LATHA NACHIMUTHU M.D.
NPI 1124098967
Hospitalist in Falls Church, VA
About Latha Nachimuthu M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LATHA NACHIMUTHU M.D. (NPI 1124098967) is an individual hospitalist provider in Falls Church, Virginia, licensed in Virginia (0101244402) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS, is affiliated with Mercy Hospital Oklahoma City, Inc, and maintains a secondary practice location in Norman.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
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
Latha Nachimuthu 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 Reassignments
4Medicare enrollment records show Latha Nachimuthu reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Falls Church, VA 22042
- Reassigned Medicare billing, District of Columbia enrollment
- 2,618 clinicians in this Medicare group
Oklahoma City, OK 73118
- Reassigned Medicare billing, Oklahoma enrollment
- 61 clinicians in this Medicare group
Oklahoma City, OK 73120
- Reassigned Medicare billing, Oklahoma enrollment
- 975 clinicians in this Medicare group
Humble, TX 77338
- Reassigned Medicare billing, Oklahoma enrollment
- 284 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 7
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.
Mercy Hospital Oklahoma City, Inc
Acute Care Hospitals · Oklahoma City, OKIntegris Baptist Medical Center, Inc
Acute Care Hospitals · Oklahoma City, OKSsm Health St Anthony Hospital - Oklahoma City
Acute Care Hospitals · Oklahoma City, OKO U Medical Center
Acute Care Hospitals · Oklahoma City, OKMcbride Orthopedic Hospital
Acute Care Hospitals · Oklahoma City, OKPhysician 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.
Referred Medical Equipment & Supplies CMS DME claims 8
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.
FALLS CHURCH, VA 22042
FALLS CHURCH, VA 22042
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 Latha Nachimuthu's NPI number?
The NPI number for Latha Nachimuthu is 1124098967. It was assigned to this individual provider in the NPPES registry on January 24, 2006. The provider is also known as Latha Gopal M.D..
Where is Latha Nachimuthu located?
Latha Nachimuthu practices at 3300 Gallows Road Department Of Medicine, Falls Church, VA 22042. The listed phone number is (703) 776-3582.
What is Latha Nachimuthu's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Latha Nachimuthu enrolled in Medicare?
Yes. Latha Nachimuthu 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 Latha Nachimuthu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Latha Nachimuthu reassigns Medicare benefits to 4 organizations: Inova Health Care Services (Falls Church, VA), Spectrum Healthcare Solutions, PLLC (Oklahoma City, OK), Mercy Clinic Oklahoma Communities (Oklahoma City, OK) and Hospitalist Medicine Physicians Of Texas, PLLC (Humble, TX). 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 Latha Nachimuthu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Latha Nachimuthu accept?
Health plans from Blue Cross and Blue Shield of Oklahoma and Mending Health list Latha Nachimuthu 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.
Is Latha Nachimuthu affiliated with any hospitals?
According to CMS data, Latha Nachimuthu is affiliated with Mercy Hospital Oklahoma City, Inc, Integris Baptist Medical Center, Inc, Ssm Health St Anthony Hospital - Oklahoma City, O U Medical Center and Mcbride Orthopedic Hospital.
When was this NPI record last updated?
The NPPES record for Latha Nachimuthu was last updated on September 19, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Latha Nachimuthu, M.D. · NPI 1124098967
Hospitalist physician in Falls Church, Virginia. Individual provider, active in the CMS NPPES registry since January 24, 2006.
## Identity
- **NPI:** 1124098967 (Entity type: Individual)
- **Enumerated:** January 24, 2006
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 0101244402 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 3300 GALLOWS ROAD, DEPARTMENT OF MEDICINE, 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:** 4 organizations under Medicare reassignment (form CMS-855R): Inova Health Care Services (NPI 1952320061, Falls Church, VA); Spectrum Healthcare Solutions, PLLC (NPI 1558816850, Oklahoma City, OK); Mercy Clinic Oklahoma Communities (NPI 1386874550, Oklahoma City, OK); Hospitalist Medicine Physicians Of Texas, PLLC (NPI 1629307095, Humble, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** September 19, 2019
- **Other identifiers:** Medicaid 1124098967 (VA)
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Source: [NPI Profile](https://npiprofile.com/npi/1124098967) · Data from the CMS NPPES public registry.