ANUP MANOHARAN M.D.
NPI 1700954252
Internal Medicine - Nephrology in Fairfax, VA
About Anup Manoharan M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANUP MANOHARAN M.D. (NPI 1700954252) is an individual nephrology provider in Fairfax, Virginia, licensed in Virginia (0101248980) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS, is affiliated with Inova Alexandria Hospital, and is a graduate of Other (2001).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Anup Manoharan M.d. 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 Anup Manoharan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rockville, MD 20854
- Reassigned Medicare billing, District of Columbia and Virginia enrollments
- Medicare enrollment name: Washington Nephrology Associates LLP
- 41 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 13
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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Inova Alexandria Hospital
Acute Care Hospitals · Alexandria, VAVirginia Hospital Center
Acute Care Hospitals · Arlington, VAInova Fairfax Hospital
Acute Care Hospitals · Falls Church, VAInova Fair Oaks Hospital
Acute Care Hospitals · Fairfax, VAUva Health Haymarket Medical Center
Acute Care Hospitals · Haymarket, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 22031 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
FAIRFAX, VA 22031
FAIRFAX, VA 22031
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 Anup Manoharan's NPI number?
The NPI number for Anup Manoharan is 1700954252. It was assigned to this individual provider in the NPPES registry on December 1, 2006.
Where is Anup Manoharan located?
Anup Manoharan practices at 8316 Arlington Blvd Suite 104, Fairfax, VA 22031. The listed phone number is (703) 560-1313.
What is Anup Manoharan's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Anup Manoharan enrolled in Medicare?
Yes. Anup Manoharan 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 Anup Manoharan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anup Manoharan reassigns Medicare benefits to Washington Nephrology Associates, L.L.P. (Rockville, MD). 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 Anup Manoharan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Anup Manoharan affiliated with any hospitals?
According to CMS data, Anup Manoharan is affiliated with Inova Alexandria Hospital, Virginia Hospital Center, Inova Fairfax Hospital, Inova Fair Oaks Hospital and Uva Health Haymarket Medical Center.
When was this NPI record last updated?
The NPPES record for Anup Manoharan was last updated on September 8, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.