DAVID L HIRSCH DDS, MD
NPI 1124038427
Dentist - Oral and Maxillofacial Surgery in New York, NY
About David L Hirsch Dds, Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID L HIRSCH DDS, MD (NPI 1124038427) is an individual oral and maxillofacial surgery provider in New York, New York, licensed in New York (048346) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Lenox Hill Hospital, and is a graduate of New York University School Of Medicine (2003).
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)
David L Hirsch Dds, Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show David Hirsch reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10001
- Reassigned Medicare billing, New York enrollment
- 6 clinicians in this Medicare group
New York, NY 10075
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Northwell Healthcare Inc
- 211 clinicians in this Medicare group
New Hyde Park, NY 11040
- Reassigned Medicare billing, New York enrollment
- 20 clinicians in this Medicare group
Manhasset, NY 11030
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Black Hall Dental PC
- 12 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 4
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Lenox Hill Hospital
Acute Care Hospitals · New York, NYLong Island Jewish Medical Center
Acute Care Hospitals · New Hyde Park, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10001 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW YORK, NY 10001
NEW YORK, NY 10001
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 David Hirsch's NPI number?
The NPI number for David Hirsch is 1124038427. It was assigned to this individual provider in the NPPES registry on August 9, 2006.
Where is David Hirsch located?
David Hirsch practices at 366 5th Ave Suite 709, New York, NY 10001. The listed phone number is (212) 629-3223.
What is David Hirsch's specialty?
The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.
Is David Hirsch enrolled in Medicare?
Yes. David Hirsch is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for David Hirsch's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Hirsch reassigns Medicare benefits to 4 organizations: Lenox Otolaryngology Head & Neck Surgery PC (New York, NY), North Shore Long Island Jewish Health Care Inc (New York, NY), White Hall Dental, PC (New Hyde Park, NY) and Black Hall Dental, P.C. (Manhasset, 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 David Hirsch's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Hirsch accept?
Health plans from Humana list David Hirsch 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 David Hirsch affiliated with any hospitals?
According to CMS data, David Hirsch is affiliated with Lenox Hill Hospital and Long Island Jewish Medical Center.
When was this NPI record last updated?
The NPPES record for David Hirsch was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.