DR. MARK PETER PALLIS D.O.
NPI 1538219712
Orthopaedic Surgery in Wilkes Barre, PA
About Dr. Mark Peter Pallis D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARK PETER PALLIS D.O. (NPI 1538219712) is an individual orthopaedic surgery provider in Wilkes Barre, Pennsylvania, licensed in Pennsylvania (OS020104) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with Geisinger-community Medical Center, and is a graduate of Rowan University School Of Osteopathic Medicine (1996).
NPPES Registry Identity
Specialties & Licenses
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. Mark Peter Pallis D.o. 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 Mark Pallis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Wilkes Barre, PA 18711
- Reassigned Medicare billing, Pennsylvania enrollment
- 4,429 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 6
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.
Geisinger-Community Medical Center
Acute Care Hospitals · Scranton, PAGeisinger Wyoming Valley Medical Center
Acute Care Hospitals · Wilkes Barre, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 18702 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.
WILKES BARRE, PA 18702
WILKES BARRE, PA 18702
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 Mark Pallis's NPI number?
The NPI number for Mark Pallis is 1538219712. It was assigned to this individual provider in the NPPES registry on January 11, 2007.
Where is Mark Pallis located?
Mark Pallis practices at 1175 E Mountain Blvd, Wilkes Barre, PA 18702. The listed phone number is (570) 808-1093.
What is Mark Pallis's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Mark Pallis enrolled in Medicare?
Yes. Mark Pallis 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 Mark Pallis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Pallis reassigns Medicare benefits to Geisinger Clinic (Wilkes Barre, PA). 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 Mark Pallis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mark Pallis accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Buckeye Health Plan, Blue Cross and Blue Shield of Texas and Imperial Insurance Companies, Inc. list Mark Pallis 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 Mark Pallis affiliated with any hospitals?
According to CMS data, Mark Pallis is affiliated with Geisinger-Community Medical Center and Geisinger Wyoming Valley Medical Center.
When was this NPI record last updated?
The NPPES record for Mark Pallis was last updated on August 27, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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. Mark Peter Pallis, D.O. · NPI 1538219712
Orthopaedic Surgery physician in Wilkes Barre, Pennsylvania. Individual provider, active in the CMS NPPES registry since January 11, 2007.
## Identity
- **NPI:** 1538219712 (Entity type: Individual)
- **Enumerated:** January 11, 2007
- **Primary specialty:** Orthopaedic Surgery · taxonomy 207X00000X
- **State license:** OS020104 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 1175 E MOUNTAIN BLVD, Wilkes Barre, PA 18702-7906
- **Phone:** (570) 808-1093 · **Fax:** (570) 808-7878
## 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:** Geisinger Clinic (NPI 1316999782, Wilkes Barre, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Rowan University School Of Osteopathic Medicine, class of 1996
## Record status
- **NPPES last updated:** August 27, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1538219712) · Data from the CMS NPPES public registry.