GONZALO LUIZAGA COCA M.D.
NPI 1831331032
Internal Medicine - Infectious Disease in Falls Church, VA
About Gonzalo Luizaga Coca M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GONZALO LUIZAGA COCA M.D. (NPI 1831331032) is an individual infectious disease provider in Falls Church, Virginia, licensed in Virginia (0101260301) and active in the NPI registry since April 2009. He is enrolled in Medicare PECOS, is affiliated with Luminis Health Anne Arundel Medical Center, Inc, and maintains a secondary practice location in Chestertown.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 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
Gonzalo Luizaga Coca 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
17Medicare enrollment records show Gonzalo Luizaga Coca reassigns Medicare billing to 17 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 and Virginia enrollments
- Also billed through NPI 1588717755 (Virginia)
- 2,618 clinicians in this Medicare group
Hyattsville, MD 20782
- Reassigned Medicare billing, Maryland enrollment
- 794 clinicians in this Medicare group
Largo, MD 20774
- Reassigned Medicare billing, District of Columbia enrollment
- 81 clinicians in this Medicare group
La Plata, MD 20646
- Reassigned Medicare billing, Maryland enrollment
- 51 clinicians in this Medicare group
Warrenton, VA 20186
- Reassigned Medicare billing, Virginia enrollment
- 55 clinicians in this Medicare group
Glen Burnie, MD 21061
- Reassigned Medicare billing, Maryland enrollment
- 67 clinicians in this Medicare group
Annapolis, MD 21401
- Reassigned Medicare billing, Maryland enrollment
- 73 clinicians in this Medicare group
Prince Frederick, MD 20678
- Reassigned Medicare billing, Maryland enrollment
- 71 clinicians in this Medicare group
Frederick, MD 21701
- Reassigned Medicare billing, District of Columbia enrollment
- 204 clinicians in this Medicare group
Gwynn Oak, MD 21207
- Reassigned Medicare billing, Maryland enrollment
- 52 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 5
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.
Luminis Health Anne Arundel Medical Center, Inc
Acute Care Hospitals · Annapolis, MDCalverthealth Medical Center
Acute Care Hospitals · Prince Frederick, MDUniversity Of MD Baltimore Washington Medical Center
Acute Care Hospitals · Glen Burnie, MDUmd Upper Chesapeake Medical Center
Acute Care Hospitals · Bel Air, MDUmd Rehabilitation & Orthopaedic Institute
Acute Care Hospitals · Baltimore, MDPhysician 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.
Referred Medical Equipment & Supplies CMS DME claims 2
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
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 Gonzalo Luizaga Coca's NPI number?
The NPI number for Gonzalo Luizaga Coca is 1831331032. It was assigned to this individual provider in the NPPES registry on April 2, 2009.
Where is Gonzalo Luizaga Coca located?
Gonzalo Luizaga Coca practices at 3300 Gallows Rd, Falls Church, VA 22042. The listed phone number is (703) 776-4001.
What is Gonzalo Luizaga Coca's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Gonzalo Luizaga Coca enrolled in Medicare?
Yes. Gonzalo Luizaga Coca 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 Gonzalo Luizaga Coca's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gonzalo Luizaga Coca reassigns Medicare benefits to 17 organizations: Inova Health Care Services (Falls Church, VA), Luminis Health Medical Group, LLC (Hyattsville, MD), Adfinitas Health At Umcap, LLC (Largo, MD), Mdics At Civista LLC (La Plata, MD), Adfinitas Health At Fauquier, LLC (Warrenton, VA) and 12 more organizations, listed in the Medicare section above. 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 Gonzalo Luizaga Coca's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gonzalo Luizaga Coca accept?
Health plans from Oscar Health and Oscar Insurance Company list Gonzalo Luizaga Coca 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 Gonzalo Luizaga Coca affiliated with any hospitals?
According to CMS data, Gonzalo Luizaga Coca is affiliated with Luminis Health Anne Arundel Medical Center, Inc, Calverthealth Medical Center, University Of MD Baltimore Washington Medical Center, Umd Upper Chesapeake Medical Center and Umd Rehabilitation & Orthopaedic Institute.
When was this NPI record last updated?
The NPPES record for Gonzalo Luizaga Coca was last updated on June 19, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Gonzalo Luizaga Coca, M.D. · NPI 1831331032
Infectious Disease physician in Falls Church, Virginia. Individual provider, active in the CMS NPPES registry since April 2, 2009.
## Identity
- **NPI:** 1831331032 (Entity type: Individual)
- **Enumerated:** April 2, 2009
- **Primary specialty:** Internal Medicine - Infectious Disease · taxonomy 207RI0200X
- **State license:** 0101260301 (Virginia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3300 GALLOWS RD, Falls Church, VA 22042-3307
- **Phone:** (703) 776-4001 · **Fax:** (703) 773-7113
## 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:** 17 organizations under Medicare reassignment (form CMS-855R): Inova Health Care Services (NPI 1952320061, Falls Church, VA); Luminis Health Medical Group, LLC (NPI 1811494990, Hyattsville, MD); Adfinitas Health At Umcap, LLC (NPI 1205585940, Largo, MD); Mdics At Civista LLC (NPI 1225323496, La Plata, MD); Adfinitas Health At Fauquier, LLC (NPI 1225558109, Warrenton, VA); and 12 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2005
## Record status
- **NPPES last updated:** June 19, 2023
---
Source: [NPI Profile](https://npiprofile.com/npi/1831331032) · Data from the CMS NPPES public registry.