DR. ADNAN ALI ALSEIDI MD
NPI 1821078379
Surgery in Seattle, WA

Active since January 19, 2006PECOS EnrolledAccepts Medicare Assignment
91.85/100
CMS Quality Rating
1100 9TH AVE, SEATTLE, WA 98101(206) 341-0060 Get Directions Write a Review

NPPES record last updated: January 16, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Adnan Ali Alseidi Md NPPES

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

DR. ADNAN ALI ALSEIDI MD (NPI 1821078379) is an individual surgery provider in Seattle, Washington, licensed in California (C167415) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS and is a graduate of Pennsylvania State University College Of Medicine (2000).

NPPES Registry Identity

NPI1821078379
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. ADNAN ALI ALSEIDICredential: MD
Location Address1100 9TH AVESeattle, WA 98101-2756
Mailing Address400 Parnassus AveSan Francisco, CA 94143-2202 · (206) 515-5811
Sole ProprietorNo
Medical School CMSPennsylvania State University College Of MedicineGraduated 2000
Enumeration DateJanuary 19, 2006
Last NPPES UpdateJanuary 16, 2020
NPI 1821078379 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
Licenses Licensed in CA · C167415 Licensed in WA · MD60221749 Licensed in MO · 2010008190
Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

1100 9TH AVE, Seattle, WA 98101

Other Identifiers 4

Other1821078379WA · Montana Dshs
Medicaid1821078379WA
OtherP01248168WA · Railroad Medicare
Other0283224WA · Dept Of Labor And Industries

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 and accepts Medicare assignment

Dr. Adnan Ali Alseidi 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.

PECOS PAC ID8921132184
PECOS Enrollment IDI20200206001871
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 98101 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
$97.43 typical visit price
range $63.67 – $189.37
Typical copayment $24.35 (range $15.91 – $47.34)
Most-billed visit code 99203
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.

Medicare 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.

91.85/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality83.53
Promoting Interoperability100
Improvement Activities40
Cost68.01

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.

Occupational Therapist
1100 9TH AVE
SEATTLE, WA 98101
Pharmacist
1100 9TH AVE, MS C3-PO
SEATTLE, WA 98101
Internal Medicine (Critical Care Medicine)
1100 9TH AVE
SEATTLE, WA 98101
Contractor
1100 9TH AVE
SEATTLE, WA 98101
Physical Medicine & Rehabilitation
1100 9TH AVE
SEATTLE, WA 98101
Speech-Language Pathologist
1100 9TH AVE, MS:H4-PMR
SEATTLE, WA 98101
Surgery
1100 9TH AVE
SEATTLE, WA 98101
Internal Medicine (Gastroenterology)
1100 9TH AVE
SEATTLE, WA 98101

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 Adnan Alseidi's NPI number?

The NPI number for Adnan Alseidi is 1821078379. It was assigned to this individual provider in the NPPES registry on January 19, 2006.

Where is Adnan Alseidi located?

Adnan Alseidi practices at 1100 9th Ave, Seattle, WA 98101. The listed phone number is (206) 341-0060.

What is Adnan Alseidi's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Adnan Alseidi enrolled in Medicare?

Yes. Adnan Alseidi 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.

What insurance does Adnan Alseidi accept?

Health plans from PacificSource Health Plans list Adnan Alseidi 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 Adnan Alseidi was last updated on January 16, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.