ARIEL CAPILI MD
NPI 1386901932
Family Medicine in Gaithersburg, MD
About Ariel Capili Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARIEL CAPILI MD (NPI 1386901932) is an individual family medicine provider in Gaithersburg, Maryland, licensed in Virginia (0101258634) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS, maintains a secondary practice location in Roanoke, and is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ariel Capili 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.
Medicare Billing Reassignments
2Medicare enrollment records show Ariel Capili reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Gaithersburg, MD 20879
- Reassigned Medicare billing, District of Columbia enrollment
- 2,492 clinicians in this Medicare group
Glen Allen, VA 23060
- Reassigned Medicare billing, Virginia enrollment
- 288 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20879 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
GAITHERSBURG, MD 20879
GAITHERSBURG, MD 20879
GAITHERSBURG, MD 20879
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 Ariel Capili's NPI number?
The NPI number for Ariel Capili is 1386901932. It was assigned to this individual provider in the NPPES registry on April 20, 2012.
Where is Ariel Capili located?
Ariel Capili practices at 655 Watkins Mill Rd, Gaithersburg, MD 20879. The listed phone number is (240) 632-4000.
What is Ariel Capili's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Ariel Capili enrolled in Medicare?
Yes. Ariel Capili 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.
Which organizations bill Medicare for Ariel Capili's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ariel Capili reassigns Medicare benefits to 2 organizations: Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (Gaithersburg, MD) and Patient First Richmond Medical Group PLLC (Glen Allen, VA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ariel Capili's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Ariel Capili was last updated on June 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Ariel Capili, MD · NPI 1386901932
Family Medicine physician in Gaithersburg, Maryland. Individual provider, active in the CMS NPPES registry since April 20, 2012.
## Identity
- **NPI:** 1386901932 (Entity type: Individual)
- **Enumerated:** April 20, 2012
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 0101258634 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 655 WATKINS MILL RD, Gaithersburg, MD 20879-3301
- **Phone:** (240) 632-4000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (NPI 1831471713, Gaithersburg, MD); Patient First Richmond Medical Group PLLC (NPI 1689603748, Glen Allen, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** June 30, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1386901932) · Data from the CMS NPPES public registry.