DR. MAHER JEFFREY S ZACKARY MD
NPI 1164685053
Anesthesiology - Pain Medicine in Wooster, OH
About Dr. Maher Jeffrey S Zackary Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MAHER JEFFREY S ZACKARY MD (NPI 1164685053) is an individual pain medicine provider in Wooster, Ohio, licensed in Ohio (35094018) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS, is affiliated with Wooster Community Hospital, and is a graduate of Other (2002).
NPPES Registry Identity
Specialties & Licenses
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. Maher Jeffrey S Zackary 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
2Medicare enrollment records show Maher Zackary reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Wooster, OH 44691
- Reassigned Medicare billing, Ohio enrollment
- 56 clinicians in this Medicare group
Batavia, OH 45103
- Reassigned Medicare billing, Ohio enrollment
- Medicare enrollment name: Southwest Ohio Anesthesia Consultants LLC
- 830 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 21
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.
Wooster Community Hospital
Acute Care Hospitals · Wooster, OHAultman Orrville Hospital
Critical Access Hospitals · Orrville, OHMedicare 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
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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WOOSTER, OH 44691
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 Maher Zackary's NPI number?
The NPI number for Maher Zackary is 1164685053. It was assigned to this individual provider in the NPPES registry on July 9, 2008. The provider is also known as Dr. M Jeffrey S Zackary MD.
Where is Maher Zackary located?
Maher Zackary practices at 3373 Commerce Pkwy Suite#3, Wooster, OH 44691. The listed phone number is (330) 439-4656.
What is Maher Zackary's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.
Is Maher Zackary enrolled in Medicare?
Yes. Maher Zackary 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 Maher Zackary's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Maher Zackary reassigns Medicare benefits to 2 organizations: Wooster Pain And Anesthesia Center LLC (Wooster, OH) and Anesthesia & Intensive Care Consultants,inc. (Batavia, OH). 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 Maher Zackary's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Maher Zackary accept?
Health plans from Anthem Blue Cross and Blue Shield and CareSource list Maher Zackary 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 Maher Zackary affiliated with any hospitals?
According to CMS data, Maher Zackary is affiliated with Wooster Community Hospital and Aultman Orrville Hospital.
When was this NPI record last updated?
The NPPES record for Maher Zackary was last updated on September 10, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.