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Active NPI 1851786727 Individual Practitioner Male Practitioner

Dr. Timothy W. Mansour , MD

Surgery • Portland, OR

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Timothy Mansour, MD is a certified Surgery practicing in Portland, OR. With approximately 11 years of clinical experience since graduating from University Of Oklahoma College Of Medicine in 2015, Dr. Mansour delivers high-quality medical care to the local community at 4805 NE GLISAN ST STE 6N60.

Dr. Mansour maintains professional affiliations with Surgical Association Of Mobile,P.A., The Oregon Clinic, Pc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, initial hospital care with moderate level of medical decision making, if using time, at least, critical care, first. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4805 Ne Glisan St Ste 6n60

Portland, OR 972132933

Telephone 5039358379
Fax 5039358940
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

University Of Oklahoma College Of Medicine

Graduation Year

2015

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Portland, OR

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
11 Yrs -9.9 yrs vs City Avg
City Avg: 20.9 Yrs
State Avg: 23.3 Yrs
Regional Practice Density
177 Specialists

Practicing in Portland, OR (555 Statewide)

Telehealth Adoption Rate
23.7% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
26.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mansour (11 Years) 11 Yrs
Portland Specialty Average (20.9 Years) 20.9 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
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
101 70 $143.00 $109.53
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
55 52 $224.00 $159.86
99291 Critical care, first 30-74 minutes
50 33 $343.00 $195.78
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
29 29 $225.52 $201.91
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
19 17 $130.00 $117.11

Medical Specialties & State Licenses

CMS Verified: 2025-10-14
Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License OR MD225603

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.

Surgery

NUCC Taxonomy Code: 208600000X

State License AL 35715

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
500861299 (OR)

Hospital & Practice Group Affiliations

The Oregon Clinic, Pc

4805 Ne Glisan, Portland, OR 972132933

The Oregon Clinic, Pc

5050 Ne Hoyt, Portland, OR 972132990

Phone: 5032396673

Surgical Association Of Mobile,p.a.

3 Mobile Infirmary Cir, Mobile, AL 366073514

Phone: 2514332609

Secondary Practice Locations

4805 Ne Glisan St Ste 6n40

Portland, OR 972132933

Phone: 5032157230

9155 Sw Barnes Rd Ste 735

Portland, OR 972256634

Phone: 5039358379

Practice Associates & Co-Workers

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

3 Associated Practitioners
NPI 1245587823

Doctor of Medicine (M.D.)

NPI 1629573555

Doctor of Medicine (M.D.)

NPI 1891749149

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

13 Historical Events
📍
Updated Practice Location October 06, 2025

Registered at 4805 NE GLISAN ST STE 6N60, PORTLAND, OR 972132933 (Tel: 5039358379)

📍
Updated Business Mailing Address October 06, 2025

Registered at 541 NE 20TH AVE STE 225, PORTLAND, OR 972322895 (Tel: 5039632801)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 06, 2025

Surgery (License #MD225603 in OR)

📍
Updated Practice Location July 28, 2021

Registered at 3 MOBILE INFIRMARY CIR STE 212, MOBILE, AL 366073514 (Tel: 2514332609)

📍
Updated Business Mailing Address July 28, 2021

Registered at 3 MOBILE INFIRMARY CIR STE 212, MOBILE, AL 366073514 (Tel: 2514332609)

👤
Provider Name / Credentials Updated July 28, 2021

Recorded as TIMOTHY MANSOUR, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 28, 2021

Surgery (License #35715 in AL)

NPI Profile Active March 30, 2015

NPI status registered as active in NPPES database

📍
Updated Practice Location March 30, 2015

Registered at 2451 FILLINGIM ST, MST 709, MOBILE, AL 366172238 (Tel: 2514717990)

📍
Updated Business Mailing Address March 30, 2015

Registered at 2451 FILLINGIM ST, MST 709, MOBILE, AL 366172238 (Tel: 2514717990)

👤
Provider Name / Credentials Updated March 30, 2015

Recorded as TIMOTHY MANSOUR

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 30, 2015

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 30, 2015

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: 1851786727
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 30, 2015
Last Update: October 14, 2025
Sole Proprietor: No

Mailing Address

541 Ne 20th Ave Ste 225

Portland, OR 972322895

Phone: 5039632801

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.