Craig Louis Louisy, M.D.
Surgery · Rockville, MD
At a glance
9715 Medical Center Dr, Rockville, MD 20850-3320
Published activity: Colonoscopy · Hernia repair - groin (open). View counts and coverage
NPPES record updated Aug 10, 2026. 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
9715 Medical Center Dr #233Rockville, MD 20850-3320
Additional reported practice locations
351 Valley Health WayFront Royal, VA 226303598
Phone: 5406360300 263 Farmington Ave
Farmington, CT 060308063
Phone: 8606798080
Fax: 8606791430 1840 Amherst St
Winchester, VA 226012808
Phone: 5405368000
Fax: 5405367780 190 Campus Blvd Ste 310
Winchester, VA 226012872
Phone: 5405360130
Fax: 5405360140 759 S Main St
Woodstock, VA 226641154
Phone: 5404591383
Education & affiliations
- Medical / professional school
- Temple University School Of Medicine
- Graduation year
- 2001
- CMS specialties
- General Surgery
Practice groups
Reported hospital affiliations
- John Dempsey Hospital Of The University Of Connect Farmington, CT
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.
| Procedure category | Published Medicare activity |
|---|---|
| Colonoscopy | 1-10 |
| Hernia repair - groin (open) | 1-10 |
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
- Surgery
- Taxonomy code
- 208600000X
- Enumeration date
- Jun 3, 2007
- Record updated
- Aug 10, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
208600000X
License reported: 2009-02030 NC
208600000X · Primary
License reported: D0064692 MD
208600000X
License reported: 86060 CT
208600000X
License reported: 0101246689 VA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
9715 Medical Center Dr#233
Rockville, MD 20850-3320
- Phone
- (240) 403-0621
Mailing address
220 CAMPUS BLVD STE 320WINCHESTER, VA 226012889
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
Report a directory issue