WILLIAM M. HANNAY M.D.
NPI 1093240582
Orthopaedic Surgery in Renton, WA

Active since April 21, 2017PECOS EnrolledAccepts Medicare Assignment
4011 TALBOT RD S STE 300, RENTON, WA 98055(425) 656-5060(425) 656-5047 Get Directions Write a Review

NPPES record last updated: September 27, 2023. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Aug 16, 2023, Aug 5, 2022, Apr 21, 2017 (3 updates tracked since 2017).

About William M. Hannay M.d. NPPES

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

WILLIAM M. HANNAY M.D. (NPI 1093240582) is an individual orthopaedic surgery provider in Renton, Washington, licensed in Washington (MD61436981) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS, is affiliated with Valley Medical Center, and maintains 5 additional practice locations.

NPPES Registry Identity

NPI1093240582
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameWILLIAM M. HANNAYCredential: M.D.
Location Address4011 TALBOT RD S STE 300Renton, WA 98055-5791
Mailing Address4011 Talbot Rd S Ste 300Renton, WA 98055-5791 · (425) 656-5060 · Fax (425) 656-5047
Fax(425) 656-5047
Sole ProprietorNo
Medical School CMSUniversity Of Miami, Lm Miller School Of MedicineGraduated 2017
Enumeration DateApril 21, 2017
Last NPPES UpdateSeptember 27, 20233 updates tracked since enumeration
NPPES CertifiedSeptember 27, 2023
NPI 1093240582 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
Licenses Licensed in WA · MD61436981 Licensed in CA · A175934
Definition

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

4011 TALBOT RD S STE 300, Renton, WA 98055

Secondary Practice Locations 5

Location 127005 168th Pl SE Ste 201Covington, WA 98042-4902 · Phone (253) 630-3660 · Fax (253) 631-1591
Location 224060 SE Kent Kangley Rd Ste D-100Maple Valley, WA 98038-6851 · Phone (425) 358-7708 · Fax (425) 656-5047
Location 3150 Andover Park WTukwila, WA 98188-2801 · Phone (425) 979-2663 · Fax (425) 524-4447
Location 41620 Lake Tapps Pkwy SE Ste 115Auburn, WA 98092-8376 · Phone (253) 246-2860 · Fax (253) 246-2861
Location 5515 Minor Ave Ste 200Seattle, WA 98104-2133 · Phone (425) 656-5060 · Fax (425) 656-5047

Other Identifiers 1

Medicaid2082648WA

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

William M. Hannay 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 ID749559920
PECOS Enrollment IDI20230901001135
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 12

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.

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301
Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.
131 services31 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
108 services87 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
70 services50 patients
X-ray of shoulder, minimum of 2 views 73030
An X-ray of the shoulder, with a minimum of 2 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of your shoulder bones. This helps in diagnosing conditions like fractures, arthritis, or other abnormalities. The procedure is quick and painless.
47 services23 patients
Aspiration and/or injection of fluid from large joint 20610
This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.
42 services30 patients
X-ray of knee, 4 or more views 73564
An X-ray of the knee, 4 or more views, is a non-invasive imaging test. It involves capturing multiple images of your knee from different angles. This helps in diagnosing conditions such as fractures, arthritis, or infections. The procedure is quick and painless.
35 services26 patients

Hospital Affiliations CMS Care Compare

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

Valley Medical Center

Acute Care Hospitals · Renton, WA
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number500088
Location400 S 43rd StRenton, WA 98055 · King County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98055 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.

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.

Physician Assistant (Surgical)
4011 TALBOT RD S STE 300
RENTON, WA 98055
Orthopaedic Surgery
4011 TALBOT RD S STE 300
RENTON, WA 98055
Nurse Practitioner (Family)
4011 TALBOT RD S STE 300
RENTON, WA 98055
Specialist/Technologist (Athletic Trainer)
4011 TALBOT RD S STE 300
RENTON, WA 98055
Orthopaedic Surgery (Sports Medicine)
4011 TALBOT RD S STE 300
RENTON, WA 98055
Physician Assistant (Surgical)
4011 TALBOT RD S STE 300
RENTON, WA 98055
Physician Assistant (Surgical)
4011 TALBOT RD S STE 300
RENTON, WA 98055
Physician Assistant (Surgical)
4011 TALBOT RD S STE 300
RENTON, WA 98055

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 William Hannay's NPI number?

The NPI number for William Hannay is 1093240582. It was assigned to this individual provider in the NPPES registry on April 21, 2017.

Where is William Hannay located?

William Hannay practices at 4011 Talbot Rd S Ste 300, Renton, WA 98055. The listed phone number is (425) 656-5060.

What is William Hannay's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is William Hannay enrolled in Medicare?

Yes. William Hannay 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 William Hannay accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list William Hannay 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 William Hannay affiliated with any hospitals?

According to CMS data, William Hannay is affiliated with Valley Medical Center.

When was this NPI record last updated?

The NPPES record for William Hannay was last updated on September 27, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.