STEPHEN SCHENKEL M.D.
NPI 1225074404
Emergency Medicine in Baltimore, MD
About Stephen Schenkel M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEPHEN SCHENKEL M.D. (NPI 1225074404) is an individual emergency medicine provider in Baltimore, Maryland, licensed in Maryland (D0060024) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with University Of Maryland Medical Center, and is a graduate of Harvard Medical School (1999).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Stephen Schenkel 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
3Medicare enrollment records show Stephen Schenkel reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21201
- Reassigned Medicare billing, Maryland enrollment
- 234 clinicians in this Medicare group
Baltimore, MD 21202
- Reassigned Medicare billing, Maryland enrollment
- 423 clinicians in this Medicare group
Baltimore, MD 21202
- Reassigned Medicare billing, Maryland enrollment
- 66 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 4
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.
University Of Maryland Medical Center
Acute Care Hospitals · Baltimore, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21201 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.
BALTIMORE, MD 21201
BALTIMORE, MD 21201
BALTIMORE, MD 21201
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 Stephen Schenkel's NPI number?
The NPI number for Stephen Schenkel is 1225074404. It was assigned to this individual provider in the NPPES registry on June 22, 2006.
Where is Stephen Schenkel located?
Stephen Schenkel practices at 22 S Greene St, Baltimore, MD 21201. The listed phone number is (410) 328-4383.
What is Stephen Schenkel's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Stephen Schenkel enrolled in Medicare?
Yes. Stephen Schenkel 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 Stephen Schenkel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephen Schenkel reassigns Medicare benefits to 3 organizations: University Of Maryland Emergency Medicine Associates, PA (Baltimore, MD), St Paul Place Specialists, Inc. (Baltimore, MD) and Emergency Physicians Spps (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 Stephen Schenkel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Stephen Schenkel affiliated with any hospitals?
According to CMS data, Stephen Schenkel is affiliated with University Of Maryland Medical Center.
When was this NPI record last updated?
The NPPES record for Stephen Schenkel was last updated on February 5, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Stephen Schenkel, M.D. · NPI 1225074404
Emergency Medicine physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since June 22, 2006.
## Identity
- **NPI:** 1225074404 (Entity type: Individual)
- **Enumerated:** June 22, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** D0060024 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 22 S GREENE ST, Baltimore, MD 21201-1544
- **Phone:** (410) 328-4383
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): University Of Maryland Emergency Medicine Associates, PA (NPI 1144271743, Baltimore, MD); St Paul Place Specialists, Inc. (NPI 1174564736, Baltimore, MD); Emergency Physicians Spps (NPI 1760885958, Baltimore, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Harvard Medical School, class of 1999
## Record status
- **NPPES last updated:** February 5, 2008
- **Other identifiers:** Medicare PIN P00053595 (MD); Medicare UPIN H90343 (MD); Medicare PIN G830 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1225074404) · Data from the CMS NPPES public registry.