BALTIMORE MEDICAL & SURGICAL ASSOCIATES
NPI 1881634657
Clinic/Center - Multi-Specialty in Towson, MD
About Baltimore Medical & Surgical Associates NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BALTIMORE MEDICAL & SURGICAL ASSOCIATES (NPI 1881634657) is a healthcare organization registered as a multi-specialty in Towson, Maryland and active in the NPI registry since June 2006. The organization holds a CLIA Waiver certificate valid through June 28, 2028 and lists Ziad K Mirza, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Baltimore Medical & Surgical Associates is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
2Medicare enrollment records show 2 clinicians reassign Medicare billing to Baltimore Medical & Surgical Associates, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.
Clinicians, nearest first (2)
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 of Waiver 21D2263492
Baltimore Medical & Surgical Associates, PA · Towson, 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 & Surgical Associates's NPI number?
The NPI number for Baltimore Medical & Surgical Associates is 1881634657. It was assigned to this organization in the NPPES registry on June 8, 2006.
Where is Baltimore Medical & Surgical Associates located?
Baltimore Medical & Surgical Associates is located at 7600 Osler Dr Ste 406, Towson, MD 21204. The listed phone number is (410) 821-8444.
What is Baltimore Medical & Surgical Associates's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Multi-Specialty, with taxonomy code 261QM1300X.
Is Baltimore Medical & Surgical Associates enrolled in Medicare?
Yes. Baltimore Medical & Surgical Associates is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Baltimore Medical & Surgical Associates?
According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Internal Medicine, reassign their Medicare billing to Baltimore Medical & Surgical Associates. 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. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Baltimore Medical & Surgical Associates hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 21D2263492) is associated with this NPI, valid through June 28, 2028. 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 & Surgical Associates was last updated on June 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 & Surgical Associates · NPI 1881634657
Multi-Specialty organization in Towson, Maryland. Organization record, active in the CMS NPPES registry since June 8, 2006.
## Identity
- **NPI:** 1881634657 (Entity type: Organization)
- **Enumerated:** June 8, 2006
- **Primary specialty:** Clinic/Center - Multi-Specialty · taxonomy 261QM1300X
- **Organization subpart:** No
- **Authorized official:** Ziad Mirza, PRESIDENT
## Practice location
- **Address:** 7600 OSLER DR STE 406, Towson, MD 21204-7703
- **Phone:** (410) 821-8444 · **Fax:** (410) 821-8447
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 2 clinicians (Internal Medicine) reassign Medicare billing to this organization (form CMS-855R); 2 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 15, 2022
- **Other identifiers:** Medicaid 951680800 (MD)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1881634657) · Data from the CMS NPPES public registry.