Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1912403395 Individual Practitioner Male Practitioner

Dr. Brian James Carpenter , DO

Internal Medicine • Portland, OR

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Brian Carpenter, DO is a certified Internal Medicine practicing in Portland, OR. With approximately 8 years of clinical experience since graduating from Arizona College Of Osteopathic Medicine Mid Western University in 2018, Dr. Carpenter delivers high-quality medical care to the local community at 5050 NE HOYT ST STE 540.

Dr. Carpenter is affiliated with Providence Health And Services Oregon 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, hospital discharge day management, more than, hospital discharge day management. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

5050 Ne Hoyt St Ste 540

Portland, OR 972132985

Telephone 5032156601
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Arizona College Of Osteopathic Medicine Mid Western University

Graduation Year

2018

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Portland, OR

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
8 Yrs -10.8 yrs vs City Avg
City Avg: 18.8 Yrs
State Avg: 24.1 Yrs
Regional Practice Density
907 Specialists

Practicing in Portland, OR (2185 Statewide)

Telehealth Adoption Rate
20.5% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
58.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Carpenter (8 Years) 8 Yrs
Portland Specialty Average (18.8 Years) 18.8 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2023)
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
87 34 $266.00 $115.37
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
63 26 $185.00 $76.67
99239 Hospital discharge day management, more than 30 minutes
17 17 $273.00 $110.90
99238 Hospital discharge day management, 30 minutes or less
14 14 $186.00 $78.29

Medical Specialties & State Licenses

CMS Verified: 2025-08-19
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License OR DO214705

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Internal Medicine - Infectious Disease

NUCC Taxonomy Code: 207RI0200X

State License OR DO214705

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

Hospital & Practice Group Affiliations

Providence Health And Services Oregon

4805 Ne Glisan St, Portland, OR 972132933

Providence Health And Services Oregon

5050 Ne Hoyt St, Portland, OR 972132984

Phone: 5032156405

Providence Health And Services Oregon

9155 Sw Barnes Rd, Portland, OR 972256630

Providence Health And Services Oregon

5050 Ne Hoyt St, Portland, OR 972132981

Phone: 5032156480

Practice Associates & Co-Workers

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

20 Associated Practitioners
Sejal Patel , PA-C

Physician Assistant

NPI 1013225226

Physician Assistant (Certified)

Dr. William Chapin , MD

Internal Medicine - Endocrinology, Diabetes & Metabolism

NPI 1083653679

Doctor of Medicine (M.D.)

Dr. Brian Kendall , MD

Internal Medicine - Infectious Disease

NPI 1104017052

Doctor of Medicine (M.D.)

Dr. Ronald Dworkin , MD

Internal Medicine - Infectious Disease

NPI 1154327997

Doctor of Medicine (M.D.)

Dr. Stephen Mitchell , DO

Internal Medicine - Endocrinology, Diabetes & Metabolism

NPI 1164521654

Doctor of Osteopathic Medicine (D.O.)

Dr. Udip Dahal , MD

Internal Medicine - Infectious Disease

NPI 1164733911

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location August 19, 2025

Registered at 5050 NE HOYT ST STE 540, PORTLAND, OR 972132985 (Tel: 5032156601)

📍
Updated Business Mailing Address August 19, 2025

Registered at PO BOX 31001-4180, PASADENA, CA 911104180 (Tel: 5032156494)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 19, 2025

Internal Medicine (License #DO214705 in OR)

NPI Profile Active April 04, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location April 04, 2018

Registered at 1111 E MCDOWELL RD, PHOENIX, AZ 850062612 (Tel: 6028392266)

📍
Updated Business Mailing Address April 04, 2018

Registered at 1111 E MCDOWELL RD, PHOENIX, AZ 850062612 (Tel: 6028392266)

👤
Provider Name / Credentials Updated April 04, 2018

Recorded as BRIAN CARPENTER, DO

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 04, 2018

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 04, 2018

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: 1912403395
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 04, 2018
Last Update: August 19, 2025
Sole Proprietor: No

Mailing Address

Po Box 31001-4180

Pasadena, CA 911104180

Phone: 5032156494

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.