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DR. BRIAN OSCAR PORTER
NPI 1275750515
Internal Medicine in Glenn Dale, MD

Active since April 19, 2007PECOS Enrolled
12413 JAMES MADISON LN, GLENN DALE, MD 20769(804) 243-2136 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Brian Oscar Porter NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. BRIAN OSCAR PORTER (NPI 1275750515) is an individual internal medicine provider in Glenn Dale, Maryland, licensed in Virginia (0101237244) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1275750515
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. BRIAN OSCAR PORTER
Location Address12413 JAMES MADISON LNGlenn Dale, MD 20769-9168
Mailing Address12413 James Madison LnGlenn Dale, MD 20769-9168 · (804) 243-2136
Phone(804) 243-2136
Sole ProprietorYes
Enumeration DateApril 19, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1275750515 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in VA · 0101237244
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
12413 JAMES MADISON LN, Glenn Dale, MD 20769
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Brian Oscar Porter is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20769 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Porter's NPI number?

The NPI number for Brian Porter is 1275750515. It was assigned to this individual provider in the NPPES registry on April 19, 2007.

Where is Brian Porter located?

Brian Porter practices at 12413 James Madison Ln, Glenn Dale, MD 20769. The listed phone number is (804) 243-2136.

What is Brian Porter's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Brian Porter enrolled in Medicare?

Yes. Brian Porter is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Brian Porter was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.