Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1043454051 Individual Practitioner Female Practitioner

Dr. Aisha Nasir Chohan , MD

Internal Medicine • Hillsboro, OR

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Aisha Chohan, MD is a certified Internal Medicine practicing in Hillsboro, OR. With approximately 20 years of clinical experience since completing medical education in 2006, Dr. Chohan delivers high-quality medical care to the local community at 2875 NE STUCKI AVE.

Dr. Chohan is affiliated with Kaiser Foundation Health Plan Of The Northwest and accepts Medicare assignment.

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, follow-up hospital inpatient care per day. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2875 Ne Stucki Ave

Hillsboro, OR 971245806

Telephone 8008132000
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2006

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Hillsboro, OR

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
20 Yrs +0.5 yrs vs City Avg
City Avg: 19.5 Yrs
State Avg: 24.1 Yrs
Regional Practice Density
65 Specialists

Practicing in Hillsboro, OR (2185 Statewide)

Telehealth Adoption Rate
20.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
74.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chohan (20 Years) 20 Yrs
Hillsboro Specialty Average (19.5 Years) 19.5 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
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
18 11 $309.00 $78.15
99239 Hospital discharge day management, more than 30 minutes
15 15 $449.00 $114.34

Medical Specialties & State Licenses

CMS Verified: 2025-07-03
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License OR MD157298

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.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospital & Practice Group Affiliations

Kaiser Foundation Health Plan Of The Northwest

2875 Ne Stucki Ave, Hillsboro, OR 971245806

Phone: 8008132000

Kaiser Foundation Health Plan Of The Northwest

10180 Se Sunnyside Rd, Clackamas, OR 970158970

Phone: 8008132000

Kaiser Foundation Health Plan Of The Northwest

10100 Se Sunnyside Rd, Clackamas, OR 970158970

Phone: 8008132000

Secondary Practice Locations

2040 W Charleston Blvd

Las Vegas, NV 891022227

Phone: 7026716437

Practice Associates & Co-Workers

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

40 Associated Practitioners
Nancy Waltz , MS CCC-SLP

Speech-Language Pathologist

NPI 1003054149

MSCCCSLP

Melissa Hill

Counselor - Addiction (Substance Use Disorder)

NPI 1003206236
NPI 1003251133

Doctor of Medicine (M.D.)

Rachael Scoones

Nurse Anesthetist, Certified Registered

NPI 1003524109
Danaya Hall , SWHNP

Nurse Practitioner

NPI 1003573825
Megan Martin , MA

Counselor - Addiction (Substance Use Disorder)

NPI 1003579194

Master of Arts

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location July 03, 2025

Registered at 2875 NE STUCKI AVE, HILLSBORO, OR 971245806 (Tel: 8008132000)

📍
Updated Business Mailing Address July 03, 2025

Registered at 500 NE MULTNOMAH ST FL 11, PORTLAND, OR 972322023 (Tel: 8008132000)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 03, 2025

Internal Medicine (License #MD157298 in OR)

NPI Profile Active April 22, 2009

NPI status registered as active in NPPES database

📍
Updated Practice Location April 22, 2009

Registered at 2040 W CHARLESTON BLVD, LAS VEGAS, NV 891022227 (Tel: 7026716437)

📍
Updated Business Mailing Address April 22, 2009

Registered at 2040 W CHARLESTON BLVD, LAS VEGAS, NV 891022227 (Tel: 7026716437)

👤
Provider Name / Credentials Updated April 22, 2009

Recorded as AISHA CHOHAN, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 22, 2009

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 22, 2009

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: 1043454051
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 22, 2009
Last Update: July 03, 2025
Sole Proprietor: Yes

Mailing Address

500 Ne Multnomah St Fl 11

Portland, OR 972322023

Phone: 8008132000

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.