BALTIMORE MEDICAL SYSTEMS, INC.
NPI 1164138152
Clinic/Center - Federally Qualified Health Center (FQHC) in Baltimore, MD
About Baltimore Medical Systems, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BALTIMORE MEDICAL SYSTEMS, INC. (NPI 1164138152), doing business as Bms@yard56, is a healthcare organization registered as a federally qualified health center (fqhc) in Baltimore, Maryland and active in the NPI registry since January 2023. The organization holds a CLIA Microscopy certificate valid through April 18, 2027 and lists Rebecca Lynn Dawson, Revenue Cycle Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Baltimore Medical Systems, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by February 28, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
242Medicare enrollment records show 242 clinicians reassign Medicare billing to Baltimore Medical Systems, Inc., which bills Medicare for the services they deliver. Of these, 4 practice at this address and 180 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 17
Nearest to this location (20)
See all 242Baltimore, MD 21224
Baltimore, MD 21224
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate for Provider-Performed Microscopy Procedures (PPMP) 21D2280435
Baltimore Medical Systems At Yard 56 · Baltimore, MDFrequently 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 Baltimore Medical Systems, Inc.'s NPI number?
The NPI number for Baltimore Medical Systems, Inc. is 1164138152. It was assigned to this organization in the NPPES registry on January 24, 2023. The provider is doing business as BMS@Yard56.
Where is Baltimore Medical Systems, Inc. located?
Baltimore Medical Systems, Inc. is located at 5525 Eastern Ave, Baltimore, MD 21224. The listed phone number is (410) 558-4084.
What is Baltimore Medical Systems, Inc.'s specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Federally Qualified Health Center (FQHC), with taxonomy code 261QF0400X.
Is Baltimore Medical Systems, Inc. enrolled in Medicare?
Yes. Baltimore Medical Systems, Inc. is registered in the Medicare PECOS enrollment system.
When is Baltimore Medical Systems, Inc.'s Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Maryland, Clinic/Group Practice) is due for revalidation by February 28, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Baltimore Medical Systems, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 242 clinicians in 17 Medicare specialties reassign their Medicare billing to Baltimore Medical Systems, Inc.. A 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 the clinician's services. The largest specialties are Internal Medicine (54), Nurse Practitioner (49) and Obstetrics/Gynecology (47). Of these, 4 practice at this address and 180 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Baltimore Medical Systems, Inc. hold a CLIA laboratory certificate?
Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 21D2280435) is associated with this NPI, valid through April 18, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Baltimore Medical Systems, Inc. was last updated on January 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Baltimore Medical Systems, Inc. · NPI 1164138152
Federally Qualified Health Center (FQHC) organization in Baltimore, Maryland. Organization record, active in the CMS NPPES registry since January 24, 2023.
## Identity
- **NPI:** 1164138152 (Entity type: Organization)
- **Enumerated:** January 24, 2023
- **Primary specialty:** Clinic/Center - Federally Qualified Health Center (FQHC) · taxonomy 261QF0400X
- **Also known as:** BMS@Yard56 (Doing Business As)
- **Organization subpart:** Yes (part of Baltimore Medical Systems, Inc.)
- **Authorized official:** Rebecca Dawson, REVENUE CYCLE MANAGER
## Practice location
- **Address:** 5525 EASTERN AVE, Baltimore, MD 21224-2796
- **Phone:** (410) 558-4084
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** February 28, 2027 (Non-DME Part B, Maryland, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 242 clinicians in 17 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Internal Medicine (54), Nurse Practitioner (49), Obstetrics/Gynecology (47); 4 practice at this address and 180 within 10 miles; [full list](https://npiprofile.com/npi/1164138152/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 24, 2023
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1164138152) · Data from the CMS NPPES public registry.