DENNIS D. BECKWORTH MD
NPI 1265460661
Internal Medicine - Medical Oncology in Dededo, GU

Active since June 28, 2006PECOS EnrolledAccepts Medicare Assignment
133 ROUTE 3, DEDEDO, GU 96929(671) 645-5546(671) 645-5549 Get Directions Write a Review

NPPES record last updated: January 20, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 17, 2023, Oct 2, 2023, Mar 12, 2021 and 2 more (5 updates tracked since 2018).

About Dennis D. Beckworth Md NPPES

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

DENNIS D. BECKWORTH MD (NPI 1265460661) is an individual medical oncology provider in Dededo, Guam, licensed in Oregon (MD11142) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with St Lukes Magic Valley Medical Center, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1265460661
Entity TypeIndividualMale
Primary Taxonomy207RX0202X
Provider Legal NameDENNIS D. BECKWORTHCredential: MD
Location Address133 ROUTE 3Dededo, GU 96929
Mailing Address8514 Cormorant Cove CirAnchorage, AK 99507-4393 · (907) 562-0321 · Fax (907) 562-2683
Fax(671) 645-5549
Sole ProprietorNo
Medical School CMSUniversity Of Arkansas College Of MedicineGraduated 1971
Enumeration DateJune 28, 2006
Last NPPES UpdateJanuary 20, 20245 updates tracked since enumeration
NPPES CertifiedJanuary 20, 2024
NPI 1265460661 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RX0202X
Licenses Licensed in OR · MD11142 Licensed in AK · 4225 Licensed in GU · MTL-2018-007 Licensed in ID · M-14552 Licensed in GU · M-2121
Definition

An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.

Secondary Practice Locations 4

Location 1501 NW Elks Dr Ste 100Corvallis, OR 97330-3757 · Phone (541) 768-4950
Location 2725 Pole Line Rd WTwin Falls, ID 83301-5860 · Phone (208) 814-1600 · Fax (208) 814-1910
Location 32610 Uhrmann RdKlamath Falls, OR 97601-1123 · Phone (541) 274-4171 · Fax (541) 274-4579
Location 48514 Cormorant Cove CirAnchorage, AK 99507-4393 · Phone (907) 562-0321 · Fax (907) 346-3701

Other Identifiers 3

Medicaid1009058AK
MedicaidMD07772AK
OtherLISCENCEAK · Aa4225

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dennis D. Beckworth Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9335038983
PECOS Enrollment IDI20231109001108
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.

Areas of Expertise CMS Part B claims 3

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
143 services95 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
27 services27 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
11 services11 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

St Lukes Magic Valley Medical Center

Acute Care Hospitals · Twin Falls, ID
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number130002
Location801 Pole Line Road WestTwin Falls, ID 83301 · Twin Falls County
Emergency services Birthing friendly

St Joseph Regional Medical Center

Acute Care Hospitals · Lewiston, ID
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number130003
Location415 Sixth StreetLewiston, ID 83501 · Nez Perce County
Emergency services Birthing friendly

St Luke's Regional Medical Center

Acute Care Hospitals · Boise, ID
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number130006
Location190 East Bannock StreetBoise, ID 83712 · Ada County
Emergency services Birthing friendly

St Luke's Wood River Medical Center

Critical Access Hospitals · Ketchum, ID
OwnershipVoluntary non-profit - Private
CMS Certification Number131323
Location100 Hospital DriveKetchum, ID 83340 · Blaine County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96929 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$180.05 typical visit price
range $60.53 – $180.05
Typical copayment $45.01 (range $15.13 – $45.01)
Most-billed visit code 99205
Established Patient
$105.65 typical visit price
range $20.09 – $147.56
Typical copayment $26.41 (range $5.02 – $36.89)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Student in an Organized Health Care Education/Training Program
133 ROUTE 3
DEDEDO, GU 96929
Physical Therapist
133 ROUTE 3
DEDEDO, GU 96929
Speech-Language Pathologist
133 ROUTE 3
DEDEDO, GU 96929
Physical Therapist
133 ROUTE 3
DEDEDO, GU 96929
Hospitalist
133 ROUTE 3
DEDEDO, GU 96929
Neurological Surgery
133 ROUTE 3
DEDEDO, GU 96929
Physical Medicine & Rehabilitation
133 ROUTE 3
DEDEDO, GU 96929
Emergency Medicine
133 ROUTE 3
DEDEDO, GU 96929

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 Dennis Beckworth's NPI number?

The NPI number for Dennis Beckworth is 1265460661. It was assigned to this individual provider in the NPPES registry on June 28, 2006.

Where is Dennis Beckworth located?

Dennis Beckworth practices at 133 Route 3, Dededo, GU 96929. The listed phone number is (671) 645-5546.

What is Dennis Beckworth's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

Is Dennis Beckworth enrolled in Medicare?

Yes. Dennis Beckworth is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Dennis Beckworth accept?

Health plans from Moda Health Plan, Inc., Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Dennis Beckworth as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Dennis Beckworth affiliated with any hospitals?

According to CMS data, Dennis Beckworth is affiliated with St Lukes Magic Valley Medical Center, St Joseph Regional Medical Center, St Luke's Regional Medical Center and St Luke's Wood River Medical Center.

When was this NPI record last updated?

The NPPES record for Dennis Beckworth was last updated on January 20, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.