DAVID MYSSIOREK MD
NPI 1841361847
Otolaryngology in New York, NY
About David Myssiorek Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID MYSSIOREK MD (NPI 1841361847) is an individual otolaryngology provider in New York, New York, licensed in New York (147877) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Bronxcare Hospital Center, and is a graduate of New York University School Of Medicine (1980).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
David Myssiorek Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show David Myssiorek reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10016
- Reassigned Medicare billing, New York enrollment
- Also billed through NPI 1285826438 (New York)
- 1,074 clinicians in this Medicare group
New York, NY 10029
- Reassigned Medicare billing, New York enrollment
- 623 clinicians in this Medicare group
Bronx, NY 10456
- Reassigned Medicare billing, New York enrollment
- 795 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 2
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Bronxcare Hospital Center
Acute Care Hospitals · Bronx, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10016 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 10016
NEW YORK, NY 10016
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 Myssiorek's NPI number?
The NPI number for David Myssiorek is 1841361847. It was assigned to this individual provider in the NPPES registry on November 13, 2006.
Where is David Myssiorek located?
David Myssiorek practices at 160 E 34th St 9th Floor, New York, NY 10016. The listed phone number is (212) 731-6085.
What is David Myssiorek's specialty?
The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.
Is David Myssiorek enrolled in Medicare?
Yes. David Myssiorek is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for David Myssiorek's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Myssiorek reassigns Medicare benefits to 3 organizations: New York University (New York, NY), Metropolitan Medical Practice Plan PC (New York, NY) and Bronxcare Health System (Bronx, 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 Myssiorek's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is David Myssiorek affiliated with any hospitals?
According to CMS data, David Myssiorek is affiliated with Bronxcare Hospital Center.
When was this NPI record last updated?
The NPPES record for David Myssiorek was last updated on September 19, 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.
# David Myssiorek, MD · NPI 1841361847
Otolaryngology physician in New York, New York. Individual provider, active in the CMS NPPES registry since November 13, 2006.
## Identity
- **NPI:** 1841361847 (Entity type: Individual)
- **Enumerated:** November 13, 2006
- **Primary specialty:** Otolaryngology · taxonomy 207Y00000X
- **State license:** 147877 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 160 E 34TH ST, 9TH FLOOR, New York, NY 10016-4744
- **Phone:** (212) 731-6085 · **Fax:** (212) 731-5502
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): New York University (NPI 1083605679, New York, NY); Metropolitan Medical Practice Plan PC (NPI 1306138383, New York, NY); Bronxcare Health System (NPI 1073806519, Bronx, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York University School Of Medicine, class of 1980
## Record status
- **NPPES last updated:** September 19, 2012
- **Other identifiers:** Medicare PIN 67D27ANP21 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1841361847) · Data from the CMS NPPES public registry.