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Active NPI 1740913193 Individual Practitioner Female Practitioner

Demitra Philosophos , PA-C

Physician Assistant • Boulder, CO

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Demitra Philosophos, PA-C is a certified Physician Assistant practicing in Boulder, CO. With approximately 3 years of clinical experience since graduating from University Of Wisconsin School Of Medicine in 2023, Demitra Philosophos delivers high-quality medical care to the local community at 4740 PEARL PKWY STE 200.

Demitra Philosophos is affiliated with Bouldercentre For Orthopedics Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include replacement of knee joint, both sides of knee, aspiration and/or injection of fluid from large joint, injection, methylprednisolone acetate, 40 mg. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4740 Pearl Pkwy Ste 200

Boulder, CO 803013080

Telephone 3034492730
Associated Practice Facility / Clinic
🏢 Bouldercentre For Orthopedics Facility NPI 1952427049

Medicare Profile & Education

Medical School

University Of Wisconsin School Of Medicine

Graduation Year

2023

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Boulder, CO

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
3 Yrs -9.0 yrs vs City Avg
City Avg: 12.0 Yrs
State Avg: 13.1 Yrs
Regional Practice Density
101 Specialists

Practicing in Boulder, CO (3810 Statewide)

Telehealth Adoption Rate
12.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
97.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Philosophos (3 Years) 3 Yrs
Boulder Specialty Average (12.0 Years) 12.0 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
27447 Replacement of knee joint, both sides of knee
119 110 $12741.40 $188.41
20610 Aspiration and/or injection of fluid from large joint
29 24 $339.69 $69.75
J1030 Injection, methylprednisolone acetate, 40 mg
27 11 $30.00 $6.33
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
24 19 $129.00 $49.46
27130 Replacement of thigh bone and hip joint with prosthesis
23 23 $11838.90 $191.00
99213 Established patient office or other outpatient visit, typically 15 minutes
20 19 $215.00 $75.02
73562 X-ray of knee, 3 views
14 12 $48.12 $7.27

Medical Specialties & State Licenses

CMS Verified: 2025-11-13
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License CO PA.009198

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.

Physician Assistant

NUCC Taxonomy Code: 363A00000X

State License IN 10004316A

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.

Physician Assistant

NUCC Taxonomy Code: 363A00000X

State License IL 085009790

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.

Hospital & Practice Group Affiliations

Bouldercentre For Orthopedics Pc

4740 Pearl Pkwy, Boulder, CO 803013080

Phone: 3034492730

Secondary Practice Locations

1185 State Highway 7

Broomfield, CO 800231013

Phone: 3034492730

Practice Associates & Co-Workers

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

40 Associated Practitioners
Courtney Whalen , OTR, L

Occupational Therapist

NPI 1023860863

Occupational Therapist Registered, L

Sara Kadlec , PA

Physician Assistant

NPI 1073898664

Physician Assistant

Dr. William Kramer , MD

Orthopaedic Surgery

NPI 1093978223

Doctor of Medicine (M.D.)

Dr. Aaron Shaver , DPT

Physical Therapist

NPI 1114579950

Doctor of Physical Therapy

Dr. Stephen Paul , MD

Orthopaedic Surgery

NPI 1114976354

Doctor of Medicine (M.D.)

Dr. Brian Davis , MD

Orthopaedic Surgery - Sports Medicine

NPI 1124473194

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

15 Historical Events
📍
Updated Business Mailing Address November 13, 2025

Registered at 4740 PEARL PKWY STE 200, BOULDER, CO 803013080

📍
Updated Practice Location October 31, 2025

Registered at 4740 PEARL PKWY STE 200, BOULDER, CO 803013080 (Tel: 3034492730)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 31, 2025

Physician Assistant (License #PA.009198 in CO)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 12, 2024

Physician Assistant (License #10004316A in IN)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 21, 2023

Physician Assistant

📍
Updated Practice Location June 08, 2023

Registered at 1611 W HARRISON ST STE 400, CHICAGO, IL 606124861 (Tel: 7086463045)

📍
Updated Business Mailing Address June 08, 2023

Registered at 1611 W HARRISON ST STE 400, CHICAGO, IL 606124861

👤
Provider Name / Credentials Updated June 08, 2023

Recorded as DEMITRA PHILOSOPHOS, PA-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 08, 2023

Physician Assistant

NPI Profile Active July 05, 2022

NPI status registered as active in NPPES database

📍
Updated Practice Location July 05, 2022

Registered at 23 WASHINGTON PL, MADISON, WI 537033907 (Tel: 7086463045)

📍
Updated Business Mailing Address July 05, 2022

Registered at 23 WASHINGTON PL, MADISON, WI 537033907 (Tel: 7086463045)

👤
Provider Name / Credentials Updated July 05, 2022

Recorded as DEMITRA PHILOSOPHOS, PA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 05, 2022

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration July 05, 2022

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: 1740913193
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 05, 2022
Last Update: November 13, 2025
Sole Proprietor: No

Mailing Address

4740 Pearl Pkwy Ste 200

Boulder, CO 803013080

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.