DR. JAMES L. TWEEDY JR. D.O.
NPI 1689634065
Family Medicine - Adult Medicine in Philadelphia, PA
About Dr. James L. Tweedy Jr. D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JAMES L. TWEEDY JR. D.O. (NPI 1689634065) is an individual adult medicine provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (OS008911L) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. James L. Tweedy Jr. D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show James Tweedy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Horsham, PA 19044
- Reassigned Medicare billing, Pennsylvania enrollment
- 10 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 11
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19148 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 James Tweedy's NPI number?
The NPI number for James Tweedy is 1689634065. It was assigned to this individual provider in the NPPES registry on March 28, 2006.
Where is James Tweedy located?
James Tweedy practices at 724 W Porter St, Philadelphia, PA 19148. The listed phone number is (215) 334-6762.
What is James Tweedy's specialty?
The primary specialty registered for this NPI is Family Medicine, specializing in Adult Medicine, with taxonomy code 207QA0505X.
Is James Tweedy enrolled in Medicare?
Yes. James Tweedy is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for James Tweedy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Tweedy reassigns Medicare benefits to Continuing Care Medical Associates PLLC (Horsham, 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 James Tweedy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does James Tweedy accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list James Tweedy 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.
When was this NPI record last updated?
The NPPES record for James Tweedy was last updated on July 23, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.