MARK D. MATHASON DO
NPI 1669490561
Emergency Medicine in Hazleton, PA
About Mark D. Mathason Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK D. MATHASON DO (NPI 1669490561) is an individual emergency medicine provider in Hazleton, Pennsylvania, licensed in New Jersey (25MB08065000) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with West Jersey Hospital, and maintains a secondary practice location in Marlton.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
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 D. Mathason Do 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 Mathason reassigns Medicare billing to 12 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hazleton, PA 18201
- Reassigned Medicare billing, Pennsylvania enrollment
- 2,895 clinicians in this Medicare group
Wilkes Barre, PA 18764
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: Emergency Care Services Of Pennsylvania PC
- 329 clinicians in this Medicare group
Elkins Park, PA 19027
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,205 clinicians in this Medicare group
Glen Mills, PA 19342
- Reassigned Medicare billing, Pennsylvania enrollment
- 654 clinicians in this Medicare group
Summit, NJ 07901
- Reassigned Medicare billing, New Jersey enrollment
- 436 clinicians in this Medicare group
Edison, NJ 08820
- Reassigned Medicare billing, New Jersey enrollment
- 156 clinicians in this Medicare group
Mount Holly, NJ 08060
- Reassigned Medicare billing, New Jersey enrollment
- 248 clinicians in this Medicare group
Voorhees, NJ 08043
- Reassigned Medicare billing, New Jersey enrollment
- 332 clinicians in this Medicare group
Hanover, PA 17331
- Reassigned Medicare billing, Pennsylvania enrollment
- 298 clinicians in this Medicare group
Huntingdon, PA 16652
- Reassigned Medicare billing, Pennsylvania enrollment
- 124 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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
West Jersey Hospital
Acute Care Hospitals · Voorhees, NJPenn Highlands Dubois
Acute Care Hospitals · Dubois, PALehigh Valley Hospital - Pocono
Acute Care Hospitals · East Stroudsburg, PALehigh Valley Hospital - Dickson City
Acute Care Hospitals · Dickson City, PAPenn Highlands Elk
Critical Access Hospitals · Saint Marys, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 18201 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.
HAZLETON, PA 18201
HAZLETON, PA 18201
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 Mathason's NPI number?
The NPI number for Mark Mathason is 1669490561. It was assigned to this individual provider in the NPPES registry on July 18, 2006.
Where is Mark Mathason located?
Mark Mathason practices at 700 E Broad St, Hazleton, PA 18201. The listed phone number is (570) 501-4193.
What is Mark Mathason's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Mark Mathason enrolled in Medicare?
Yes. Mark Mathason 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 Mathason's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Mathason reassigns Medicare benefits to 12 organizations: Lehigh Valley Physician Group (Hazleton, PA), Emergency Care Services Of Pennsylvania, P.C. (Wilkes Barre, PA), Einstein Practice Plan Inc (Elkins Park, PA), Prospect Health Access Network, Inc. (Glen Mills, PA), Emergency Physician Associates Of North Jersey P C (Summit, NJ) 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 Mathason's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Mark Mathason affiliated with any hospitals?
According to CMS data, Mark Mathason is affiliated with West Jersey Hospital, Penn Highlands Dubois, Lehigh Valley Hospital - Pocono, Lehigh Valley Hospital - Dickson City and Penn Highlands Elk.
When was this NPI record last updated?
The NPPES record for Mark Mathason was last updated on August 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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 D. Mathason, DO · NPI 1669490561
Emergency Medicine physician in Hazleton, Pennsylvania. Individual provider, active in the CMS NPPES registry since July 18, 2006.
## Identity
- **NPI:** 1669490561 (Entity type: Individual)
- **Enumerated:** July 18, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 25MB08065000 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 700 E BROAD ST, Hazleton, PA 18201-6835
- **Phone:** (570) 501-4193
## 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): Lehigh Valley Physician Group (NPI 1942609599, Hazleton, PA); Emergency Care Services Of Pennsylvania, P.C. (NPI 1235374927, Wilkes Barre, PA); Einstein Practice Plan Inc (NPI 1508822180, Elkins Park, PA); Prospect Health Access Network, Inc. (NPI 1083061006, Glen Mills, PA); Emergency Physician Associates Of North Jersey P C (NPI 1497783419, Summit, NJ); and 7 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** At Still University Of Health Sciences, College Of Osteo Med, Kirksville, class of 2001
## Record status
- **NPPES last updated:** August 12, 2026
- **Other identifiers:** Medicaid 0108448 (NJ)
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Source: [NPI Profile](https://npiprofile.com/npi/1669490561) · Data from the CMS NPPES public registry.