- CMS specialties
- Hematology/Oncology · Internal Medicine · Pediatric Medicine
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Inova Alexandria Hospital Alexandria, VA
- Inova Fair Oaks Hospital Fairfax, VA
- Inova Fairfax Hospital Falls Church, VA
- Inova Loudoun Hospital Leesburg, VA
- Inova Mount Vernon Hospital Alexandria, VA
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Hematology/Oncology · Internal Medicine · Pediatric Medicine (CMS)
- Taxonomy code
- 207RH0000X
- Enumeration date
- Mar 31, 2014
- Record updated
- Oct 26, 2021
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- ASHLEY E MILLIGAN
- Reported credentials
- M.D.
Reported taxonomies and licenses
207RX0202X
License reported: 0101271605 VA
390200000X
207RH0000X · Primary
License reported: 0101271605 VA
207R00000X
License reported: 0101271605 VA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
3300 Gallows RdFalls Church, VA 22042-3307
- Phone
- (703) 776-4001
- Fax
- (703) 776-7113
Mailing address
PO BOX 37174BALTIMORE, MD 212973174
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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