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ROBERT MALCABA GAYAPA M.D.
NPI 1245674183
Surgery in Pago Pago, AS

Active since April 22, 2013PECOS Enrolled
PO BOX LBJ, PAGO PAGO, AS 96799(684) 633-1222(684) 633-2893 Get Directions Write a Review

NPPES record last updated: April 22, 2013. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Robert Malcaba Gayapa M.d. NPPES

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

ROBERT MALCABA GAYAPA M.D. (NPI 1245674183) is an individual surgery provider in Pago Pago, American Samoa, licensed in Foreign Country (2025A) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1245674183
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameROBERT MALCABA GAYAPACredential: M.D.
Location AddressPO BOX LBJPago Pago, AS 96799-0010
Mailing AddressPo Box LbjPago Pago, AS 96799-0010 · (684) 633-1222 · Fax (684) 633-2893
Phone(684) 633-1222
Fax(684) 633-2893
Sole ProprietorNo
Enumeration DateApril 22, 2013
✔ NPI 1245674183 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in ZZ · 2025A
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
PO BOX LBJ, Pago Pago, AS 96799
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Robert Malcaba Gayapa 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 Robert Gayapa reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

American Samoa Medical Center
Internal Medicine
1TURNER DR
Pago, AS 96799
  • Reassigned Medicare billing, American Samoa enrollment
  • 100 clinicians in this Medicare group
NPI 1043085681 (684) 633-1222

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96799 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
$92.50 typical visit price
range $60.53 – $180.05
Typical copayment $23.12 (range $15.13 – $45.01)
Most-billed visit code 99203
Established Patient
$74.92 typical visit price
range $20.09 – $147.56
Typical copayment $18.73 (range $5.02 – $36.89)
Most-billed visit code 99213
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.

OLIVER ADRIANO M.D.
Surgery
PO BOX LBJ
PAGO PAGO, AS 96799
Eastern District (684) 633-1222
DARIUS CARPITANOS PTRP
Physical Therapist
PO BOX LBJ
PAGO PAGO, AS 96799
Eastern District (684) 633-1222
LOATA SIPILI CDCES
Registered Nurse (Diabetes Educator)
PO BOX LBJ
PAGO PAGO, AS 96799
Eastern District (684) 633-1222
MR. SEAKERISE TUATOO M.B.B.S
Internal Medicine
PO BOX LBJ
PAGO PAGO, AS 96799
Eastern District (684) 633-1222
FRANGEL CHIPONGIAN MD
Obstetrics & Gynecology
PO BOX LBJ
PAGO PAGO, AS 96799
Eastern District (684) 633-1222
MR. KAMLESH KUMAR M.B.B.S
Surgery
PO BOX LBJ
PAGO PAGO, AS 96799
Eastern District (684) 633-1222
LUISA CLEMENS PHARMD
Pharmacist
PO BOX LBJ
PAGO PAGO, AS 96799
Eastern District (684) 633-1222
MISS MA IVY CLEMENTE
Specialist/Technologist, Pathology
PO BOX LBJ
PAGO PAGO, AS 96799
Eastern District (684) 633-1222

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 Robert Gayapa's NPI number?

The NPI number for Robert Gayapa is 1245674183. It was assigned to this individual provider in the NPPES registry on April 22, 2013.

Where is Robert Gayapa located?

Robert Gayapa practices at PO Box Lbj, Pago Pago, AS 96799. The listed phone number is (684) 633-1222.

What is Robert Gayapa's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Robert Gayapa enrolled in Medicare?

Yes. Robert Gayapa is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Robert Gayapa's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Gayapa reassigns Medicare benefits to American Samoa Medical Center (Pago, AS). 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 Robert Gayapa'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 Robert Gayapa was last updated on April 22, 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.