DR. ALISON MARESH M.D.
NPI 1053557173
Otolaryngology - Pediatric Otolaryngology in New York, NY
About Dr. Alison Maresh M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALISON MARESH M.D. (NPI 1053557173) is an individual pediatric otolaryngology provider in New York, New York, licensed in New York (253020) and active in the NPI registry since December 2008. She is enrolled in Medicare PECOS and is a graduate of Yale University School Of Medicine (2007).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Alison Maresh M.d. 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 Reassignment
Medicare enrollment records show Alison Maresh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Weill Medical College Of Cornell
- 80 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.
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.
Other Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW YORK, NY 10021
NEW YORK, NY 10021
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 Alison Maresh's NPI number?
The NPI number for Alison Maresh is 1053557173. It was assigned to this individual provider in the NPPES registry on December 18, 2008.
Where is Alison Maresh located?
Alison Maresh practices at 428 E 72nd St Ofc 100, New York, NY 10021. The listed phone number is (646) 962-2225.
What is Alison Maresh's specialty?
The primary specialty registered for this NPI is Otolaryngology, specializing in Pediatric Otolaryngology, with taxonomy code 207YP0228X.
Is Alison Maresh enrolled in Medicare?
Yes. Alison Maresh 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 organization bills Medicare for Alison Maresh's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alison Maresh reassigns Medicare benefits to Weill Medical College Of Cornell University (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 Alison Maresh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Alison Maresh was last updated on July 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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. Alison Maresh, M.D. · NPI 1053557173
Pediatric Otolaryngology physician in New York, New York. Individual provider, active in the CMS NPPES registry since December 18, 2008.
## Identity
- **NPI:** 1053557173 (Entity type: Individual)
- **Enumerated:** December 18, 2008
- **Primary specialty:** Otolaryngology - Pediatric Otolaryngology · taxonomy 207YP0228X
- **State license:** 253020 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 428 E 72ND ST OFC 100, New York, NY 10021
- **Phone:** (646) 962-2225
## 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:** Weill Medical College Of Cornell University (NPI 1669480117, New York, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Yale University School Of Medicine, class of 2007
## Record status
- **NPPES last updated:** July 28, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1053557173) · Data from the CMS NPPES public registry.