DR. BYZAN SHEK MD
NPI 1568419208
Internal Medicine in Bellevue, WA

Active since May 28, 2006PECOS EnrolledAccepts Medicare Assignment
79.16/100
CMS Quality Rating
1035 116TH AVE NE, W324, BELLEVUE, WA 98004(425) 688-5072 Get Directions Write a Review

NPPES record last updated: January 5, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Byzan Shek Md NPPES

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

DR. BYZAN SHEK MD (NPI 1568419208) is an individual internal medicine provider in Bellevue, Washington, licensed in Washington (MD00036642) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Overlake Hospital Medical Center, and is a graduate of Creighton University School Of Medicine (1996).

NPPES Registry Identity

NPI1568419208
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. BYZAN SHEKCredential: MD
Location Address1035 116TH AVE NE, W324Bellevue, WA 98004-4604
Mailing Address1035 116th Ave Ne, W324Bellevue, WA 98004-4604 · (425) 688-5072
Sole ProprietorNo
Medical School CMSCreighton University School Of MedicineGraduated 1996
Enumeration DateMay 28, 2006
Last NPPES UpdateJanuary 5, 2008
NPI 1568419208 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in WA · MD00036642
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.
1035 116TH AVE NE, Bellevue, WA 98004

Other Identifiers 1

Medicare UPINH01558

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. Byzan Shek 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 ID2264441443
PECOS Enrollment IDI20060417000493
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.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
393 services116 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
88 services86 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
32 services32 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Overlake Hospital Medical Center

Acute Care Hospitals · Bellevue, WA
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number500051
Location1035-116th Ave NEBellevue, WA 98004 · King County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98004 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
$111.00 typical visit price
range $21.12 – $155.00
Typical copayment $27.75 (range $5.28 – $38.75)
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.

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.

79.16/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality74.53
Promoting Interoperability100
Improvement Activities40
Cost56.02

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
5 suppliers31 claims31 services$62.07 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
4 suppliers16 claims16 services$32.18 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

Physical Therapist
1035 116TH AVE NE
BELLEVUE, WA 98004
Anesthesiology
1035 116TH AVE NE
BELLEVUE, WA 98004
Physician Assistant (Medical)
1035 116TH AVE NE
BELLEVUE, WA 98004
Physician Assistant
1035 116TH AVE NE
BELLEVUE, WA 98004
Nurse's Aide
1035 116TH AVE NE
BELLEVUE, WA 98004
Nurse Practitioner (Family)
1035 116TH AVE NE
BELLEVUE, WA 98004
Pharmacist (Pharmacotherapy)
1035 116TH AVE NE
BELLEVUE, WA 98004
Emergency Medicine
1035 116TH AVE NE
BELLEVUE, WA 98004

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 Byzan Shek's NPI number?

The NPI number for Byzan Shek is 1568419208. It was assigned to this individual provider in the NPPES registry on May 28, 2006.

Where is Byzan Shek located?

Byzan Shek practices at 1035 116th Ave NE W324, Bellevue, WA 98004. The listed phone number is (425) 688-5072.

What is Byzan Shek's specialty?

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

Is Byzan Shek enrolled in Medicare?

Yes. Byzan Shek 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 Byzan Shek accept?

Health plans from PacificSource Health Plans and Providence Health Plan list Byzan Shek 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 Byzan Shek affiliated with any hospitals?

According to CMS data, Byzan Shek is affiliated with Overlake Hospital Medical Center.

When was this NPI record last updated?

The NPPES record for Byzan Shek was last updated on January 5, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.