Westminster

All Ortho Specialties Including Upper Extremities, and Physical & Hand/Occupational Therapy

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4.8
500 W. 144th Ave, Ste 230
Westminster,
CO
80023

Hours Today: 

Closed

Mon-Fri: 8:00 am – 5:00 pm
Sat & Sun: Closed
Fax: 303-420-2279

Patient Reviews

Kay W.
11 hours ago
My stepmother was pleased with the front desk and with Dr. Nathan Bascom. Everyone was kind and professional.
Cindy B.
1 day ago
I love Dr. Bari, she really cares about helping me with my frozen shoulders.
Christine B.
2 days ago
Dr. Bierbrauer was quick to assess the source of pain in my hands . Offered different options and I was able to get xrays and hand injections on the same visit. I appreciate the proximity of the OCC location at 144th in Westminster.
Linda W.
2 days ago
Getting ready for a total knee replacement with Dr Adamson . Had my pre op visit with Katie Gillespie PA. She was very helpful by explaining everything about what I need to do preoperatively. She answered all my questions and did not rush the visit. .
Jean S.
1 week ago
All staff was friendly and pleasant. Receptionist, P.A and x-ray technician were knowledgeable and answered all my questions.
W9RSA
1 week ago
This is my second visit with David M. Bierbrauer, MD up at their Westminster location, which I believe they're closing. I had what was probably the fastest orthopedic visit in history. I sat down in the waiting room after checking in at the front desk and was called back 30 seconds later. Dr. BierBrauer came in about 2 min after that, remarkable. We discussed treatment options for this trigger finger, continuing with the injection for now. Nice job!
Pam N.
2 weeks ago
Katie is so competent, friendly, and compassionate! She heard my dilemma and prescribed a most helpful solution.
Sheila “SG” G.
2 weeks ago
Andrea Barton, PA is always pleasant and helpful. I appreciate her thoroughness and the way she explains what’s going on and what to expect. I highly recommend her and this practice.
Gary B.
2 weeks ago
They are xclnt in their field of expertise
Deborah M.
2 weeks ago
Always a good discussion

Location Providers

Gregory Fasani Feldberg
Gregory Fasani-Feldberg, MD
Orthopedic Surgeon – Spine
Nathan Bascom
Nathan Bascom, DO
Orthopedic Surgeon – Joint Replacement & Reconstruction
William J. Ciccone
William J. Ciccone II, MD
Orthopedic Surgeon – Shoulder Replacement & Sports Medicine
Joseph Hsin
Joseph Hsin, MD
Orthopedic Surgeon – Joint Replacement & Reconstruction
Bari Madureira
Bari Madureira, DO, CAQSM
PM&R Sports Medicine
Efren Caballes
Efren Caballes, DO, CAQSM
PM&R Sports Medicine
Robert Leland
Robert Leland, MD
Orthopedic Surgeon – Foot & Ankle, Trauma
Micah Adamson
Micah Adamson, MD
Orthopedic Surgeon – Joint Replacement & Reconstruction
David Bierbrauer
David Bierbrauer, MD
Orthopedic Surgeon – Hand & Microvascular

Important update for patients with Anthem or Cigna

HCA Healthcare is in contract negotiations with Anthem and Cigna. Some patients may have received letters stating that care at an HCA facility could become out of network beginning Dec. 1, 2026, for Anthem or Jan. 1, 2027, for Cigna if new agreements are not reached.

HCA has assured us they expect to resolve both negotiations before those dates. If you have a procedure scheduled at an HCA facility, please do not cancel it based solely on the letter. Contact your insurer to confirm your facility’s network status and benefits, and reach out to our scheduling team with questions. We are monitoring the situation and will help patients understand their options as updates become available.

– ANNOUNCEMENT –
Effective 01/01/2026

United Healthcare HMO and HMO-POS plans require an authorized referral from your Primary care Provider (PCP).

We will honor existing appointments through 03/01/2026 without authorization. However, any planned or ongoing treatment may be delayed if authorization is not received (IE: MRI, Surgery, PT/OT).

Please contact your PCP as soon as possible to obtain an authorization if you wish to be seen today or to avoid delays in care.