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DR. ALAN C DESILVA MD INC.
NPI 1790885994
Internal Medicine in Hilo, HI

Active since September 25, 2006PECOS EnrolledAccepts Medicare Assignment
94.18/100
CMS Quality Rating
1248 KINOOLE STREET, SUITE 107, HILO, HI 96720(808) 935-6888(808) 961-0889 Get Directions Write a Review

NPPES record last updated: March 26, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Alan C Desilva Md Inc. NPPES

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

DR. ALAN C DESILVA MD INC. (NPI 1790885994) is an individual internal medicine provider in Hilo, Hawaii, licensed in Hawaii (3482) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Hilo Medical Center, and is a graduate of University Of Hawaii John A. Burns School Of Medicine (1975).

NPPES Registry Identity

NPI1790885994
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. ALAN C DESILVACredential: MD INC.
Location Address1248 KINOOLE STREET, SUITE 107Hilo, HI 96720-4171
Mailing Address1248 Kinoole Street, Suite 107Hilo, HI 96720-4171 · (808) 935-6888 · Fax (808) 961-0889
Phone(808) 935-6888
Fax(808) 961-0889
Sole ProprietorNo
Medical School CMSUniversity Of Hawaii John A. Burns School Of MedicineGraduated 1975
Enumeration DateSeptember 25, 2006
Last NPPES UpdateMarch 26, 2019
✔ NPI 1790885994 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in HI · 3482
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.
1248 KINOOLE STREET, Hilo, HI 96720
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Other Identifiers 12

Other0000044552HI · Hawaii Medical Service As
Other0000044552HI · Hmsa Fed Employees Plan N
Other201361400Us Dept Of Labor Workers
OtherG0038Bankers Life & Casualty
Other0000044552HI · Blue Card Hawaii
Other04047901HI · Aloha Care
Other99022440801HI · County Of Hawaii Workers
Other117987HI · State Of Hawaii Dept Of E
OtherC98746Kaiser Permanente Senior
Other0000044552HI · Hmsa Quest No
Medicaid04047901HI
Other19199801HI · Hawaii Medical Associatio

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HMSA.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

Dr. Alan C Desilva Md Inc. 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 ID8224063409
PECOS Enrollment IDI20050927001369
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.
808 services326 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.
97 services82 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
25 services24 patients

Hospital Affiliations CMS Care Compare

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

Hilo Medical Center

Acute Care Hospitals · Hilo, HI
2/5 CMS rating
OwnershipGovernment - State
CMS Certification Number120005
Location1190 Waianuenue AvenueHilo, HI 96720 · Hawaii County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96720 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.

94.18/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality84.28
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 14

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

Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
2 suppliers31 claims31 services$45.75 avg. paid by Medicare
Full face mask used with positive airway pressure device, each A7030
DME-Other DME · category DE001N
3 suppliers14 claims14 services$110.94 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
3 suppliers14 claims33 services$42.81 avg. paid by Medicare
Cushion for use on nasal mask interface, replacement only, each A7032
DME-Other DME · category DE001N
2 suppliers26 claims134 services$24.28 avg. paid by Medicare
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
2 suppliers30 claims30 services$70.27 avg. paid by Medicare
Headgear used with positive airway pressure device A7035
DME-Other DME · category DE001N
3 suppliers27 claims27 services$24.29 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Alan Desilva's NPI number?

The NPI number for Alan Desilva is 1790885994. It was assigned to this individual provider in the NPPES registry on September 25, 2006.

Where is Alan Desilva located?

Alan Desilva practices at 1248 Kinoole Street Suite 107, Hilo, HI 96720. The listed phone number is (808) 935-6888.

What is Alan Desilva's specialty?

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

Is Alan Desilva enrolled in Medicare?

Yes. Alan Desilva 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 Alan Desilva accept?

Health plans from HMSA list Alan Desilva 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 Alan Desilva affiliated with any hospitals?

According to CMS data, Alan Desilva is affiliated with Hilo Medical Center.

When was this NPI record last updated?

The NPPES record for Alan Desilva was last updated on March 26, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.