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Active NPI 1730648650 Individual Practitioner Male Practitioner

Dr. William Holman Ip , MD

Orthopaedic Surgery • Federal Way, WA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. William Ip, MD is a certified Orthopaedic Surgery practicing in Federal Way, WA. With approximately 7 years of clinical experience since completing medical education in 2019, Dr. Ip delivers high-quality medical care to the local community at 34612 6TH AVE S STE 300.

Dr. Ip maintains professional affiliations with Franciscan Medical Group, Cedars-Sinai Medical Center and accepts Medicare assignment.

Frequently performed procedures and clinical services include repair of ankle joint with prosthesis. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

34612 6th Ave S Ste 300

Federal Way, WA 980038723

Telephone 2538388552
Fax 2538746089
Associated Practice Facility / Clinic
🏢 Franciscan Medical Group Facility NPI 1356560056

Medicare Profile & Education

Medical School

Other

Graduation Year

2019

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Orthopaedic Surgery in Federal Way, WA

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
7 Yrs -12.4 yrs vs City Avg
City Avg: 19.4 Yrs
State Avg: 23.2 Yrs
Regional Practice Density
11 Specialists

Practicing in Federal Way, WA (707 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
82.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ip (7 Years) 7 Yrs
Federal Way Specialty Average (19.4 Years) 19.4 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
27702 Repair of ankle joint with prosthesis
14 14 $907.25 $163.26

Medical Specialties & State Licenses

CMS Verified: 2025-09-22
Orthopaedic Surgery Primary Specialty

NUCC Taxonomy Code: 207X00000X

State License WA MD70007497

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.

Orthopaedic Surgery

NUCC Taxonomy Code: 207X00000X

State License CA A182321

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.

Hospital & Practice Group Affiliations

Cedars-Sinai Medical Center

444 S San Vicente Blvd, Los Angeles, CA 900484165

Phone: 3104235000

Franciscan Medical Group

34612 6th Ave S, Federal Way, WA 980038723

Phone: 2538388552

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

11 Associated Practitioners
Dr. Praveen Kanneganti , MD

Orthopaedic Surgery

NPI 1124382668

Doctor of Medicine (M.D.)

NPI 1144261397

Doctor of Osteopathic Medicine (D.O.)

Dr. Thomas Cross , DO

Orthopaedic Surgery

NPI 1144262163

Doctor of Osteopathic Medicine (D.O.)

Peter Tan , PA-C

Physician Assistant

NPI 1184113763

Physician Assistant (Certified)

Dr. Bethany Fowler , MD

Internal Medicine

NPI 1205256336

Doctor of Medicine (M.D.)

Dr. Harrison Lakehomer , DO

Orthopaedic Surgery

NPI 1528450863

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

12 Historical Events
📍
Updated Practice Location September 22, 2025

Registered at 34612 6TH AVE S STE 300, FEDERAL WAY, WA 980038723 (Tel: 2538388552)

📍
Updated Business Mailing Address September 22, 2025

Registered at 34612 6TH AVE S STE 300, FEDERAL WAY, WA 980038723 (Tel: 2538388552)

👤
Provider Name / Credentials Updated September 22, 2025

Recorded as WILLIAM IP, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 22, 2025

Orthopaedic Surgery (License #MD70007497 in WA)

📍
Updated Practice Location August 07, 2024

Registered at 444 S SAN VICENTE BLVD STE 603, WEST HOLLYWOOD, CA 900484178 (Tel: 3104239718)

📍
Updated Business Mailing Address August 07, 2024

Registered at 4140 W 190TH ST, TORRANCE, CA 905045513

NPI Profile Active March 19, 2019

NPI status registered as active in NPPES database

📍
Updated Practice Location March 19, 2019

Registered at 4860 Y ST STE 3800, SACRAMENTO, CA 958172307 (Tel: 9167342807)

📍
Updated Business Mailing Address March 19, 2019

Registered at 4860 Y ST STE 1700, SACRAMENTO, CA 958172307

👤
Provider Name / Credentials Updated March 19, 2019

Recorded as WILLIAM IP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 19, 2019

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 19, 2019

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1730648650
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 19, 2019
Last Update: September 22, 2025
Sole Proprietor: No

Mailing Address

34612 6th Ave S Ste 300

Federal Way, WA 980038723

Phone: 2538388552

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.