ORREN WEXLER M.D.
NPI 1013159011
Hospitalist in Rochester, NY
About Orren Wexler M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ORREN WEXLER M.D. (NPI 1013159011) is an individual hospitalist provider in Rochester, New York, licensed in New York (262947) and active in the NPI registry since April 2009. He is enrolled in Medicare PECOS, is affiliated with Fairview Lakes Health Services, and is a graduate of University Of Rochester School Of Medicine And Dentistry (2009).
NPPES Registry Identity
Specialties & Licenses 2
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
Orren Wexler 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 Reassignments
5Medicare enrollment records show Orren Wexler reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Stillwater, MN 55082
- Reassigned Medicare billing, Minnesota enrollment
- 2,361 clinicians in this Medicare group
Chisago City, MN 55013
- Reassigned Medicare billing, Minnesota enrollment
- 2,302 clinicians in this Medicare group
Maplewood, MN 55109
- Reassigned Medicare billing, Minnesota enrollment
- 1,178 clinicians in this Medicare group
Wyoming, MN 55092
- Reassigned Medicare billing, Minnesota enrollment
- 4,038 clinicians in this Medicare group
Saint Paul, MN 55102
- Reassigned Medicare billing, Minnesota enrollment
- 671 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 5
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.
Fairview Lakes Health Services
Acute Care Hospitals · Wyoming, MNM Health Fairview St John's Hospital
Acute Care Hospitals · Maplewood, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 14642 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.
Referred Medical Equipment & Supplies CMS DME claims 4
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
ROCHESTER, NY 14642
ROCHESTER, NY 14642
ROCHESTER, NY 14642
ROCHESTER, NY 14642
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 Orren Wexler's NPI number?
The NPI number for Orren Wexler is 1013159011. It was assigned to this individual provider in the NPPES registry on April 6, 2009.
Where is Orren Wexler located?
Orren Wexler practices at 601 Elmwood Ave Box Med, Rochester, NY 14642. The listed phone number is (585) 275-2874.
What is Orren Wexler's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Orren Wexler enrolled in Medicare?
Yes. Orren Wexler 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 Orren Wexler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Orren Wexler reassigns Medicare benefits to 5 organizations: Healtheast Medical Research Institute (Stillwater, MN), Fairview Clinics (Chisago City, MN), Healtheast St. John's Hospital (Maplewood, MN), Fairview Health Services (Wyoming, MN) and Fairview Bethesda Hospital (Saint Paul, MN). 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 Orren Wexler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Orren Wexler accept?
Health plans from Sanford Health Plan list Orren Wexler 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 Orren Wexler affiliated with any hospitals?
According to CMS data, Orren Wexler is affiliated with Fairview Lakes Health Services and M Health Fairview St John's Hospital.
When was this NPI record last updated?
The NPPES record for Orren Wexler was last updated on July 5, 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.
# Orren Wexler, M.D. · NPI 1013159011
Hospitalist physician in Rochester, New York. Individual provider, active in the CMS NPPES registry since April 6, 2009.
## Identity
- **NPI:** 1013159011 (Entity type: Individual)
- **Enumerated:** April 6, 2009
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 262947 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 601 ELMWOOD AVE, BOX MED, Rochester, NY 14642-0001
- **Phone:** (585) 275-2874 · **Fax:** (585) 756-5111
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Healtheast Medical Research Institute (NPI 1285929265, Stillwater, MN); Fairview Clinics (NPI 1912151101, Chisago City, MN); Healtheast St. John's Hospital (NPI 1447218482, Maplewood, MN); Fairview Health Services (NPI 1083692941, Wyoming, MN); Fairview Bethesda Hospital (NPI 1194787465, Saint Paul, MN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Rochester School Of Medicine And Dentistry, class of 2009
## Record status
- **NPPES last updated:** July 5, 2012
---
Source: [NPI Profile](https://npiprofile.com/npi/1013159011) · Data from the CMS NPPES public registry.