Doctor Profile

Gastroenterology · Gastroenterology

Brenda C. Westhoff

DO · Gastroenterology
4404 BARRANCA LN
UNIT 101
Castle Rock, CO 80104
✓ Accepts Medicare 💻 Offers Telehealth 🎓 26+ Years Practicing
466
Medicare Patients / yr
8
Procedures Billed
26
Years Practicing
2
Hospital Affiliations
Data Source: Identity from NPPES (2026). Procedure & patient volume from CMS Medicare Provider Utilization & Payment Data (2023). Hospital affiliations from CMS Physician Compare. We display publicly reported data — no personal information required to view any of it.
Reviewed by: Wes Ward, Founder & Data Lead • View our methodology

Important: We are not affiliated with Medicare, CMS, or Brenda C. Westhoff's practice. This page displays publicly available CMS data to help you research Medicare providers. We do not sell insurance or represent any insurance company. For official enrollment and complete plan information, visit Medicare.gov or call 1-800-MEDICARE.

Medicare Plans That Cover Dr. Westhoff

See which plans Dr. Westhoff accepts

We're pulling plan acceptance data directly from insurance carrier provider directories. Until that feed is live for Colorado, the fastest way to find a Medicare plan that covers Dr. Westhoff is to compare every Medicare Advantage and Part D plan available near 80104, CO — the Gastroenterology's office can quickly confirm which of the top local plans they accept.

Compare Medicare Plans near 80104, CO →

Or call the office at (720) 733-5260 to confirm acceptance directly.

What Dr. Westhoff Does

Dr. Westhoff served 466 Medicare patients across 501 services in the latest CMS reporting year. That's similar to the average Gastroenterology in Colorado (436 patients across 205 doctors).

ProcedureServicesMedicare Patients
Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)10299
Biopsy of large bowel using a flexible endoscope (45380)9896
New patient office or other outpatient visit, 45-59 minutes (99204)9090
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)7769
Insertion of guide wire with dilation of esophagus using a flexible endoscope (43248)6456

How to read this: "Services" are the total times Dr. Westhoff billed Medicare for each procedure in the latest reporting year. "Patients" counts unique Medicare beneficiaries. Procedures are shown in plain English; the underlying HCPCS codes are available on request.

Hospital Affiliations

Dr. Westhoff is affiliated with 2 hospitals according to CMS Physician Compare. Below are the 2 hospitals with full quality profiles on our site. Hospital network status depends on your Medicare Advantage plan — always verify before enrolling.

Uchealth Highlands Ranch Hospital

Highlands Ranch, CO
★★★★★ 5/5 CMS Rating

University Of Colorado Hospital Authority

Aurora, CO
★★★★★ 5/5 CMS Rating

Practice Location & Telehealth Readiness

Dr. Westhoff practices at the address below. If you're evaluating Medicare coverage, location matters for in-network access and — when Dr. Westhoff offers telehealth — broadband availability at your home matters for virtual visits.

Address: 4404 BARRANCA LN, UNIT 101, Castle Rock, CO 80104
Phone: (720) 733-5260

Area Safety Grade

D+

Block-level crime analysis from CrimeGrade.org.

Practice Accessibility

37 min

Average commute time in this zip · 74% of residents drive to work. Practical context for patients deciding whether to make the trip. See the full neighborhood profile at BestNeighborhood.org.

Telehealth Readiness

32.0949

Households with fiber broadband — important for reliable virtual visits. Check your address at ISPReports.org.

Get directions on Google Maps →

Other Gastroenterology Doctors near 80104, CO

If Dr. Westhoff isn't accepting new patients or isn't in your plan's network, these are the closest gastroenterology doctors near 80104, CO:

DoctorSpecialtyMedicare Patients / yrDistance
Nuzhat IqbalGastroenterology8863.0 mi
Daniel J. FreeseGastroenterology4413.0 mi
Michael J. NoslerGastroenterology5613.0 mi
Christopher StauchGastroenterology463.0 mi
Mandip KcGastroenterology3513.8 mi

View all gastroenterology doctors near 80104, CO →

How to Use This Information

Choosing a Medicare plan that covers Dr. Westhoff takes three steps:

Compare Medicare Plans near 80104, CO → All Doctors near 80104, CO

Brenda C. Westhoff: Common Questions

Does Dr. Westhoff accept Medicare?
Yes. Dr. Westhoff is enrolled with Medicare and listed in the CMS Provider Enrollment, Chain, and Ownership System (PECOS). Whether a specific Medicare Advantage plan covers Dr. Westhoff depends on that plan's provider network. Compare Medicare plans near 80104, CO →
Where is Dr. Westhoff's office?
Dr. Westhoff practices at 4404 BARRANCA LN, UNIT 101, Castle Rock, CO 80104. Phone: (720) 733-5260.
What Medicare plans does Dr. Westhoff accept?
Original Medicare (Parts A & B) is accepted. Medicare Advantage plan acceptance varies by carrier and plan year. Call the office at (720) 733-5260 to confirm your specific plan is accepted, or compare all Medicare plans near 80104, CO to see available options.
Does Dr. Westhoff offer telehealth visits?
Dr. Westhoff is registered with Medicare as offering telehealth services. Most Medicare Advantage plans cover telehealth visits at the same or similar cost as in-person visits. Check broadband availability in your area to ensure reliable connectivity for video visits.
How experienced is Dr. Westhoff?
Dr. Westhoff graduated in 2000 and has been practicing for approximately 26 years. In the latest CMS reporting year, Dr. Westhoff treated 466 Medicare patients across 8 distinct procedure types.
How do I know if Dr. Westhoff is in-network for my Medicare plan?
Network status varies by plan. The best verification steps: (1) check your plan's provider directory at the carrier's website, (2) call the office at (720) 733-5260 and ask which plans they currently accept, and (3) call the number on the back of your Medicare card. Print our doctor questions checklist →

About the Reviewer

Wes Ward

Wes Ward

Founder & Data Lead

Wes Ward reviews all doctor profiles and methodology for data accuracy. Every Medicare provider page on this site — including the utilization statistics, hospital affiliations, and geocoded practice address — goes through his data-validation pipeline before publication. We display only publicly available CMS data; you never need to enter personal information to see any of it.

With 25+ years in data analytics — including work with highly regulated genomic data at Ancestry.com — Wes brings enterprise-level rigor to healthcare transparency. He is also a co-founder of BestNeighborhood.org (neighborhood data), CrimeGrade.org (block-level safety analytics), and ISPReports.org (broadband availability for telehealth). Those sister sites power the location and telehealth-readiness context on this page.

View full profile →LinkedIn

Data sources: CMS NPPES (2026), CMS Medicare Provider Utilization & Payment Data (2023), CMS Physician Compare, CrimeGrade.org, BestNeighborhood.org, ISPReports.org. This page is for informational purposes only. Always verify coverage directly with the plan and practice. Read our full methodology →Privacy policy

Medicare Resources

Choosing the right Medicare plan involves more than just doctor coverage. These guides help you evaluate the full picture:

Medicare Plans for Conditions Treated by Gastroenterology Specialists

See which Medicare plans score highest for conditions commonly managed by this specialty in 80104, CO:

Does your Medicare plan cover Dr. Westhoff?

Compare Plans near 80104, CO →