DR. STEVEN BERNSTEIN M.D.
NPI 1598748717
Anesthesiology in Baltimore, MD
About Dr. Steven Bernstein M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STEVEN BERNSTEIN M.D. (NPI 1598748717) is an individual anesthesiology provider in Baltimore, Maryland, licensed in Maryland (D0035175) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, is affiliated with Tidalhealth Peninsula Regional, Inc, and is a graduate of Johns Hopkins University School Of Medicine (1983).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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. Steven Bernstein 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
4Medicare enrollment records show Steven Bernstein reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21218
- Reassigned Medicare billing, Maryland enrollment
- 311 clinicians in this Medicare group
Baltimore, MD 21239
- Reassigned Medicare billing, Maryland enrollment
- 2,602 clinicians in this Medicare group
Towson, MD 21204
- Reassigned Medicare billing, Maryland enrollment
- 4 clinicians in this Medicare group
Annapolis, MD 21401
- Reassigned Medicare billing, Delaware and Maryland enrollments
- 46 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 7
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.
Tidalhealth Peninsula Regional, Inc
Acute Care Hospitals · Salisbury, MDAtlantic General Hospital
Acute Care Hospitals · Berlin, 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 21218
BALTIMORE, MD 21218
BALTIMORE, MD 21218
BALTIMORE, MD 21218
BALTIMORE, MD 21218
BALTIMORE, MD 21218
BALTIMORE, MD 21218
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 Steven Bernstein's NPI number?
The NPI number for Steven Bernstein is 1598748717. It was assigned to this individual provider in the NPPES registry on November 22, 2005.
Where is Steven Bernstein located?
Steven Bernstein practices at 201 E University Pkwy, Baltimore, MD 21218. The listed phone number is (410) 554-2000.
What is Steven Bernstein's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Steven Bernstein enrolled in Medicare?
Yes. Steven Bernstein 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 Steven Bernstein's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Steven Bernstein reassigns Medicare benefits to 4 organizations: Medstar Medical Group Anesthesiology LLC (Baltimore, MD), Medstar Medical Group II LLC (Baltimore, MD), Anesthesia Perioperative Services, LLC (Towson, MD) and Anesthesia Company, LLC (Annapolis, 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 Steven Bernstein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Steven Bernstein affiliated with any hospitals?
According to CMS data, Steven Bernstein is affiliated with Tidalhealth Peninsula Regional, Inc and Atlantic General Hospital.
When was this NPI record last updated?
The NPPES record for Steven Bernstein was last updated on October 26, 2007. 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.
# Dr. Steven Bernstein, M.D. · NPI 1598748717
Anesthesiology physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since November 22, 2005.
## Identity
- **NPI:** 1598748717 (Entity type: Individual)
- **Enumerated:** November 22, 2005
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** D0035175 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 201 E UNIVERSITY PKWY, Baltimore, MD 21218-2829
- **Phone:** (410) 554-2000
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Medstar Medical Group Anesthesiology LLC (NPI 1528578333, Baltimore, MD); Medstar Medical Group II LLC (NPI 1184046187, Baltimore, MD); Anesthesia Perioperative Services, LLC (NPI 1508810953, Towson, MD); Anesthesia Company, LLC (NPI 1871548156, Annapolis, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Johns Hopkins University School Of Medicine, class of 1983
## Record status
- **NPPES last updated:** October 26, 2007
- **Other identifiers:** Medicare ID-Type Unspecified 886D (MD); Medicare UPIN E28712 (MD)
---
Source: [NPI Profile](https://npiprofile.com/npi/1598748717) · Data from the CMS NPPES public registry.