SHIRLEY K KALWANEY MD
NPI 1144285172
Internal Medicine in Falls Church, VA
About Shirley K Kalwaney Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHIRLEY K KALWANEY MD (NPI 1144285172) is an individual internal medicine provider in Falls Church, Virginia, licensed in Virginia (0101056193) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1995).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Accepted Insurance
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
Shirley K Kalwaney 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 Reassignment
Medicare enrollment records show Shirley Kalwaney reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Falls Church, VA 22042
- Reassigned Medicare billing, District of Columbia and Virginia enrollments
- Also billed through NPI 1588717755 (Virginia)
- 2,618 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.
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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FALLS CHURCH, VA 22042
FALLS CHURCH, VA 22042
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 Shirley Kalwaney's NPI number?
The NPI number for Shirley Kalwaney is 1144285172. It was assigned to this individual provider in the NPPES registry on April 20, 2006.
Where is Shirley Kalwaney located?
Shirley Kalwaney practices at 3300 Gallows Rd Dept Of, Falls Church, VA 22042. The listed phone number is (703) 776-3582.
What is Shirley Kalwaney's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Shirley Kalwaney enrolled in Medicare?
Yes. Shirley Kalwaney 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 organization bills Medicare for Shirley Kalwaney's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shirley Kalwaney reassigns Medicare benefits to Inova Health Care Services (Falls Church, VA). The 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 Shirley Kalwaney's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Shirley Kalwaney accept?
Health plans from Oscar Health list Shirley Kalwaney 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 Shirley Kalwaney was last updated on July 7, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Shirley K Kalwaney, MD · NPI 1144285172
Internal Medicine physician in Falls Church, Virginia. Individual provider, active in the CMS NPPES registry since April 20, 2006.
## Identity
- **NPI:** 1144285172 (Entity type: Individual)
- **Enumerated:** April 20, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 0101056193 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 3300 GALLOWS RD DEPT OF, Falls Church, VA 22042-3307
- **Phone:** (703) 776-3582
## 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:** Inova Health Care Services (NPI 1952320061, Falls Church, VA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1995
## Record status
- **NPPES last updated:** July 7, 2020
- **Other identifiers:** Medicaid 028803900 (DC)
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Source: [NPI Profile](https://npiprofile.com/npi/1144285172) · Data from the CMS NPPES public registry.