DANIEL PETER SILVER MD PHD
NPI 1891860136
Internal Medicine - Medical Oncology in Philadelphia, PA
About Daniel Peter Silver Md Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DANIEL PETER SILVER MD PHD (NPI 1891860136) is an individual medical oncology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD458631) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Thomas Jefferson University Hospital, and is a graduate of University Of California, San Francisco School Of Medicine (1994).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 10
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
Daniel Peter Silver Md Phd 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 Reassignment
Medicare enrollment records show Daniel Silver reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Philadelphia, PA 19107
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,739 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
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.
Thomas Jefferson University Hospital
Acute Care Hospitals · Philadelphia, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19107 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PHILADELPHIA, PA 19107
PHILADELPHIA, PA 19107
PHILADELPHIA, PA 19107
PHILADELPHIA, PA 19107
PHILADELPHIA, PA 19107
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 Daniel Silver's NPI number?
The NPI number for Daniel Silver is 1891860136. It was assigned to this individual provider in the NPPES registry on November 21, 2006.
Where is Daniel Silver located?
Daniel Silver practices at 925 Chestnut St Suite 320A, Philadelphia, PA 19107. The listed phone number is (215) 955-8874.
What is Daniel Silver's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.
Is Daniel Silver enrolled in Medicare?
Yes. Daniel Silver 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 organization bills Medicare for Daniel Silver's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Daniel Silver reassigns Medicare benefits to Jefferson University Physicians (Philadelphia, 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 Daniel Silver's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Daniel Silver accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Buckeye Health Plan and Taro Health list Daniel Silver 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 Daniel Silver affiliated with any hospitals?
According to CMS data, Daniel Silver is affiliated with Thomas Jefferson University Hospital.
When was this NPI record last updated?
The NPPES record for Daniel Silver was last updated on July 8, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Daniel Peter Silver, MD PHD · NPI 1891860136
Medical Oncology physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since November 21, 2006.
## Identity
- **NPI:** 1891860136 (Entity type: Individual)
- **Enumerated:** November 21, 2006
- **Primary specialty:** Internal Medicine - Medical Oncology · taxonomy 207RX0202X
- **State license:** MD458631 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 925 CHESTNUT ST, SUITE 320A, Philadelphia, PA 19107-4216
- **Phone:** (215) 955-8874 · **Fax:** (215) 955-2340
## 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:** Jefferson University Physicians (NPI 1326093675, Philadelphia, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, San Francisco School Of Medicine, class of 1994
## Record status
- **NPPES last updated:** July 8, 2016
- **Other identifiers:** Medicare UPIN G83372; Other 2536075; Other 3000434; and 7 more
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Source: [NPI Profile](https://npiprofile.com/npi/1891860136) · Data from the CMS NPPES public registry.