DR. NICHOLAS HUNTER MARK WOLFF MD
NPI 1740861830
Emergency Medicine in Elmira, NY
About Dr. Nicholas Hunter Mark Wolff Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NICHOLAS HUNTER MARK WOLFF MD (NPI 1740861830) is an individual emergency medicine provider in Elmira, New York, licensed in Colorado (DR.0073093) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS, is affiliated with St Peter's Hospital, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Accepted Insurance
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. Nicholas Hunter Mark Wolff 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
10Medicare enrollment records show Nicholas Wolff reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Erie, PA 16544
- Reassigned Medicare billing, New York enrollment
- 39 clinicians in this Medicare group
Far Rockaway, NY 11691
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Island Emergency Medical Services PC
- 290 clinicians in this Medicare group
Talladega, AL 35160
- Reassigned Medicare billing, Alabama enrollment
- 141 clinicians in this Medicare group
Tampa, FL 33613
- Reassigned Medicare billing, Florida enrollment
- 231 clinicians in this Medicare group
Sebring, FL 33872
- Reassigned Medicare billing, Florida enrollment
- 318 clinicians in this Medicare group
Nacogdoches, TX 75961
- Reassigned Medicare billing, Texas enrollment
- 54 clinicians in this Medicare group
Fort Morgan, CO 80701
- Reassigned Medicare billing, Colorado enrollment
- 468 clinicians in this Medicare group
Dacono, CO 80514
- Reassigned Medicare billing, Colorado enrollment
- 352 clinicians in this Medicare group
Colorado Springs, CO 80923
- Reassigned Medicare billing, Colorado enrollment
- 285 clinicians in this Medicare group
Mesa, AZ 85209
- Reassigned Medicare billing, Arizona enrollment
- 79 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Peter's Hospital
Acute Care Hospitals · Albany, NYSamaritan Hospital Of Troy, New York
Acute Care Hospitals · Troy, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 14905 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.
ELMIRA, NY 14905
ELMIRA, NY 14905
ELMIRA, NY 14905
ELMIRA, NY 14905
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 Nicholas Wolff's NPI number?
The NPI number for Nicholas Wolff is 1740861830. It was assigned to this individual provider in the NPPES registry on April 20, 2021. The provider is also known as Dr. Nick Hunter Mark Wolff MD.
Where is Nicholas Wolff located?
Nicholas Wolff practices at 600 Roe Ave, Elmira, NY 14905. The listed phone number is (607) 737-4100.
What is Nicholas Wolff's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Nicholas Wolff enrolled in Medicare?
Yes. Nicholas Wolff 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 Nicholas Wolff's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Wolff reassigns Medicare benefits to 10 organizations: Ahn Emergency Group Of Erie County Ltd. (Erie, PA), Island Emergency Medical Services, P.C. (Far Rockaway, NY), Alteon Health Alabama, LLC (Talladega, AL), Tampa Bay Emergency Physicians LLC (Tampa, FL), Tampa Bay Emergency Physicians-Heartland LLC (Sebring, FL) and 5 more organizations, listed in the Medicare section above. 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 Nicholas Wolff's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nicholas Wolff accept?
Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Alabama and Sendero Health Plans, Local Nonprofit list Nicholas Wolff 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 Nicholas Wolff affiliated with any hospitals?
According to CMS data, Nicholas Wolff is affiliated with St Peter's Hospital and Samaritan Hospital Of Troy, New York.
When was this NPI record last updated?
The NPPES record for Nicholas Wolff was last updated on June 6, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. Nicholas Hunter Mark Wolff, MD · NPI 1740861830
Emergency Medicine physician in Elmira, New York. Individual provider, active in the CMS NPPES registry since April 20, 2021.
## Identity
- **NPI:** 1740861830 (Entity type: Individual)
- **Enumerated:** April 20, 2021
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** DR.0073093 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 600 ROE AVE, Elmira, NY 14905-1629
- **Phone:** (607) 737-4100
## 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:** 10 organizations under Medicare reassignment (form CMS-855R): Ahn Emergency Group Of Erie County Ltd. (NPI 1336564798, Erie, PA); Island Emergency Medical Services, P.C. (NPI 1639160385, Far Rockaway, NY); Alteon Health Alabama, LLC (NPI 1477708857, Talladega, AL); Tampa Bay Emergency Physicians LLC (NPI 1114977428, Tampa, FL); Tampa Bay Emergency Physicians-Heartland LLC (NPI 1043661408, Sebring, FL); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** June 6, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1740861830) · Data from the CMS NPPES public registry.