MARK GIFEISMAN M.D.
NPI 1740225234
Anesthesiology in Sayre, PA
About Mark Gifeisman M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK GIFEISMAN M.D. (NPI 1740225234) is an individual anesthesiology provider in Sayre, Pennsylvania, licensed in Pennsylvania (MD439852) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Coliseum Medical Centers, Llc, Dba, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Other Identifiers 3
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
Mark Gifeisman 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
12Medicare enrollment records show Mark Gifeisman reassigns Medicare billing to 12 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Athens, PA 18810
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: Guthrie Medical Group PC
- 830 clinicians in this Medicare group
Tunkhannock, PA 18657
- Reassigned Medicare billing, Pennsylvania enrollment
- 4,429 clinicians in this Medicare group
Muncy, PA 17756
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,405 clinicians in this Medicare group
Williamsport, PA 17701
- Reassigned Medicare billing, Pennsylvania enrollment
- 146 clinicians in this Medicare group
Wilkes Barre, PA 18764
- Reassigned Medicare billing, Pennsylvania enrollment
- 151 clinicians in this Medicare group
Stamford, CT 06902
- Reassigned Medicare billing, Connecticut enrollment
- 4 clinicians in this Medicare group
Torrington, CT 06790
- Reassigned Medicare billing, Connecticut enrollment
- 64 clinicians in this Medicare group
Hamden, CT 06514
- Reassigned Medicare billing, Connecticut enrollment
- 3,728 clinicians in this Medicare group
Hartford, CT 06106
- Reassigned Medicare billing, Connecticut enrollment
- 417 clinicians in this Medicare group
Putnam, CT 06260
- Reassigned Medicare billing, Connecticut enrollment
- 225 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 4
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.
Coliseum Medical Centers, LLC, Dba
Acute Care Hospitals · Macon, GAUpmc Williamsport
Acute Care Hospitals · Williamsport, PAOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAYRE, PA 18840
SAYRE, PA 18840
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 Gifeisman's NPI number?
The NPI number for Mark Gifeisman is 1740225234. It was assigned to this individual provider in the NPPES registry on June 18, 2006.
Where is Mark Gifeisman located?
Mark Gifeisman practices at 1 Guthrie Sq, Sayre, PA 18840. The listed phone number is (570) 888-5858.
What is Mark Gifeisman's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Mark Gifeisman enrolled in Medicare?
Yes. Mark Gifeisman 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 Mark Gifeisman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Gifeisman reassigns Medicare benefits to 12 organizations: Guthrie Medical Group, P.C. (Athens, PA), Geisinger Clinic (Tunkhannock, PA), Geisinger-Hm Joint Venture LLC (Muncy, PA), Susquehanna Physician Services (Williamsport, PA), 360 Anesthesia PLLC (Wilkes Barre, PA) and 7 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 Mark Gifeisman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Mark Gifeisman affiliated with any hospitals?
According to CMS data, Mark Gifeisman is affiliated with Coliseum Medical Centers, LLC, Dba and Upmc Williamsport.
When was this NPI record last updated?
The NPPES record for Mark Gifeisman was last updated on March 30, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Mark Gifeisman, M.D. · NPI 1740225234
Anesthesiology physician in Sayre, Pennsylvania. Individual provider, active in the CMS NPPES registry since June 18, 2006.
## Identity
- **NPI:** 1740225234 (Entity type: Individual)
- **Enumerated:** June 18, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** MD439852 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 GUTHRIE SQ, Sayre, PA 18840-1625
- **Phone:** (570) 888-5858
## 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:** 12 organizations under Medicare reassignment (form CMS-855R): Guthrie Medical Group, P.C. (NPI 1962451153, Athens, PA); Geisinger Clinic (NPI 1891746277, Tunkhannock, PA); Geisinger-Hm Joint Venture LLC (NPI 1952076119, Muncy, PA); Susquehanna Physician Services (NPI 1639114689, Williamsport, PA); 360 Anesthesia PLLC (NPI 1811637366, Wilkes Barre, PA); and 7 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1998
## Record status
- **NPPES last updated:** March 30, 2022
- **Other identifiers:** Medicaid 2416648 (OH); Medicaid 03206888 (NY); Medicaid 102445955 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1740225234) · Data from the CMS NPPES public registry.