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DR. PETER ALAN HASHISAKI M.D.
NPI 1063445211
Internal Medicine - Infectious Disease in Bellevue, WA

Active since July 09, 2006PECOS EnrolledAccepts Medicare Assignment
1200 116TH AVE NE STE D, BELLEVUE, WA 98004(425) 455-8248(425) 462-1643 Get Directions Write a Review

NPPES record last updated: May 12, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Peter Alan Hashisaki M.d. NPPES

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

DR. PETER ALAN HASHISAKI M.D. (NPI 1063445211) is an individual infectious disease provider in Bellevue, Washington, licensed in Washington (0020628) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Overlake Hospital Medical Center, and is a graduate of University Of Washington School Of Medicine (1975).

NPPES Registry Identity

NPI1063445211
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameDR. PETER ALAN HASHISAKICredential: M.D.
Location Address1200 116TH AVE NE STE DBellevue, WA 98004-3802
Mailing Address9023 Ne 47th StYarrow Point, WA 98004-1242 · (425) 441-9330
Phone(425) 455-8248
Fax(425) 462-1643
Sole ProprietorYes
Medical School CMSUniversity Of Washington School Of MedicineGraduated 1975
Enumeration DateJuly 9, 2006
Last NPPES UpdateMay 12, 2020
NPPES CertifiedMay 12, 2020
✔ NPI 1063445211 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in WA · 0020628
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
1200 116TH AVE NE STE D, Bellevue, WA 98004
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska.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. Peter Alan Hashisaki M.d. 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 ID1254324510
PECOS Enrollment IDI20110906000507
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 2

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 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
68 services22 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.
17 services17 patients

Hospital Affiliations CMS Care Compare 2

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

Evergreenhealth Medical Center

Acute Care Hospitals · Kirkland, WA
5/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number500124
Location12040 NE 128th StreetKirkland, WA 98034 · 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.

Reported Quality Measures

Provide Patient Access
For at least one unique patient seen by the MIPS eligible clinician: (1) The patient (or the patient authorized representative) is provided timely access to view online, download, and transmit his or her health information; and (2) The MIPS eligible clinician…
7%123 patients1/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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 Peter Hashisaki's NPI number?

The NPI number for Peter Hashisaki is 1063445211. It was assigned to this individual provider in the NPPES registry on July 9, 2006.

Where is Peter Hashisaki located?

Peter Hashisaki practices at 1200 116th Ave NE Ste D, Bellevue, WA 98004. The listed phone number is (425) 455-8248.

What is Peter Hashisaki's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Peter Hashisaki enrolled in Medicare?

Yes. Peter Hashisaki 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 Peter Hashisaki accept?

Health plans from PacificSource Health Plans and Premera Blue Cross Blue Shield of Alaska list Peter Hashisaki 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 Peter Hashisaki affiliated with any hospitals?

According to CMS data, Peter Hashisaki is affiliated with Overlake Hospital Medical Center and Evergreenhealth Medical Center.

When was this NPI record last updated?

The NPPES record for Peter Hashisaki was last updated on May 12, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.