JOHN BRENNAN MD
NPI 1710966304
Pathology - Anatomic Pathology & Clinical Pathology in Hazleton, PA
About John Brennan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN BRENNAN MD (NPI 1710966304) is an individual anatomic pathology & clinical pathology provider in Hazleton, Pennsylvania, licensed in Pennsylvania (MD058474L) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
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 (PECOS)
John Brennan Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show John Brennan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hazle Township, PA 18202
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: St Lukes Physician Group Inc
- 2,851 clinicians in this Medicare group
Lehighton, PA 18235
- Reassigned Medicare billing, Pennsylvania enrollment
- 7 clinicians in this Medicare group
Scranton, PA 18503
- Reassigned Medicare billing, Pennsylvania enrollment
- 58 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.
Physician 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.
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.
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 John Brennan's NPI number?
The NPI number for John Brennan is 1710966304. It was assigned to this individual provider in the NPPES registry on January 11, 2006.
Where is John Brennan located?
John Brennan practices at 700 E Broad St, Hazleton, PA 18201. The listed phone number is (570) 501-4156.
What is John Brennan's specialty?
The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.
Is John Brennan enrolled in Medicare?
Yes. John Brennan is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for John Brennan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Brennan reassigns Medicare benefits to 3 organizations: St. Luke's Physician Group, Inc (Hazle Township, PA), Lehigh Gastroenterology Associates (Lehighton, PA) and Delta Medix PC (Scranton, PA). 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 John Brennan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for John Brennan was last updated on April 5, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# John Brennan, MD · NPI 1710966304
Anatomic Pathology & Clinical Pathology physician in Hazleton, Pennsylvania. Individual provider, active in the CMS NPPES registry since January 11, 2006.
## Identity
- **NPI:** 1710966304 (Entity type: Individual)
- **Enumerated:** January 11, 2006
- **Primary specialty:** Pathology - Anatomic Pathology & Clinical Pathology · taxonomy 207ZP0102X
- **State license:** MD058474L (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 700 E BROAD ST, Hazleton, PA 18201-6835
- **Phone:** (570) 501-4156
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): St. Luke's Physician Group, Inc (NPI 1841936051, Hazle Township, PA); Lehigh Gastroenterology Associates (NPI 1619961018, Lehighton, PA); Delta Medix PC (NPI 1396701876, Scranton, PA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 5, 2018
- **Other identifiers:** Medicaid 0019740530003 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1710966304) · Data from the CMS NPPES public registry.