DR. ANNE BUCHANAN D.O.
NPI 1831346550
Psychiatry & Neurology - Psychiatry in New York, NY
About Dr. Anne Buchanan D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANNE BUCHANAN D.O. (NPI 1831346550) is an individual psychiatry provider in New York, New York, licensed in New York (251666) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Anne Buchanan D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Anne Buchanan reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bronx, NY 10452
- Reassigned Medicare billing, New York enrollment
- 1,615 clinicians in this Medicare group
New York, NY 10037
- Reassigned Medicare billing, New York enrollment
- 2,094 clinicians in this Medicare group
Bronx, NY 10451
- Reassigned Medicare billing, New York enrollment
- 971 clinicians in this Medicare group
Brooklyn, NY 11219
- Reassigned Medicare billing, New York enrollment
- 94 clinicians in this Medicare group
Brooklyn, NY 11219
- Reassigned Medicare billing, New York enrollment
- 1,177 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10032 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
NEW YORK, NY 10032
NEW YORK, NY 10032
NEW YORK, NY 10032
NEW YORK, NY 10032
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 Anne Buchanan's NPI number?
The NPI number for Anne Buchanan is 1831346550. It was assigned to this individual provider in the NPPES registry on August 25, 2008.
Where is Anne Buchanan located?
Anne Buchanan practices at 1051 Riverside Dr Unit 78, New York, NY 10032. The listed phone number is (212) 543-0919.
What is Anne Buchanan's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Anne Buchanan enrolled in Medicare?
Yes. Anne Buchanan is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Anne Buchanan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anne Buchanan reassigns Medicare benefits to 5 organizations: New York City Health And Hospitals Corporation (Bronx, NY), Physician Affiliate Group Of New York PC (New York, NY), Downtown Bronx Medical Associates PC (Bronx, NY), Maimonides Department Of Psychiatry Fpp (Brooklyn, NY) and Maimonides Faculty Practice Plan (Brooklyn, NY). 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 Anne Buchanan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Anne Buchanan accept?
Health plans from Oscar Health list Anne Buchanan 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 Anne Buchanan was last updated on October 15, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Dr. Anne Buchanan, D.O. · NPI 1831346550
Psychiatry physician in New York, New York. Individual provider, active in the CMS NPPES registry since August 25, 2008.
## Identity
- **NPI:** 1831346550 (Entity type: Individual)
- **Enumerated:** August 25, 2008
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** 251666 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1051 RIVERSIDE DR, UNIT 78, New York, NY 10032-1007
- **Phone:** (212) 543-0919
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): New York City Health And Hospitals Corporation (NPI 1003824608, Bronx, NY); Physician Affiliate Group Of New York PC (NPI 1013375526, New York, NY); Downtown Bronx Medical Associates PC (NPI 1689618407, Bronx, NY); Maimonides Department Of Psychiatry Fpp (NPI 1376656710, Brooklyn, NY); Maimonides Faculty Practice Plan (NPI 1053344846, Brooklyn, NY) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 15, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1831346550) · Data from the CMS NPPES public registry.