DR. LEOPOLDO CLAVA ARCILLA JR. MD
NPI 1144364753
Internal Medicine in Mangilao, GU

Q: What is Leopoldo Arcilla's NPI number?

The NPI number for Leopoldo Arcilla is 1144364753. It was assigned to this individual provider in the NPPES registry on February 16, 2007.

Q: What is Leopoldo Arcilla's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Leopoldo Arcilla was last updated on March 31, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since February 16, 2007PECOS EnrolledAccepts Medicare Assignment

75/100

CMS Quality Rating

123 CHALAN KARETA, MANGILAO, GU 96913(671) 635-7400(671) 635-7413 Get Directions Write a Review

NPPES record last updated: March 31, 2013. Verified against the NPPES registry weekly; last sync: November 01, 2026.

On this page

About Dr. Leopoldo Clava Arcilla Jr. Md NPPES

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

DR. LEOPOLDO CLAVA ARCILLA JR. MD (NPI 1144364753) is an individual internal medicine provider in Mangilao, Guam, licensed in Guam (M- 1565) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS and is a graduate of Other (1997).

NPPES Registry Identity

NPI1144364753

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. LEOPOLDO CLAVA ARCILLA JR.Credential: MD

Location Address123 CHALAN KARETAMangilao, GU 96913-6304

Mailing Address162 Western Blvd Apt 605Tamuning, GU 96913-3174 · (671) 635-4410 · Fax (671) 635-7413

Phone(671) 635-7400

Fax(671) 635-7413

Sole ProprietorNo

Medical School CMSOtherGraduated 1997

Enumeration DateFebruary 16, 2007

Last NPPES UpdateMarch 31, 2013

✔ NPI 1144364753 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Licenses✔ Licensed in GU · M- 1565✔ Licensed in MI · 4301069506

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.

123 CHALAN KARETA, Mangilao, GU 96913

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Other Identifiers 1

Medicare UPINH95240

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Leopoldo Clava Arcilla Jr. 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 ID6406800119

PECOS Enrollment IDI20150609000511

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 Leopoldo Arcilla reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Office Of Leopoldo Arcilla , Jr.,md.,pc

5.3 mi

Primary Care

1757 ARMY DR STE 108
Tamuning, GU 96913

Reassigned Medicare billing, Guam enrollment

NPI 1487031613 (671) 647-4533

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 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.

1,354 services505 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.

48 services48 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

21 services21 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96913 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

$136.68 typical visit price

range $60.53 – $180.05

Typical copayment $34.17 (range $15.13 – $45.01)

Most-billed visit code 99204

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Referred Medical Equipment & Supplies CMS DME claims 5

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

3 suppliers157 claims328 services$5.14 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

3 suppliers115 claims126 services$0.88 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

1 supplier11 claims11 services$19.27 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

1 supplier11 claims11 services$104.50 avg. paid by Medicare

Standard wheelchair K0001

DME-Wheelchairs · category DD000N

2 suppliers12 claims12 services$24.92 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 5

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

GOVERNMENT OF GUAM DEPARTMENT OF ADMINISTRATION

Clinic/Center (Health Service)