PEARL HERSH MD
NPI 1255836862
Emergency Medicine - Emergency Medical Services in Potsdam, NY
About Pearl Hersh Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PEARL HERSH MD (NPI 1255836862) is an individual emergency medical services provider in Potsdam, New York, licensed in New York (308726) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS, is affiliated with Canton-potsdam Hospital, and is a graduate of New York Medical College (2018).
NPPES Registry Identity
Specialties & Licenses 2
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
Pearl Hersh 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
4Medicare enrollment records show Pearl Hersh reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Potsdam, NY 13676
- Reassigned Medicare billing, New York enrollment
- 414 clinicians in this Medicare group
Massena, NY 13662
- Reassigned Medicare billing, New York enrollment
- 27 clinicians in this Medicare group
Gouverneur, NY 13642
- Reassigned Medicare billing, New York enrollment
- Also billed through NPI 1629409925 (New York)
- 143 clinicians in this Medicare group
Malone, NY 12953
- Reassigned Medicare billing, New York enrollment
- 326 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Canton-Potsdam Hospital
Acute Care Hospitals · Potsdam, NYGouverneur Hospital
Critical Access Hospitals · Gouverneur, NYSlhs Massena, Inc
Critical Access Hospitals · Massena, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 13676 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.
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.
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 Pearl Hersh's NPI number?
The NPI number for Pearl Hersh is 1255836862. It was assigned to this individual provider in the NPPES registry on March 26, 2018.
Where is Pearl Hersh located?
Pearl Hersh practices at 50 Leroy St, Potsdam, NY 13676. The listed phone number is (315) 265-3300.
What is Pearl Hersh's specialty?
The primary specialty registered for this NPI is Emergency Medicine, specializing in Emergency Medical Services, with taxonomy code 207PE0004X.
Is Pearl Hersh enrolled in Medicare?
Yes. Pearl Hersh 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 Pearl Hersh's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Pearl Hersh reassigns Medicare benefits to 4 organizations: Canton-Potsdam Hospital (Potsdam, NY), Massena Hospital Inc (Massena, NY), Gouverneur Hospital (Gouverneur, NY) and Alice Hyde Medical Center (Malone, 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 Pearl Hersh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Pearl Hersh affiliated with any hospitals?
According to CMS data, Pearl Hersh is affiliated with Canton-Potsdam Hospital, Gouverneur Hospital and Slhs Massena, Inc.
When was this NPI record last updated?
The NPPES record for Pearl Hersh was last updated on July 14, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Pearl Hersh, MD · NPI 1255836862
Emergency Medical Services physician in Potsdam, New York. Individual provider, active in the CMS NPPES registry since March 26, 2018.
## Identity
- **NPI:** 1255836862 (Entity type: Individual)
- **Enumerated:** March 26, 2018
- **Primary specialty:** Emergency Medicine - Emergency Medical Services · taxonomy 207PE0004X
- **State license:** 308726 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 50 LEROY ST, Potsdam, NY 13676-1799
- **Phone:** (315) 265-3300
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Canton-Potsdam Hospital (NPI 1568548782, Potsdam, NY); Massena Hospital Inc (NPI 1972604460, Massena, NY); Gouverneur Hospital (NPI 1295156412, Gouverneur, NY); Alice Hyde Medical Center (NPI 1114954682, Malone, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York Medical College, class of 2018
## Record status
- **NPPES last updated:** July 14, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1255836862) · Data from the CMS NPPES public registry.