BRIAN MATTHEW SMITH DO
NPI 1952989279
Ophthalmology - Cornea and External Diseases Specialist in Chalfont, PA
About Brian Matthew Smith Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRIAN MATTHEW SMITH DO (NPI 1952989279) is an individual cornea and external diseases specialist in Chalfont, Pennsylvania, licensed in Pennsylvania (OS024545) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, is affiliated with Thomas Jefferson University Hospital, and maintains a secondary practice location in Philadelphia.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
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 Matthew Smith Do 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 Smith reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chalfont, PA 18914
- Reassigned Medicare billing, Pennsylvania enrollment
- 3 clinicians in this Medicare group
Philadelphia, PA 19107
- Reassigned Medicare billing, Pennsylvania enrollment
- 230 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Thomas Jefferson University Hospital
Acute Care Hospitals · Philadelphia, PAWills Eye Hospital
Acute Care Hospitals · Philadelphia, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 18914 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Smith's NPI number?
The NPI number for Brian Smith is 1952989279. It was assigned to this individual provider in the NPPES registry on March 30, 2021.
Where is Brian Smith located?
Brian Smith practices at 700 Horizon Dr Ste 204, Chalfont, PA 18914. The listed phone number is (215) 997-2015.
What is Brian Smith's specialty?
The primary specialty registered for this NPI is Ophthalmology, specializing in Cornea and External Diseases Specialist, with taxonomy code 207WX0120X.
Is Brian Smith enrolled in Medicare?
Yes. Brian Smith 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 Smith's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brian Smith reassigns Medicare benefits to 2 organizations: Eye Associates (Chalfont, PA) and Wills Eye Ophthalmology Clinic, Inc (Philadelphia, PA). 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 Smith's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Brian Smith accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Brian Smith as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Brian Smith affiliated with any hospitals?
According to CMS data, Brian Smith is affiliated with Thomas Jefferson University Hospital and Wills Eye Hospital.
When was this NPI record last updated?
The NPPES record for Brian Smith was last updated on September 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 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.
# Brian Matthew Smith, DO · NPI 1952989279
Cornea and External Diseases Specialist physician in Chalfont, Pennsylvania. Individual provider, active in the CMS NPPES registry since March 30, 2021.
## Identity
- **NPI:** 1952989279 (Entity type: Individual)
- **Enumerated:** March 30, 2021
- **Primary specialty:** Ophthalmology - Cornea and External Diseases Specialist · taxonomy 207WX0120X
- **State license:** OS024545 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 700 HORIZON DR STE 204, Chalfont, PA 18914-3967
- **Phone:** (215) 997-2015
## 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): Eye Associates (NPI 1548363898, Chalfont, PA); Wills Eye Ophthalmology Clinic, Inc (NPI 1184624009, Philadelphia, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Philadelphia College Of Osteopathic Medicine, class of 2021
## Record status
- **NPPES last updated:** September 17, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1952989279) · Data from the CMS NPPES public registry.