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ILENE S BUARQUE DE MACEDO MD
NPI 1932157146
Specialist in Washington, DC

Active since May 04, 2006PECOS Enrolled
1327 18TH STREET NW, WASHINGTON, DC 20036(202) 785-2400(202) 452-1853 Get Directions Write a Review

NPPES record last updated: June 20, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ilene S Buarque De Macedo Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ILENE S BUARQUE DE MACEDO MD (NPI 1932157146) is an individual specialist in Washington, District Of Columbia, licensed in District Of Columbia (MD18813) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1932157146
Entity TypeIndividualFemale
Primary Taxonomy174400000X
Provider Legal NameILENE S BUARQUE DE MACEDOCredential: MD
Location Address1327 18TH STREET NWWashington, DC 20036
Mailing Address6305 Mountain Branch CourtBethesda, MD 20817 · (301) 320-6919
Phone(202) 785-2400
Fax(202) 452-1853
Sole ProprietorNo
Enumeration DateMay 4, 2006
Last NPPES UpdateJune 20, 2008
✔ NPI 1932157146 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
Licenses✔ Licensed in DC · MD18813✔ Licensed in MD · D0040982
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
1327 18TH STREET NW, Washington, DC 20036
Open in Google Maps ↗

Other Identifiers 2

Medicare PIN663354Y59DC
Medicare UPINE88654

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ilene S Buarque De Macedo Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Ilene Buarque De Macedo reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Washington Medical Group PC
Same address
Neurology
1327 18TH ST NW
Washington, DC 20036
  • Reassigned Medicare billing, District of Columbia enrollment
  • 3 clinicians in this Medicare group
NPI 1497768519 (202) 785-2400
South Coast Neurology Inc
  • Reassigned Medicare billing, California enrollment
  • 2 clinicians in this Medicare group
No phone listed

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. ERIC MEYER D.C.
Chiropractor
1327 18TH STREET NW
WASHINGTON, DC 20036
District of Columbia (202) 785-2400
DR. SUZANNE SOUTHWORTH PHD
Psychologist
1327 18TH STREET NW
WASHINGTON, DC 20036
District of Columbia (202) 785-2400

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 Ilene Buarque De Macedo's NPI number?

The NPI number for Ilene Buarque De Macedo is 1932157146. It was assigned to this individual provider in the NPPES registry on May 4, 2006.

Where is Ilene Buarque De Macedo located?

Ilene Buarque De Macedo practices at 1327 18th Street NW, Washington, DC 20036. The listed phone number is (202) 785-2400.

What is Ilene Buarque De Macedo's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Ilene Buarque De Macedo enrolled in Medicare?

Yes. Ilene Buarque De Macedo is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Ilene Buarque De Macedo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ilene Buarque De Macedo reassigns Medicare benefits to 2 organizations: Washington Medical Group PC (Washington, DC) and South Coast Neurology Inc (CA). 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 Ilene Buarque De Macedo'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 Ilene Buarque De Macedo was last updated on June 20, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.