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DR. CHRISTOPHER KAIANA KWOCK M.D.
NPI 1619103553
Internal Medicine in Honolulu, HI

Active since June 05, 2009PECOS Enrolled
3310 PAWAINA ST, HONOLULU, HI 96822(808) 927-1475 Get Directions Write a Review

NPPES record last updated: April 19, 2012. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Christopher Kaiana Kwock M.d. NPPES

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

DR. CHRISTOPHER KAIANA KWOCK M.D. (NPI 1619103553) is an individual internal medicine provider in Honolulu, Hawaii, licensed in Hawaii (MD-16489) and active in the NPI registry since June 2009. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1619103553
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. CHRISTOPHER KAIANA KWOCKCredential: M.D.
Location Address3310 PAWAINA STHonolulu, HI 96822-1348
Mailing Address3310 Pawaina StHonolulu, HI 96822-1348 · (808) 927-1475
Phone(808) 927-1475
Sole ProprietorYes
Enumeration DateJune 5, 2009
Last NPPES UpdateApril 19, 2012
✔ NPI 1619103553 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in HI · MD-16489✔ Licensed in HI · MDR-5671
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.
3310 PAWAINA ST, Honolulu, HI 96822
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Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Christopher Kaiana Kwock 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 Reassignments

3

Medicare enrollment records show Christopher Kwock reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Galen Inpatient Physicians, PC
2,415 mi
Internal Medicine
225 N JACKSON AVE
San Jose, CA 95116
  • Reassigned Medicare billing, Oregon enrollment
  • 47 clinicians in this Medicare group
NPI 1063456283 (408) 378-6131
Silverton Health
2,561 mi
Clinic/Center
5685 INLAND SHORES WAY N
Keizer, OR 97303
  • Reassigned Medicare billing, Oregon enrollment
  • 568 clinicians in this Medicare group
NPI 1508294513 (503) 779-2271
Legacy Clinics LLC
2,592 mi
Clinic/Center
1130 NW 22ND AVE STE 220
Portland, OR 97210
  • Reassigned Medicare billing, Oregon enrollment
  • 1,248 clinicians in this Medicare group
NPI 1902827272 (503) 413-2901

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 96822 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.

Reported Quality Measures

Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
56%194 patients3/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims 2

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier14 claims14 services$12.14 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 supplier14 claims14 services$55.18 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 2

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

CHRISTOPHER KWOCK MD LLC
Internal Medicine
3310 PAWAINA ST
HONOLULU, HI 96822
Honolulu County (808) 927-1475
KWOCK MEDICAL SERVICES INC
Internal Medicine
3310 PAWAINA ST
HONOLULU, HI 96822
Honolulu County (808) 927-1475

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 Christopher Kwock's NPI number?

The NPI number for Christopher Kwock is 1619103553. It was assigned to this individual provider in the NPPES registry on June 5, 2009.

Where is Christopher Kwock located?

Christopher Kwock practices at 3310 Pawaina St, Honolulu, HI 96822. The listed phone number is (808) 927-1475.

What is Christopher Kwock's specialty?

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

Is Christopher Kwock enrolled in Medicare?

Yes. Christopher Kwock is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Christopher Kwock's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Kwock reassigns Medicare benefits to 3 organizations: Galen Inpatient Physicians, PC (San Jose, CA), Silverton Health (Keizer, OR) and Legacy Clinics LLC (Portland, OR). Each 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 Christopher Kwock's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Christopher Kwock accept?

Health plans from HMSA list Christopher Kwock 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.

When was this NPI record last updated?

The NPPES record for Christopher Kwock was last updated on April 19, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.