HEAD AND NECK SURGERY DEPARTMENT OF OTOLARYNGOLOGY
NPI 1538407176
Otolaryngology in New York, NY
About Head And Neck Surgery Department Of Otolaryngology NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HEAD AND NECK SURGERY DEPARTMENT OF OTOLARYNGOLOGY (NPI 1538407176) is a healthcare organization registered as an otolaryngology in New York, New York and active in the NPI registry since January 2013. The organization lists Crystal Macneill, Vp, Cbo Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Head And Neck Surgery Department Of Otolaryngology is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by November 30, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
638Medicare enrollment records show 638 clinicians reassign Medicare billing to Head And Neck Surgery Department Of Otolaryngology, which bills Medicare for the services they deliver. Of these, 4 practice at this address and 471 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 42
Nearest to this location (20)
See all 638Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Icahn School Of Medicine At Mount Sinai's NPI number?
The NPI number for Icahn School Of Medicine At Mount Sinai is 1538407176. It was assigned to this organization in the NPPES registry on January 16, 2013. The provider is doing business as Head And Neck Surgery Department Of Otolaryngology.
Where is Icahn School Of Medicine At Mount Sinai located?
Icahn School Of Medicine At Mount Sinai is located at 5 E 98th St Box 1191, New York, NY 10029. The listed phone number is (212) 241-9410.
What is Icahn School Of Medicine At Mount Sinai's specialty?
The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.
Is Icahn School Of Medicine At Mount Sinai enrolled in Medicare?
Yes. Icahn School Of Medicine At Mount Sinai is registered in the Medicare PECOS enrollment system.
When is Icahn School Of Medicine At Mount Sinai's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (New York, Clinic/Group Practice) is due for revalidation by November 30, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Icahn School Of Medicine At Mount Sinai?
According to the CMS Revalidation Reassignment List (October 2026 release), 638 clinicians in 42 Medicare specialties reassign their Medicare billing to Icahn School Of Medicine At Mount Sinai. A 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 the clinician's services. The largest specialties are General Surgery (89), Pulmonary Disease (87) and Otolaryngology (73). Of these, 4 practice at this address and 471 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Icahn School Of Medicine At Mount Sinai was last updated on July 8, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Head And Neck Surgery Department Of Otolaryngology · NPI 1538407176
Otolaryngology organization in New York, New York. Organization record, active in the CMS NPPES registry since January 16, 2013.
## Identity
- **NPI:** 1538407176 (Entity type: Organization)
- **Enumerated:** January 16, 2013
- **Primary specialty:** Otolaryngology · taxonomy 207Y00000X
- **Legal business name:** Icahn School Of Medicine At Mount Sinai
- **Organization subpart:** No
- **Authorized official:** Crystal Macneill, VP, CBO DIRECTOR
## Practice location
- **Address:** 5 E 98TH ST, BOX 1191, New York, NY 10029-6501
- **Phone:** (212) 241-9410 · **Fax:** (212) 996-9097
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** November 30, 2026 (Non-DME Part B, New York, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 638 clinicians in 42 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: General Surgery (89), Pulmonary Disease (87), Otolaryngology (73); 4 practice at this address and 471 within 10 miles; [full list](https://npiprofile.com/npi/1538407176/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 8, 2015
---
Source: [NPI Profile](https://npiprofile.com/npi/1538407176) · Data from the CMS NPPES public registry.