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Active NPI 1083680177 Individual Practitioner Male Practitioner

Dr. Juan De La Ossa , MD

Surgery • Seattle, WA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Juan De La Ossa, MD is a certified Surgery practicing in Seattle, WA. With approximately 33 years of clinical experience since graduating from University Of Chicago, Pritzker School Of Medicine in 1993, Dr. De La Ossa delivers high-quality medical care to the local community at 1145 BROADWAY.

Dr. De La Ossa is affiliated with The Polyclinic Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include new patient outpatient office visit, repair of groin hernia using an endoscope, biopsies of anus with magnification and chemical agent enhancement using an endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1145 Broadway

Seattle, WA 981224201

Telephone 2063291760
Associated Practice Facility / Clinic
🏢 The Polyclinic Pllc Facility NPI 1174594634

Medicare Profile & Education

Medical School

University Of Chicago, Pritzker School Of Medicine

Graduation Year

1993

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Seattle, WA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
33 Yrs +12.4 yrs vs City Avg
City Avg: 20.6 Yrs
State Avg: 22.8 Yrs
Regional Practice Density
222 Specialists

Practicing in Seattle, WA (818 Statewide)

Telehealth Adoption Rate
18.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
63.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. De La Ossa (33 Years) 33 Yrs
Seattle Specialty Average (20.6 Years) 20.6 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
22 22 $482.00 $173.62
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
12 12 $318.83 $122.41

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License WA MD00039297

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
8264665 (WA)

Hospital & Practice Group Affiliations

The Polyclinic Pllc

1145 Broadway, Seattle, WA 981224201

Phone: 2063291760

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Wei Shawn Ignatius Ang , DO

Psychiatry & Neurology - Forensic Psychiatry

NPI 1013470079

Doctor of Osteopathic Medicine (D.O.)

Mandy Matta , PA-C

Physician Assistant - Surgical

NPI 1013561943

Physician Assistant (Certified)

Dr. Antonius Mulia , MD

Internal Medicine

NPI 1013985977

Doctor of Medicine (M.D.)

NPI 1023085248

Doctor of Medicine (M.D.)

Dr. Xiangping Ren , MD

Physical Medicine & Rehabilitation - Pain Medicine

NPI 1023173846

Doctor of Medicine (M.D.)

NPI 1033112107

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 1145 BROADWAY, SEATTLE, WA 981224201 (Tel: 2063291760)

📍
Updated Business Mailing Address July 08, 2007

Registered at 1145 BROADWAY, SEATTLE, WA 981224201 (Tel: 2063291760)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as JUAN DE LA OSSA, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Surgery (License #MD00039297 in WA)

🟢
Initial NPI Registration & Enumeration February 27, 2006

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: 1083680177
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 27, 2006
Last Update: July 08, 2007
Sole Proprietor: No

Mailing Address

1145 Broadway

Seattle, WA 981224201

Phone: 2063291760

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.