DR. SUSAN FISK SANDER M.D.
NPI 1538174065
Internal Medicine in Doylestown, PA
About Dr. Susan Fisk Sander M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SUSAN FISK SANDER M.D. (NPI 1538174065) is an individual internal medicine provider in Doylestown, Pennsylvania, licensed in Pennsylvania (MD429561) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Susan Fisk Sander M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Susan Sander reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Doylestown, PA 18901
- Reassigned Medicare billing, Pennsylvania enrollment
- 11 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 18901 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 3
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DOYLESTOWN, PA 18901
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 Susan Sander's NPI number?
The NPI number for Susan Sander is 1538174065. It was assigned to this individual provider in the NPPES registry on July 31, 2006.
Where is Susan Sander located?
Susan Sander practices at 1456 Ferry Rd Suite 400, Doylestown, PA 18901. The listed phone number is (267) 362-5157.
What is Susan Sander's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Susan Sander enrolled in Medicare?
Yes. Susan Sander is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Susan Sander's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Susan Sander reassigns Medicare benefits to Tohickon Internal Medicine (Doylestown, 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 Susan Sander'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 Susan Sander was last updated on January 6, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.