Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JEFFREY S. GIBBS M.D.
NPI 1285623736
Internal Medicine - Cardiovascular Disease in Seattle, WA

Active since October 18, 2005PECOS Enrolled
1101 MADISON ST, SUITE 301, SEATTLE, WA 98104(206) 505-1101 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Jeffrey S. Gibbs M.d. NPPES

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

DR. JEFFREY S. GIBBS M.D. (NPI 1285623736) is an individual cardiovascular disease provider in Seattle, Washington, licensed in Washington (MD00043538) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1285623736
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. JEFFREY S. GIBBSCredential: M.D.
Location Address1101 MADISON ST, SUITE 301Seattle, WA 98104-1306
Mailing Address1101 Madison St, Suite 301Seattle, WA 98104-1306 · (206) 505-1101
Sole ProprietorNo
Enumeration DateOctober 18, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1285623736 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License Licensed in WA · MD00043538
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
1101 MADISON ST, Seattle, WA 98104

Other Identifiers 1

Medicaid8390320WA

Accepted Insurance

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. Jeffrey S. Gibbs M.d. 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 98104 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
$143.76 typical visit price
range $63.67 – $189.37
Typical copayment $35.94 (range $15.91 – $47.34)
Most-billed visit code 99204
Established Patient
$78.74 typical visit price
range $21.12 – $155.00
Typical copayment $19.68 (range $5.28 – $38.75)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Obstetrics & Gynecology
1101 MADISON ST, #1150
SEATTLE, WA 98104
Ophthalmology
1101 MADISON ST, STE. 600
SEATTLE, WA 98104
Pediatrics (Pediatric Cardiology)
1101 MADISON ST, STE 800
SEATTLE, WA 98104
Midwife
1101 MADISON ST, SUITE 950
SEATTLE, WA 98104
Internal Medicine (Rheumatology)
1101 MADISON ST, SUITE 301
SEATTLE, WA 98104
Surgery
1101 MADISON ST
SEATTLE, WA 98104
Physical Medicine & Rehabilitation (Pain Medicine)
1101 MADISON ST, SUITE 200
SEATTLE, WA 98104
Clinic/Center (Ambulatory Surgical)
1101 MADISON ST, SUITE 1280
SEATTLE, WA 98104

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 Jeffrey Gibbs's NPI number?

The NPI number for Jeffrey Gibbs is 1285623736. It was assigned to this individual provider in the NPPES registry on October 18, 2005.

Where is Jeffrey Gibbs located?

Jeffrey Gibbs practices at 1101 Madison St Suite 301, Seattle, WA 98104. The listed phone number is (206) 505-1101.

What is Jeffrey Gibbs's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Jeffrey Gibbs enrolled in Medicare?

Yes. Jeffrey Gibbs is registered in the Medicare PECOS enrollment system.

What insurance does Jeffrey Gibbs accept?

Health plans from Providence Health Plan list Jeffrey Gibbs 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.

When was this NPI record last updated?

The NPPES record for Jeffrey Gibbs 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 32 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.