DR. WILLIAM W. PETERSON (M.D.) – Orthopaedic Surgery Physician, NPI 1972674844

Orthopaedic Surgery Physician

DR. WILLIAM W. PETERSON (M.D.) is a healthcare provider. based in Olympia, Washington. specializing in Orthopaedic Surgery Physician. They hold the professional credentials M.D.. They hold a License No. MD00027444 (WA). The NPI Number for DR. WILLIAM W. PETERSON (M.D.) is 1972674844

Main info

Male

44 Years Of Experience

Accepts Medicare Assignment

Name

DR. WILLIAM W. PETERSON (M.D.)

NPI

1972674844

Phone

(360) 491-8439

Address

PO BOX 368

Enumeration Date

13 November 2006

Last Update Date

17 September 2008

Doctor Profile

Medical School Name

NORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL

Secondary Phone

3604914211

Graduation Year

1982 (44 years ago)

PAC ID

6709894223

Group Practice PAC ID

2365337508

Professional Enrollment ID

I20060324000558

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience52

Completeness75

Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for DR. WILLIAM W. PETERSON (M.D.)

PO BOX 368
OLYMPIA, WA 985070368
Phone: (360) 491-8439
Fax: (360) 491-6328
Type: Mailing
615, Lilly Road Northeast, Olympia, Thurston County, Washington, 98506, United States
SUITE 100
OLYMPIA, WA 985065117
Phone: (360) 491-4211
Fax: (360) 493-0407
Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCS	Description	Services	Beneficiaries	Medicare allowed
73030	X-ray of shoulder, minimum of 2 views	108	59	$0
99213	Established patient office or other outpatient visit, 20-29 minutes	75	58	$0
99214	Established patient office or other outpatient visit, 30-39 minutes	14	13	$0

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Insurance plans in this area (ZIP 98507)

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Provider's Procedures

DR. WILLIAM W. PETERSON (M.D.) performs procedures in Orthopaedic Surgery Physician. See the list of HCPCS codes below.

Specialty	Practice State	HCPCS Code	Description	Service Count	Beneficiary Count
ORTHOPEDIC SURGERY	WA	20610	Aspiration and/or injection of large joint or joint capsule	209	157
ORTHOPEDIC SURGERY	WA	73562	X-ray of knee, 3 views	153	82

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.

PAC ID: 2365337508View full group profile

Name	Specialty	State
DR. MILAN SHANNON MOORE (MD)	Orthopedic Surgery	WA
DR. KELLY H CAIN (D.O.)	A N E S T H E S I O L O G Y	NH
CHRISTOPHER THOMAS SPIKES (PA-C)	Physician Assistant	WA
KATELYN HARRELL (PT, DPT)	-	TX
DR. DOUGLAS WAYNE TAYLOR (M.D.)	A N E S T H E S I O L O G Y	WA
DR. ZACHARY IAN ABBOTT (DO)	Interventional Pain Management, Physical Medicine And Rehabilitation	WA
DR. CLYDE T. CARPENTER (M.D.)	-	WA
Unknown Individual	-	WA
KYLE PINE	Physician Assistant	WA
DR. STEPHEN SNOW (M.D.)	Orthopedic Surgery	WA