ROGER W SAMUELS
NPI 1205271186
Internal Medicine - Pulmonary Disease in Baltimore, MD
About Roger W Samuels NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ROGER W SAMUELS (NPI 1205271186) is an individual pulmonary disease provider in Baltimore, Maryland, licensed in District Of Columbia (MD210001527) and active in the NPI registry since May 2013. He is enrolled in Medicare PECOS, is affiliated with Suburban Hospital, and is a graduate of Johns Hopkins University School Of Medicine (2014).
NPPES Registry Identity
Specialties & Licenses 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
Roger W Samuels 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 Roger Samuels reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21202
- Reassigned Medicare billing, Maryland and District of Columbia enrollments
- Also billed through NPI 1255359972 (District of Columbia)
- 952 clinicians in this Medicare group
Baltimore, MD 21287
- Reassigned Medicare billing, Maryland enrollment
- 338 clinicians in this Medicare group
Pasadena, MD 21122
- Reassigned Medicare billing, Maryland enrollment
- 794 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 13
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.
Suburban Hospital
Acute Care Hospitals · Bethesda, MDLuminis Health Anne Arundel Medical Center, Inc
Acute Care Hospitals · Annapolis, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21287 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 21287
BALTIMORE, MD 21287
BALTIMORE, MD 21287
BALTIMORE, MD 21287
BALTIMORE, MD 21287
BALTIMORE, MD 21287
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 Roger Samuels's NPI number?
The NPI number for Roger Samuels is 1205271186. It was assigned to this individual provider in the NPPES registry on May 6, 2013.
Where is Roger Samuels located?
Roger Samuels practices at The Johns Hopkins Hospital 1800 Orleans Street, Baltimore, MD 21287. The listed phone number is (410) 955-3613.
What is Roger Samuels's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Roger Samuels enrolled in Medicare?
Yes. Roger Samuels 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 Roger Samuels's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Roger Samuels reassigns Medicare benefits to 3 organizations: Johns Hopkins Community Physicians (Baltimore, MD), Johns Hopkins University (Baltimore, MD) and Luminis Health Medical Group, LLC (Pasadena, 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 Roger Samuels's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Roger Samuels affiliated with any hospitals?
According to CMS data, Roger Samuels is affiliated with Suburban Hospital and Luminis Health Anne Arundel Medical Center, Inc.
When was this NPI record last updated?
The NPPES record for Roger Samuels was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 44 days 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.
# Roger W Samuels · NPI 1205271186
Pulmonary Disease physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since May 6, 2013.
## Identity
- **NPI:** 1205271186 (Entity type: Individual)
- **Enumerated:** May 6, 2013
- **Primary specialty:** Internal Medicine - Pulmonary Disease · taxonomy 207RP1001X
- **State license:** MD210001527 (District of Columbia)
- **Sole proprietor:** No
## Practice location
- **Address:** THE JOHNS HOPKINS HOSPITAL, 1800 ORLEANS STREET, Baltimore, MD 21287-2109
- **Phone:** (410) 955-3613
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Johns Hopkins Community Physicians (NPI 1013738285, Baltimore, MD); Johns Hopkins University (NPI 1902332133, Baltimore, MD); Luminis Health Medical Group, LLC (NPI 1063837490, Pasadena, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Johns Hopkins University School Of Medicine, class of 2014
## Record status
- **NPPES last updated:** September 10, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1205271186) · Data from the CMS NPPES public registry.