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WILLIAM DENNIS LOOME MD
NPI 1851786362
Internal Medicine in Boise, ID

Active since April 01, 2015PECOS EnrolledAccepts Medicare Assignment
500 W FORT ST, 111R, BOISE, ID 83702(208) 422-1314 Get Directions Write a Review

NPPES record last updated: April 11, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 11, 2020, Jul 10, 2018 (2 updates tracked since 2018).

About William Dennis Loome Md NPPES

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

WILLIAM DENNIS LOOME MD (NPI 1851786362) is an individual internal medicine provider in Boise, Idaho, licensed in Idaho (M-14289) and active in the NPI registry since April 2015. He is enrolled in Medicare PECOS, is affiliated with St Luke's Regional Medical Center, and is a graduate of University Of Toledo College Of Medicine (2015).

NPPES Registry Identity

NPI1851786362
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameWILLIAM DENNIS LOOMECredential: MD
Location Address500 W FORT ST, 111RBoise, ID 83702
Mailing Address500 W Fort StBoise, ID 83702-4599 · (208) 422-1000
Phone(208) 422-1314
Sole ProprietorNo
Medical School CMSUniversity Of Toledo College Of MedicineGraduated 2015
Enumeration DateApril 1, 2015
Last NPPES UpdateApril 11, 20202 updates tracked since enumeration
NPPES CertifiedApril 11, 2020
✔ NPI 1851786362 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in ID · M-14289
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

500 W FORT ST, Boise, ID 83702
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., PacificSource Health Plans, Providence Health Plan.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

William Dennis Loome 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 ID5890014179
PECOS Enrollment IDI20210802003689
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 11

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 high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
298 services204 patients
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.
87 services74 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.
39 services32 patients
Destruction of precancer skin growth, 2-14 growths 17003
This procedure involves removing 2-14 precancerous skin growths. The growths are treated to prevent them from potentially developing into skin cancer. The process is safe, with minimal discomfort, and promotes healthier skin.
36 services14 patients
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or G2212
This service refers to extended doctor visits where your healthcare provider spends additional time evaluating and managing your health beyond the primary procedure's required time. This includes each extra 15 minutes spent by the physician on the same day as the primary service.
34 services22 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
29 services29 patients

Hospital Affiliations CMS Care Compare 3

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

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

Saint Alphonsus Regional Medical Center

Acute Care Hospitals · Boise, ID
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number130007
Location1055 North Curtis RoadBoise, ID 83706 · Ada County
Emergency services Birthing friendly

St Luke's Mccall

Critical Access Hospitals · Mccall, ID
OwnershipProprietary
CMS Certification Number131312
Location1000 State StreetMccall, ID 83638 · Valley County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 83702 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
$121.27 typical visit price
range $52.44 – $160.17
Typical copayment $30.31 (range $13.11 – $40.04)
Most-billed visit code 99204
Established Patient
$93.26 typical visit price
range $16.68 – $130.93
Typical copayment $23.31 (range $4.17 – $32.73)
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.

DR. ERNEST CASEY PERKINS PHARM. D.
Pharmacist
500 W FORT ST
BOISE, ID 83702
Ada County (208) 422-1000
DR. PAUL ALTON BLACK PHARM.D.
Pharmacist (Pharmacotherapy)
500 W FORT ST
BOISE, ID 83702
Ada County (208) 422-1000
EILEEN MARIA TWOMEY PHARM.D.
Pharmacist
500 W FORT ST
BOISE, ID 83702
Ada County (208) 422-1000
DR. DAVID J GARRABRANDT PHARMD
Pharmacist
500 W FORT ST
BOISE, ID 83702
Ada County (208) 422-1000
JULIE MARCUM APRN
Clinical Nurse Specialist (Critical Care Medicine)
500 W FORT ST
BOISE, ID 83702
Ada County (208) 422-1000
JANET L WOOD NP
Nurse Practitioner (Primary Care)
500 W FORT ST
BOISE, ID 83702
Ada County (208) 422-1000
DR. GARY FALK M.D.
Psychiatry & Neurology (Psychiatry)
500 W FORT ST, BOISE VAMC
BOISE, ID 83702
Ada County (208) 422-1108
MR. GREGORY FOREST CRAVENS R.PH
Pharmacist (Pharmacotherapy)
500 W FORT ST
BOISE, ID 83702
Ada County (208) 422-1071

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 Loome's NPI number?

The NPI number for William Loome is 1851786362. It was assigned to this individual provider in the NPPES registry on April 1, 2015.

Where is William Loome located?

William Loome practices at 500 W Fort St 111R, Boise, ID 83702. The listed phone number is (208) 422-1314.

What is William Loome's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is William Loome enrolled in Medicare?

Yes. William Loome 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 William Loome accept?

Health plans from Moda Health Plan, Inc., PacificSource Health Plans and Providence Health Plan list William Loome 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 William Loome affiliated with any hospitals?

According to CMS data, William Loome is affiliated with St Luke's Regional Medical Center, Saint Alphonsus Regional Medical Center and St Luke's Mccall.

When was this NPI record last updated?

The NPPES record for William Loome was last updated on April 11, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.