Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1689632457 Individual Practitioner Female Practitioner

Leslie Diane Gregory , PA-C

Physician Assistant • Estacada, OR

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Leslie Gregory, PA-C is a certified Physician Assistant practicing in Estacada, OR. With approximately 26 years of clinical experience since completing medical education in 2000, Leslie Gregory delivers high-quality medical care to the local community at 535 NE 6TH AVE.

Leslie Gregory is affiliated with Outside In and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent 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

535 Ne 6th Ave

Estacada, OR 970239312

Telephone 5036308550
Fax 5036308551
Associated Practice Facility / Clinic
🏢 Orchid Oakridge Clinic, P.c. Facility NPI 1578917076

Medicare Profile & Education

Medical School

Other

Graduation Year

2000

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Estacada, OR

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
26 Yrs Matches City Avg
City Avg: 26.0 Yrs
State Avg: 10.5 Yrs
Regional Practice Density
2 Specialists

Practicing in Estacada, OR (2106 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
72.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Gregory (26 Years) 26 Yrs
Estacada Specialty Average (26.0 Years) 26.0 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2022)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes
91 45 $175.00 $61.85
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
27 20 $255.00 $77.98
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
22 22 $210.00 $41.09
81002 Urinalysis, manual test
12 11 $18.00 $3.17

Medical Specialties & State Licenses

CMS Verified: 2026-08-05
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License OR PA00823

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
268490 (OR)

Hospital & Practice Group Affiliations

Outside In

16144 E Burnside St, Portland, OR 972333520

Phone: 5035353860

Outside In

1132 Sw 13th Ave, Portland, OR 972051703

Phone: 5035353860

Practice Associates & Co-Workers

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

12 Associated Practitioners
Michelle Whitney , LCSW

Social Worker - Clinical

NPI 1164856555

Licensed Clinical Social Worker

Dr. Monica Skordilis , MD

Psychiatry & Neurology - Neurology

NPI 1184913782

Doctor of Medicine (M.D.)

Ivy Seaburg , NP

Nurse Practitioner - Family

NPI 1235802117

Nurse Practitioner

Megan Diebel , CHW

Community Health Worker

NPI 1245951474
Emily Ward , MSN, APRN, FNP-C

Nurse Practitioner - Family

NPI 1376344192

Master of Science in Nursing, Advanced Practice Registered Nurse, Family Nurse Practitioner (Certified)

Candice Hunter , NP

Nurse Practitioner - Family

NPI 1396252524

Nurse Practitioner

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Business Mailing Address August 05, 2026

Registered at 8630 SE KING RD, HAPPY VALLEY, OR 970867402 (Tel: 5039138450)

📍
Updated Practice Location June 26, 2026

Registered at 535 NE 6TH AVE, ESTACADA, OR 970239312 (Tel: 5036308550)

NPI Profile Active September 13, 2010

NPI status registered as active in NPPES database

📍
Updated Practice Location September 13, 2010

Registered at 8332 SE 13TH AVE, PORTLAND, OR 972027102 (Tel: 5035959300)

📍
Updated Business Mailing Address September 13, 2010

Registered at 8332 SE 13TH AVE, PORTLAND, OR 972027102 (Tel: 5035959300)

👤
Provider Name / Credentials Updated September 13, 2010

Recorded as LESLIE GREGORY, P.A.C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 13, 2010

Physician Assistant (License #PA00823 in OR)

🟢
Initial NPI Registration & Enumeration May 02, 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: 1689632457
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 02, 2006
Last Update: August 05, 2026
Sole Proprietor: No

Mailing Address

8630 Se King Rd

Happy Valley, OR 970867402

Phone: 5039138450

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.