SAMIR ARVINDKUMAR DALAL M.D.
NPI 1255323929
Anesthesiology in Glen Burnie, MD
About Samir Arvindkumar Dalal M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SAMIR ARVINDKUMAR DALAL M.D. (NPI 1255323929) is an individual anesthesiology provider in Glen Burnie, Maryland, licensed in Maryland (D0031992) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS, is affiliated with University Of Md Baltimore Washington Medical Center, and is a graduate of Other (1976).
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 and accepts Medicare assignment
Samir Arvindkumar Dalal 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 Reassignment
Medicare enrollment records show Samir Dalal reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Columbia, MD 21046
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 717 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 3
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of MD Baltimore Washington Medical Center
Acute Care Hospitals · Glen Burnie, MDMedicare 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.
GLEN BURNIE, MD 21061
GLEN BURNIE, MD 21061
GLEN BURNIE, MD 21061
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 Samir Dalal's NPI number?
The NPI number for Samir Dalal is 1255323929. It was assigned to this individual provider in the NPPES registry on August 18, 2005.
Where is Samir Dalal located?
Samir Dalal practices at 301 Hospital Dr, Glen Burnie, MD 21061. The listed phone number is (410) 787-4000.
What is Samir Dalal's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Samir Dalal enrolled in Medicare?
Yes. Samir Dalal 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 organization bills Medicare for Samir Dalal's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Samir Dalal reassigns Medicare benefits to First Colonies Anesthesia Associates, LLC (Columbia, MD). The 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 Samir Dalal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Samir Dalal affiliated with any hospitals?
According to CMS data, Samir Dalal is affiliated with University Of MD Baltimore Washington Medical Center.
When was this NPI record last updated?
The NPPES record for Samir Dalal was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Samir Arvindkumar Dalal, M.D. · NPI 1255323929
Anesthesiology physician in Glen Burnie, Maryland. Individual provider, active in the CMS NPPES registry since August 18, 2005.
## Identity
- **NPI:** 1255323929 (Entity type: Individual)
- **Enumerated:** August 18, 2005
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** D0031992 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 301 HOSPITAL DR, Glen Burnie, MD 21061-5803
- **Phone:** (410) 787-4000
## 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:** First Colonies Anesthesia Associates, LLC (NPI 1740218767, Columbia, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1976
## Record status
- **NPPES last updated:** July 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1255323929) · Data from the CMS NPPES public registry.