BRIAN K ALVERSON MD
NPI 1841244399
Pediatrics in Baltimore, MD
About Brian K Alverson Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRIAN K ALVERSON MD (NPI 1841244399) is an individual pediatrics provider in Baltimore, Maryland, licensed in Maryland (D0105065) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Providence, and is a graduate of Other (1999).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
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
Brian K Alverson Md 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
2Medicare enrollment records show Brian Alverson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21287
- Reassigned Medicare billing, Maryland enrollment
- 34 clinicians in this Medicare group
Wilmington, DE 19803
- Reassigned Medicare billing, Delaware enrollment
- 526 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.
Physician 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.
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
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 Brian Alverson's NPI number?
The NPI number for Brian Alverson is 1841244399. It was assigned to this individual provider in the NPPES registry on May 20, 2006.
Where is Brian Alverson located?
Brian Alverson practices at 1800 Orleans St, Baltimore, MD 21287. The listed phone number is (410) 955-5000.
What is Brian Alverson's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Brian Alverson enrolled in Medicare?
Yes. Brian Alverson 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 Brian Alverson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brian Alverson reassigns Medicare benefits to 2 organizations: Johns Hopkins University (Baltimore, MD) and The Nemours Foundation (Wilmington, DE). 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 Brian Alverson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Brian Alverson was last updated on December 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Brian K Alverson, MD · NPI 1841244399
Pediatrics physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since May 20, 2006.
## Identity
- **NPI:** 1841244399 (Entity type: Individual)
- **Enumerated:** May 20, 2006
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** D0105065 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 1800 ORLEANS ST, Baltimore, MD 21287-0010
- **Phone:** (410) 955-5000
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Johns Hopkins University (NPI 1992360861, Baltimore, MD); The Nemours Foundation (NPI 1366594699, Wilmington, DE) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1999
## Record status
- **NPPES last updated:** December 22, 2025
- **Other identifiers:** Medicaid BA58323 (RI)
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Source: [NPI Profile](https://npiprofile.com/npi/1841244399) · Data from the CMS NPPES public registry.