Sherry Lynette Henderson Maragh, MD
Dermatology · Micrographic Dermatologic Surgery (Mds) (CMS) · Ashburn, VA
At a glance
45155 Research Pl, Ashburn, VA 20147-4191
Published activity: Melanoma (skin cancer) excision · Removal of skin cancer · Removal of skin lesions. View counts and coverage
NPPES record updated Oct 2, 2020. 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
45155 Research Pl Suite 140Ashburn, VA 20147-4191
Additional reported practice locations
419 Holiday Ct Ste 10Warrenton, VA 201864372
Phone: 5408785781
Fax: 5408785787 14995 Shady Grove Rd Ste 150
Rockville, MD 208508732
Phone: 3013585919
Fax: 3013585939
Education & affiliations
- Medical / professional school
- University Of Maryland School Of Medicine
- Graduation year
- 2000
- CMS specialties
- Dermatology · Micrographic Dermatologic Surgery (Mds)
Practice groups
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.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Melanoma (skin cancer) excision | 151 |
| Removal of skin cancer | 607 |
| Removal of skin lesions | 646 |
| Removal of tissue | 1-10 |
| Skin biopsy | 137 |
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
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $2,577.34 |
Reporting companies
| Company | Amount |
|---|---|
| PFIZER INC. | $361.81 |
| SUN PHARMACEUTICAL INDUSTRIES INC. | $295.59 |
| ARCUTIS BIOTHERAPEUTICS, INC. | $270.00 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $249.69 |
| ABBVIE INC. | $205.16 |
| UCB, INC. | $188.03 |
| GENZYME CORPORATION | $180.37 |
| INCYTE CORPORATION | $174.15 |
| Other reporting companies | $652.54 |
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
- Dermatology · Micrographic Dermatologic Surgery (Mds) (CMS)
- Taxonomy code
- 207ND0101X
- Enumeration date
- Apr 18, 2006
- Record updated
- Oct 2, 2020
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- SHERRY LYNETTE HENDERSON
- Reported credentials
- MD
Reported taxonomies and licenses
207N00000X
License reported: 0101241757 VA
207NS0135X
License reported: 0101241757 VA
207ND0101X · Primary
License reported: 0101241757 VA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
45155 Research PlSuite 140
Ashburn, VA 20147-4191
- Phone
- (703) 858-0500
- Fax
- (703) 858-5155
Mailing address
45155 RESEARCH PLSUITE 140
ASHBURN, VA 201474191
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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