Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1831204288 Individual Practitioner Male Practitioner

Dr. Chuck R Colas , DO

General Practice • Lewiston, ID

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Chuck Colas, DO is a certified General Practice practicing in Lewiston, ID. With approximately 30 years of clinical experience since completing medical education in 1996, Dr. Colas delivers high-quality medical care to the local community at 2315 8TH ST.

Dr. Colas is affiliated with St Joseph Hospital Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, urinalysis, manual test. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2315 8th St

Lewiston, ID 835017301

Telephone 2087461383
Fax 8339413874
Associated Practice Facility / Clinic
🏢 Valley Medical Center, Pllc Facility NPI 1942227699

Medicare Profile & Education

Medical School

Other

Graduation Year

1996

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for General Practice in Lewiston, ID

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
30 Yrs Matches City Avg
City Avg: 30.0 Yrs
State Avg: 23.6 Yrs
Regional Practice Density
2 Specialists

Practicing in Lewiston, ID (37 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
52.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Colas (30 Years) 30 Yrs
Lewiston Specialty Average (30.0 Years) 30.0 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
99213 Established patient office or other outpatient visit, typically 15 minutes
139 99 $127.28 $60.80
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
33 33 $158.58 $74.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
26 26 $188.24 $89.75
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
13 13 $256.06 $123.00

Medical Specialties & State Licenses

CMS Verified: 2026-02-25
General Practice Primary Specialty

NUCC Taxonomy Code: 208D00000X

State License ID O-0668

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

General Practice

NUCC Taxonomy Code: 208D00000X

State License CA 20A7380

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
1831204288 (CA)
Medicaid State Provider ID
2276875 (WA)
Medicaid State Provider ID
1831204288 (ID)

Hospital & Practice Group Affiliations

St Joseph Hospital Llc

415 6th St, Lewiston, ID 835012431

Phone: 2087432511

Secondary Practice Locations

415 6th St

Lewiston, ID 835010249

Phone: 2087507300

Practice Associates & Co-Workers

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

40 Associated Practitioners
NPI 1003861626

Doctor of Medicine (M.D.)

NPI 1013090828

Doctor of Medicine (M.D.)

NPI 1013090836

Doctor of Medicine (M.D.)

Robert Mahal , NP

Nurse Practitioner

NPI 1063745206

Nurse Practitioner

NPI 1144262098

Doctor of Medicine (M.D.)

Amy Johnson , RN

Nurse Practitioner - Family

NPI 1144557653

Registered Nurse

Career & Practice History Timeline

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

13 Historical Events
📍
Updated Practice Location February 25, 2026

Registered at 2315 8TH ST, LEWISTON, ID 835017301 (Tel: 2087461383)

📍
Updated Business Mailing Address December 26, 2024

Registered at 415 6TH STREET, ATTN: PHYSICIAN SERVICES, LEWISTON, ID 835012434 (Tel: 2087507462)

📍
Updated Practice Location July 30, 2024

Registered at 222 SOUTHWAY AVE STE 2A, LEWISTON, ID 835012703 (Tel: 2087984818)

📍
Updated Business Mailing Address July 30, 2024

Registered at 625 6TH AVE, LEWISTON, ID 835012424 (Tel: 2087507464)

📍
Updated Practice Location June 24, 2024

Registered at 222 SOUTHWAY AVE STE C, LEWISTON, ID 835012703 (Tel: 2087984818)

📍
Updated Practice Location February 29, 2024

Registered at 415 6TH ST, LEWISTON, ID 835010249 (Tel: 2087507300)

📍
Updated Business Mailing Address February 29, 2024

Registered at 415 6TH ST, LEWISTON, ID 835010249 (Tel: 2087507300)

NPI Profile Active July 03, 2014

NPI status registered as active in NPPES database

📍
Updated Practice Location July 03, 2014

Registered at 325 ASIP ROAD, ORLEANS, CA 955560249 (Tel: 5306273452)

📍
Updated Business Mailing Address July 03, 2014

Registered at PO BOX 249, ORLEANS, CA 955560249 (Tel: 5306273452)

👤
Provider Name / Credentials Updated July 03, 2014

Recorded as CHUCK COLAS, DO

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 03, 2014

General Practice (License #20A7380 in CA)

🟢
Initial NPI Registration & Enumeration August 19, 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: 1831204288
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 19, 2006
Last Update: February 25, 2026
Sole Proprietor: No

Mailing Address

415 6th Street, Attn: Physician Services

Lewiston, ID 835012434

Phone: 2087507462

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.