DR. JOHN THOMAS WENZEL M.D.
NPI 1669786299
Anesthesiology in Philadelphia, PA
About Dr. John Thomas Wenzel M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN THOMAS WENZEL M.D. (NPI 1669786299) is an individual anesthesiology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD450937) and active in the NPI registry since August 2010. He is enrolled in Medicare PECOS, is affiliated with Jefferson Stratford Hospital, and is a graduate of Drexel University College Of Medicine (2006).
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. John Thomas Wenzel M.d. 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 John Wenzel reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Philadelphia, PA 19107
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,739 clinicians in this Medicare group
Sewell, NJ 08080
- Reassigned Medicare billing, New Jersey enrollment
- 182 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 6
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Jefferson Stratford Hospital
Acute Care Hospitals · Stratford, NJThomas Jefferson University Hospital
Acute Care Hospitals · Philadelphia, PAOther 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
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 John Wenzel's NPI number?
The NPI number for John Wenzel is 1669786299. It was assigned to this individual provider in the NPPES registry on August 6, 2010.
Where is John Wenzel located?
John Wenzel practices at 111 S 11th St Suite 8490, Philadelphia, PA 19107. The listed phone number is (215) 955-6161.
What is John Wenzel's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is John Wenzel enrolled in Medicare?
Yes. John Wenzel 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 John Wenzel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Wenzel reassigns Medicare benefits to 2 organizations: Jefferson University Physicians (Philadelphia, PA) and Methodist Associates In Healthcare Of New Jersey, P.C. (Sewell, NJ). 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 John Wenzel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is John Wenzel affiliated with any hospitals?
According to CMS data, John Wenzel is affiliated with Jefferson Stratford Hospital and Thomas Jefferson University Hospital.
When was this NPI record last updated?
The NPPES record for John Wenzel was last updated on July 29, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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. John Thomas Wenzel, M.D. · NPI 1669786299
Anesthesiology physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since August 6, 2010.
## Identity
- **NPI:** 1669786299 (Entity type: Individual)
- **Enumerated:** August 6, 2010
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** MD450937 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 111 S 11TH ST, SUITE 8490, Philadelphia, PA 19107-4824
- **Phone:** (215) 955-6161
## 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): Jefferson University Physicians (NPI 1326093675, Philadelphia, PA); Methodist Associates In Healthcare Of New Jersey, P.C. (NPI 1568078095, Sewell, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Drexel University College Of Medicine, class of 2006
## Record status
- **NPPES last updated:** July 29, 2014
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Source: [NPI Profile](https://npiprofile.com/npi/1669786299) · Data from the CMS NPPES public registry.