SAMANTHA P FLANAGAN D.O.
NPI 1912431529
Family Medicine in King Of Prussia, PA
About Samantha P Flanagan D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SAMANTHA P FLANAGAN D.O. (NPI 1912431529) is an individual family medicine provider in King Of Prussia, Pennsylvania, licensed in Pennsylvania (OS019797) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS, is affiliated with Temple University Hospital, and is a graduate of Philadelphia College Of Osteopathic Medicine (2017).
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
Samantha P Flanagan 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 Reassignments
2Medicare enrollment records show Samantha Flanagan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Newtown Square, PA 19073
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,638 clinicians in this Medicare group
Philadelphia, PA 19140
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,991 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Temple University Hospital
Acute Care Hospitals · Philadelphia, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19406 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 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
KING OF PRUSSIA, PA 19406
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 Samantha Flanagan's NPI number?
The NPI number for Samantha Flanagan is 1912431529. It was assigned to this individual provider in the NPPES registry on April 20, 2017.
Where is Samantha Flanagan located?
Samantha Flanagan practices at 120 Valley Green Ln Ste 510, King Of Prussia, PA 19406. The listed phone number is (484) 324-7100.
What is Samantha Flanagan's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Samantha Flanagan enrolled in Medicare?
Yes. Samantha Flanagan 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 Samantha Flanagan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Samantha Flanagan reassigns Medicare benefits to 2 organizations: Main Line Healthcare (Newtown Square, PA) and Temple Faculty Practice Plan, Inc (Philadelphia, 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 Samantha Flanagan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Samantha Flanagan accept?
Health plans from Highmark Blue Cross Blue Shield Delaware list Samantha Flanagan 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 Samantha Flanagan affiliated with any hospitals?
According to CMS data, Samantha Flanagan is affiliated with Temple University Hospital.
When was this NPI record last updated?
The NPPES record for Samantha Flanagan was last updated on July 1, 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.
# Samantha P Flanagan, D.O. · NPI 1912431529
Family Medicine physician in King Of Prussia, Pennsylvania. Individual provider, active in the CMS NPPES registry since April 20, 2017.
## Identity
- **NPI:** 1912431529 (Entity type: Individual)
- **Enumerated:** April 20, 2017
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** OS019797 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 120 VALLEY GREEN LN STE 510, King Of Prussia, PA 19406-2080
- **Phone:** (484) 324-7100 · **Fax:** (484) 324-7660
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Main Line Healthcare (NPI 1922077643, Newtown Square, PA); Temple Faculty Practice Plan, Inc (NPI 1023591781, Philadelphia, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Philadelphia College Of Osteopathic Medicine, class of 2017
## Record status
- **NPPES last updated:** July 1, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1912431529) · Data from the CMS NPPES public registry.