DR. BENJAMIN PHILOSOPHE M.D.
NPI 1578585683
Transplant Surgery in Baltimore, MD
About Dr. Benjamin Philosophe M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. BENJAMIN PHILOSOPHE M.D. (NPI 1578585683) is an individual transplant surgery provider in Baltimore, Maryland, licensed in Maryland (D53061) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and is a graduate of Boston University School Of Medicine (1983).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 14
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Benjamin Philosophe M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Benjamin Philosophe reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21287
- Reassigned Medicare billing, Maryland enrollment
- 4,483 clinicians in this Medicare group
Baltimore, MD 21205
- Reassigned Medicare billing, District of Columbia enrollment
- 80 clinicians in this Medicare group
Baltimore, MD 21201
- Reassigned Medicare billing, Maryland enrollment
- 201 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 5
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Johns Hopkins Hospital, The
Acute Care Hospitals · Baltimore, MDMedicare 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.
BALTIMORE, MD 21287
BALTIMORE, MD 21287
BALTIMORE, MD 21287
BALTIMORE, MD 21287
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 Benjamin Philosophe's NPI number?
The NPI number for Benjamin Philosophe is 1578585683. It was assigned to this individual provider in the NPPES registry on July 25, 2006.
Where is Benjamin Philosophe located?
Benjamin Philosophe practices at 600 N Wolfe St, Baltimore, MD 21287. The listed phone number is (410) 614-2989.
What is Benjamin Philosophe's specialty?
The primary specialty registered for this NPI is Transplant Surgery with taxonomy code 204F00000X.
Is Benjamin Philosophe enrolled in Medicare?
Yes. Benjamin Philosophe is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Benjamin Philosophe's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Benjamin Philosophe reassigns Medicare benefits to 3 organizations: Johns Hopkins University (Baltimore, MD), Johns Hopkins University (Baltimore, MD) and University Of Maryland Surgical Associates, PA (Baltimore, MD). 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 Benjamin Philosophe's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Benjamin Philosophe affiliated with any hospitals?
According to CMS data, Benjamin Philosophe is affiliated with Johns Hopkins Hospital, The.
When was this NPI record last updated?
The NPPES record for Benjamin Philosophe was last updated on January 29, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Dr. Benjamin Philosophe, M.D. · NPI 1578585683
Transplant Surgery physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since July 25, 2006.
## Identity
- **NPI:** 1578585683 (Entity type: Individual)
- **Enumerated:** July 25, 2006
- **Primary specialty:** Transplant Surgery · taxonomy 204F00000X
- **State license:** D53061 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 600 N WOLFE ST, Baltimore, MD 21287-0005
- **Phone:** (410) 614-2989
## 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): Johns Hopkins University (NPI 1023018413, Baltimore, MD); Johns Hopkins University (NPI 1124009758, Baltimore, MD); University Of Maryland Surgical Associates, PA (NPI 1962417634, Baltimore, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Boston University School Of Medicine, class of 1983
## Record status
- **NPPES last updated:** January 29, 2013
- **Other identifiers:** Medicaid 8798800 (NJ); Other 65481 (MD); Medicaid 0000870601 (DE); and 11 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1578585683) · Data from the CMS NPPES public registry.