Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1164427951 Individual Practitioner Male Practitioner

Dr. Theo Herbert Powell , MD

Surgery • Grants Pass, OR

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Theo Powell, MD is a certified Surgery practicing in Grants Pass, OR. With approximately 52 years of clinical experience since graduating from Loma Linda University School Of Medicine in 1974, Dr. Powell delivers high-quality medical care to the local community at 495 SW RAMSEY AVE.

Dr. Powell is affiliated with Grants Pass Clinic Llp and accepts Medicare assignment.

Frequently performed procedures and clinical services include shaving of skin growth of body, arms, or legs, 0.6-1.0 cm, shaving of 0.5 centimeters or less skin growth of face, ears, eyelids, nose, lips, or mouth, removal of malignant growth (0.6 to 1.0 centimeters) of the trunk, arms, or legs. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

495 Sw Ramsey Ave

Grants Pass, OR 97527

Telephone 5414766644
Fax 5414725673
Associated Practice Facility / Clinic
🏢 Grants Pass Clinic Llp Facility NPI 1760418032

Medicare Profile & Education

Medical School

Loma Linda University School Of Medicine

Graduation Year

1974

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Grants Pass, OR

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
52 Yrs +32.8 yrs vs City Avg
City Avg: 19.2 Yrs
State Avg: 23.3 Yrs
Regional Practice Density
12 Specialists

Practicing in Grants Pass, OR (555 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
66.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Powell (52 Years) 52 Yrs
Grants Pass Specialty Average (19.2 Years) 19.2 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
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm
16 16 $334.00 $113.20

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License OR MD11637

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
074527 (OR)

Hospital & Practice Group Affiliations

Grants Pass Clinic Llp

495 Sw Ramsey Ave, Grants Pass, OR 975275681

Phone: 5414766644

Practice Associates & Co-Workers

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

33 Associated Practitioners
NPI 1003811894

Doctor of Podiatric Medicine

Dr. Daniel Selinger , MD

Internal Medicine - Infectious Disease

NPI 1043216088

Doctor of Medicine (M.D.)

Dr. John Wilson , MD

Family Medicine

NPI 1104071224

Doctor of Medicine (M.D.)

Allie Brieske

Physician Assistant

NPI 1104610237
NPI 1134125172

Doctor of Medicine (M.D.)

Benjamin Moss , PA-C

Physician Assistant

NPI 1134453418

Physician Assistant (Certified)

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 495 SW RAMSEY AVE, GRANTS PASS, OR 97527 (Tel: 5414766644)

📍
Updated Business Mailing Address July 08, 2007

Registered at 495 SW RAMSEY AVE, GRANTS PASS, OR 97527 (Tel: 5414766644)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as THEO POWELL, M.D.

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

Surgery (License #MD11637 in OR)

🟢
Initial NPI Registration & Enumeration June 17, 2005

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: 1164427951
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 17, 2005
Last Update: July 08, 2007
Sole Proprietor: No

Mailing Address

495 Sw Ramsey Ave

Grants Pass, OR 97527

Phone: 5414766644

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.