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DR. WILLIAM J BEAMGARD M.D.
NPI 1710021431
Anesthesiology in Lone Tree, CO

Active since February 16, 2007PECOS Enrolled
10240 PARK MEADOWS DR, LONE TREE, CO 80124(303) 338-4545 Get Directions Write a Review

NPPES record last updated: June 18, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 18, 2021, Jan 14, 2021, Apr 24, 2020 (3 updates tracked since 2020).

About Dr. William J Beamgard M.d. NPPES

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

DR. WILLIAM J BEAMGARD M.D. (NPI 1710021431) is an individual anesthesiology provider in Lone Tree, Colorado, licensed in Colorado (31565) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1710021431
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. WILLIAM J BEAMGARDCredential: M.D.
Location Address10240 PARK MEADOWS DRLone Tree, CO 80124-5425
Mailing Address10350 E Dakota AveDenver, CO 80247-1314
Phone(303) 338-4545
Sole ProprietorNo
Enumeration DateFebruary 16, 2007
Last NPPES UpdateJune 18, 20213 updates tracked since enumeration
NPPES CertifiedJune 18, 2021
✔ NPI 1710021431 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in CO · 31565
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
10240 PARK MEADOWS DR, Lone Tree, CO 80124
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Other Identifiers 2

Medicaid01315654CO
Other006911Kaiser-commercial Number

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. William J Beamgard M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show William Beamgard reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Colorado Permanente Medical Group, P.C.
11 mi
Internal Medicine
10350 E DAKOTA AVE
Denver, CO 80247
  • Reassigned Medicare billing, Colorado enrollment
  • Medicare enrollment name: Colorado Permanente Medical Group PC
  • 1,715 clinicians in this Medicare group
NPI 1760599724 (303) 338-4545

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

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GWYNNE I BAERNS RN
Registered Nurse
10240 PARK MEADOWS DR
LONE TREE, CO 80124
Douglas County (303) 338-4545
AMANDA M MARDIS RN
Registered Nurse
10240 PARK MEADOWS DR
LONE TREE, CO 80124
Douglas County (303) 338-4545
ANDREW R STEPHENITCH MPT
Physical Therapist
10240 PARK MEADOWS DR
LONE TREE, CO 80124
Douglas County (303) 338-4545
MICHELLE PLIMPTON
Registered Nurse
10240 PARK MEADOWS DR
LONE TREE, CO 80124
Douglas County (303) 338-4545
KRISTI R STARK FNP
Nurse Practitioner (Family)
10240 PARK MEADOWS DR
LONE TREE, CO 80124
Douglas County (303) 338-4545
COLLEEN DYNEL CAMPBELL NP
Nurse Practitioner (Adult Health)
10240 PARK MEADOWS DR
LONE TREE, CO 80124
Douglas County (303) 338-4545
MELISSA CHRISTINA-MARIE GORDON CST, CSFA
Specialist/Technologist, Other (Surgical Assistant)
10240 PARK MEADOWS DR
LONE TREE, CO 80124
Douglas County (303) 338-4545
MRS. LAURA B ERAL M.S.P.T.
Physical Therapist
10240 PARK MEADOWS DR
LONE TREE, CO 80124
Douglas County (303) 338-4545

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 William Beamgard's NPI number?

The NPI number for William Beamgard is 1710021431. It was assigned to this individual provider in the NPPES registry on February 16, 2007.

Where is William Beamgard located?

William Beamgard practices at 10240 Park Meadows Dr, Lone Tree, CO 80124. The listed phone number is (303) 338-4545.

What is William Beamgard's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is William Beamgard enrolled in Medicare?

Yes. William Beamgard is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for William Beamgard's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Beamgard reassigns Medicare benefits to Colorado Permanente Medical Group, P.C. (Denver, CO). The 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 William Beamgard's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for William Beamgard was last updated on June 18, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.