DENVER CYBERKNIFE, LLC
NPI 1902046576
Clinic/Center - Oncology, Radiation in Lone Tree, CO

Q: What is Denver Cyberknife, LLC's NPI number?

The NPI number for Denver Cyberknife, LLC is 1902046576. It was assigned to this organization in the NPPES registry on February 23, 2009.

Q: What is Denver Cyberknife, LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Oncology, Radiation, with taxonomy code 261QX0203X.

Active since February 23, 2009

10463 PARK MEADOWS DR, SUITE 114, LONE TREE, CO 80124(303) 396-1400(303) 643-9646 Get Directions Write a Review

NPPES record last updated: December 26, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Denver Cyberknife, Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DENVER CYBERKNIFE, LLC (NPI 1902046576) is a healthcare organization registered as an oncology, radiation in Lone Tree, Colorado and active in the NPI registry since February 2009. The organization lists James Fagelson, Authorized Official, as its authorized official.

NPPES Registry Identity

NPI1902046576

Entity TypeOrganization

Primary Taxonomy261QX0203X

Legal Business NameDENVER CYBERKNIFE, LLC

Location Address10463 PARK MEADOWS DR, SUITE 114Lone Tree, CO 80124-5316

Mailing Address10463 Park Meadows Dr, Suite 114Lone Tree, CO 80124-5316 · (303) 396-1400 · Fax (303) 643-9646

Phone(303) 396-1400

Fax(303) 643-9646

Organization SubpartNo

Authorized OfficialJames FagelsonAuthorized Official · (303) 733-8848

Enumeration DateFebruary 23, 2009

Last NPPES UpdateDecember 26, 2024

NPPES CertifiedDecember 26, 2024

✔ NPI 1902046576 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Oncology, RadiationAmbulatory Health Care Facilities

Taxonomy Code261QX0203X

10463 PARK MEADOWS DR, Lone Tree, CO 80124

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Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Denver Cyberknife, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 4 clinicians reassign Medicare billing to Denver Cyberknife, LLC, which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (4)

Thomas Pugh, MD

Radiation Oncology

NPI 1174679799

2777 MILE HIGH STADIUM CIR
Denver, CO 80211

(303) 825-8822

✔ PECOS✔ Accepts Medicare16 mi

Mark Hazuka, M.D.

Radiation Oncology

NPI 1750361259

2222 N NEVADA AVE STE CC101
Colorado Springs, CO 80907

(719) 776-5281

✔ PECOS✔ Accepts Medicare47 mi

John Stamato, M.D.

Radiation Oncology

NPI 1225080831

1585 W 5TH ST WELCH CANCER CENTER
Sheridan, WY 82801

(307) 674-6022

✔ PECOS✔ Accepts Medicare379 mi

Benjamin Fischer Valuck, MD

Radiation Oncology

NPI 1023351673

1310 CHURCHILL RD
Springfield, IL 62702

(303) 669-1985

✔ PECOS✔ Accepts Medicare808 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Calculation of radiation therapy dose 77300

Radiation therapy dose calculation is a process to determine the exact amount of radiation needed to treat a specific area in the body. This calculation helps ensure the treatment is effective while minimizing harm to healthy tissues. It's a key part of planning your radiation therapy.

930 services90 patients

Design and construction of complex radiation treatment device 77334

The design and construction of a complex radiation treatment device is a process where a specialized instrument is created. This device targets harmful cells with high-energy rays to destroy or damage them, while minimizing impact on healthy cells. This aids in treating conditions like cancer.

360 services90 patients

Image-guided robotic linear accelerator-based stereotactic radiosurgery, delivery including collimator changes and custom plugging, fractionated treatment, all lesions, per session, second through fifth sessions, maximum five sessions per course of treatme G0340

This treatment uses high-precision radiation, guided by real-time imaging, to target tumors. A robotic linear accelerator shapes the radiation to match the tumor, reducing harm to healthy tissue. The treatment is spread over 2-5 sessions and is limited to 5 sessions per course.

311 services80 patients

Continuing radiation therapy consultation per week 77336

Continuing radiation therapy consultation per week involves regular meetings with your healthcare team. These sessions help monitor your progress, manage side effects, and adjust your treatment plan if necessary. It's a key part of ensuring the effectiveness of your radiation therapy.

159 services85 patients

High precision radiation therapy planning 77301

High precision radiation therapy planning involves detailed mapping of your body to target cancer cells accurately. Advanced imaging techniques help identify the exact location of the tumor, minimizing harm to healthy tissues. This personalized approach enhances effectiveness and reduces side effects.

92 services90 patients

Image-guided robotic linear accelerator-based stereotactic radiosurgery, complete course of therapy in one session or first session of fractionated treatment G0339

Image-guided robotic linear accelerator-based stereotactic radiosurgery is a precise, non-invasive treatment. It uses a machine to deliver high-dose radiation to a specific area in your body, like a tumor, in a single session or across multiple sessions.

82 services82 patients

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Denver Cyberknife, LLC's NPI number?

The NPI number for Denver Cyberknife, LLC is 1902046576. It was assigned to this organization in the NPPES registry on February 23, 2009.

Where is Denver Cyberknife, LLC located?

Denver Cyberknife, LLC is located at 10463 Park Meadows Dr Suite 114, Lone Tree, CO 80124. The listed phone number is (303) 396-1400.

What is Denver Cyberknife, LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Oncology, Radiation, with taxonomy code 261QX0203X.

Is Denver Cyberknife, LLC enrolled in Medicare?

Yes. Denver Cyberknife, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Denver Cyberknife, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians, all in Radiation Oncology, reassign their Medicare billing to Denver Cyberknife, LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Denver Cyberknife, LLC was last updated on December 26, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.