STUART T PASCH MD
NPI 1851884365
Anesthesiology in Baltimore, MD
About Stuart T Pasch Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STUART T PASCH MD (NPI 1851884365) is an individual anesthesiology provider in Baltimore, Maryland, licensed in Maryland (D0100585) and active in the NPI registry since June 2018. He is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and is a graduate of Temple University School Of Medicine (2018).
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)
Stuart T Pasch Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Stuart Pasch reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21205
- Reassigned Medicare billing, Maryland enrollment
- 4,483 clinicians in this Medicare group
Prince Frederick, MD 20678
- Reassigned Medicare billing, Maryland enrollment
- 468 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.
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, MDOther 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
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 Stuart Pasch's NPI number?
The NPI number for Stuart Pasch is 1851884365. It was assigned to this individual provider in the NPPES registry on June 8, 2018.
Where is Stuart Pasch located?
Stuart Pasch practices at 1800 Orleans St, Baltimore, MD 21287. The listed phone number is (410) 955-5000.
What is Stuart Pasch's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Stuart Pasch enrolled in Medicare?
Yes. Stuart Pasch is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Stuart Pasch's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stuart Pasch reassigns Medicare benefits to 2 organizations: Johns Hopkins University (Baltimore, MD) and North American Partners In Anesthesia Maryland LLC (Prince Frederick, 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 Stuart Pasch's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Stuart Pasch affiliated with any hospitals?
According to CMS data, Stuart Pasch is affiliated with Johns Hopkins Hospital, The.
When was this NPI record last updated?
The NPPES record for Stuart Pasch was last updated on August 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.
# Stuart T Pasch, MD · NPI 1851884365
Anesthesiology physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since June 8, 2018.
## Identity
- **NPI:** 1851884365 (Entity type: Individual)
- **Enumerated:** June 8, 2018
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** D0100585 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 1800 ORLEANS ST, Baltimore, MD 21287-0010
- **Phone:** (410) 955-5000
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Johns Hopkins University (NPI 1033190442, Baltimore, MD); North American Partners In Anesthesia Maryland LLC (NPI 1093707879, Prince Frederick, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Temple University School Of Medicine, class of 2018
## Record status
- **NPPES last updated:** August 11, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1851884365) · Data from the CMS NPPES public registry.