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MS. ALEXANDRA D. BACK N.P.
NPI 1386828978
Nurse Practitioner - Psychiatric/Mental Health in Brooklyn, NY

Active since December 19, 2007PECOS Enrolled
179 N 6TH ST, 3RD FLOOR, STREET TO HOME, BROOKLYN, NY 11211(718) 360-8034(718) 360-8005 Get Directions Write a Review

NPPES record last updated: December 19, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ms. Alexandra D. Back N.p. NPPES

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

MS. ALEXANDRA D. BACK N.P. (NPI 1386828978) is an individual psychiatric/mental health provider in Brooklyn, New York, licensed in New York (401098) and active in the NPI registry since December 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1386828978
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMS. ALEXANDRA D. BACKCredential: N.P.
Location Address179 N 6TH ST, 3RD FLOOR, STREET TO HOMEBrooklyn, NY 11211-3207
Mailing Address179 N 6th St, 3rd Floor, Street To HomeBrooklyn, NY 11211-3207 · (718) 360-8034 · Fax (718) 360-8005
Phone(718) 360-8034
Fax(718) 360-8005
Sole ProprietorNo
Enumeration DateDecember 19, 2007
✔ NPI 1386828978 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in NY · 401098
179 N 6TH ST, Brooklyn, NY 11211
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Alexandra D. Back N.p. 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 Alexandra Back reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Janian Medical Care, P.C.
5.9 mi
Psychiatry
198 E 121ST ST, 5TH FLOOR
New York, NY 10035
  • Reassigned Medicare billing, New York enrollment
  • 17 clinicians in this Medicare group
NPI 1871926782 (212) 801-3300

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11211 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Alexandra Back's NPI number?

The NPI number for Alexandra Back is 1386828978. It was assigned to this individual provider in the NPPES registry on December 19, 2007.

Where is Alexandra Back located?

Alexandra Back practices at 179 N 6th St 3rd Floor, Street To Home, Brooklyn, NY 11211. The listed phone number is (718) 360-8034.

What is Alexandra Back's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Alexandra Back enrolled in Medicare?

Yes. Alexandra Back is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Alexandra Back's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alexandra Back reassigns Medicare benefits to Janian Medical Care, P.C. (New York, NY). 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 Alexandra Back's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Alexandra Back accept?

Health plans from Anthem Blue Cross and Blue Shield list Alexandra Back 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.

When was this NPI record last updated?

The NPPES record for Alexandra Back was last updated on December 19, 2007. 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.