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REBECCA NEUSCH ANSTEY M.D.
NPI 1861757668
Anesthesiology in Washington, DC

Active since July 08, 2012PECOS Enrolled
110 IRVING ST NW DEPT OF, WASHINGTON, DC 20010(844) 333-3627 Get Directions Write a Review

NPPES record last updated: June 20, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 20, 2024, Nov 23, 2021, Sep 27, 2016 (3 updates tracked since 2016).

About Rebecca Neusch Anstey M.d. NPPES

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

REBECCA NEUSCH ANSTEY M.D. (NPI 1861757668) is an individual anesthesiology provider in Washington, District Of Columbia, licensed in District Of Columbia (MTL001788) and active in the NPI registry since July 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1861757668
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameREBECCA NEUSCH ANSTEYCredential: M.D.
Location Address110 IRVING ST NW DEPT OFWashington, DC 20010-3017
Mailing Address110 Irving St Nw Dept OfWashington, DC 20010-3017
Phone(844) 333-3627
Sole ProprietorYes
Enumeration DateJuly 8, 2012
Last NPPES UpdateJune 20, 20243 updates tracked since enumeration
NPPES CertifiedJune 20, 2024
✔ NPI 1861757668 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in DC · MTL001788
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Also ListedInternal MedicineTaxonomy 207R00000X · License MT202284 (PA)
110 IRVING ST NW DEPT OF, Washington, DC 20010
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Other Names 1

Other Name (5)Rebecca L Neusch

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rebecca Neusch Anstey M.d. 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 Reassignment

Medicare enrollment records show Rebecca Anstey reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc
2.2 mi
Health Maintenance Organization
700 2ND ST NE
Washington, DC 20002
NPI 1093016933 (202) 898-5100

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 20

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

BRANDON NEIL GLOUSMAN
Surgery (Vascular Surgery)
110 IRVING ST NW DEPT OF
WASHINGTON, DC 20010
District of Columbia (202) 877-3536
RACHEL PAQUETTE DO
Obstetrics & Gynecology
110 IRVING ST NW DEPT OF
WASHINGTON, DC 20010
District of Columbia (202) 877-8035
AHMED HESHAM EL-HASHASH
Student in an Organized Health Care Education/Training Program
110 IRVING ST NW DEPT OF
WASHINGTON, DC 20010
District of Columbia (202) 877-8271
ALEXANDRA NOEL GOSH MD, MBA
Student in an Organized Health Care Education/Training Program
110 IRVING ST NW DEPT OF
WASHINGTON, DC 20010
District of Columbia (202) 877-2835
HAONING HU DPM
Podiatrist (Foot & Ankle Surgery)
110 IRVING ST NW DEPT OF
WASHINGTON, DC 20010
District of Columbia (202) 882-7917
IHAB H S MASRI MBBS
Internal Medicine
110 IRVING ST NW DEPT OF
WASHINGTON, DC 20010
District of Columbia (202) 877-8278
DR. STEPHANIE PITTMAN MD
Student in an Organized Health Care Education/Training Program
110 IRVING ST NW DEPT OF
WASHINGTON, DC 20010
District of Columbia (202) 877-8271
ETHAN GOLDSTEIN M.D.
Internal Medicine (Hospice and Palliative Medicine)
110 IRVING ST NW DEPT OF
WASHINGTON, DC 20010
District of Columbia (202) 877-7445

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 Rebecca Anstey's NPI number?

The NPI number for Rebecca Anstey is 1861757668. It was assigned to this individual provider in the NPPES registry on July 8, 2012. The provider is also known as Rebecca L Neusch.

Where is Rebecca Anstey located?

Rebecca Anstey practices at 110 Irving St NW Dept Of, Washington, DC 20010. The listed phone number is (844) 333-3627.

What is Rebecca Anstey's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Rebecca Anstey enrolled in Medicare?

Yes. Rebecca Anstey is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Rebecca Anstey's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Anstey reassigns Medicare benefits to Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (Washington, DC). 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 Rebecca Anstey'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 Rebecca Anstey was last updated on June 20, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.