LAWRENCE KWONG TSO TAM
NPI 1396956025
Internal Medicine in Honolulu, HI

Active since May 24, 2007PECOS EnrolledAccepts Medicare AssignmentCLIA 12D0875118 · Waiver
1507 SOUTH KING STREET, SUITE 103, HONOLULU, HI 96826(808) 947-5555 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Lawrence Kwong Tso Tam NPPES

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

LAWRENCE KWONG TSO TAM (NPI 1396956025) is an individual internal medicine provider in Honolulu, Hawaii, licensed in Hawaii (3958) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS, holds a CLIA Waiver certificate valid through August 17, 2027, and is a graduate of Other (1971).

NPPES Registry Identity

NPI1396956025
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameLAWRENCE KWONG TSO TAM
Location Address1507 SOUTH KING STREET, SUITE 103Honolulu, HI 96826
Mailing Address1507 South King Street, Suite 103Honolulu, HI 96826 · (808) 947-5555
Sole ProprietorNo
Medical School CMSOtherGraduated 1971
Enumeration DateMay 24, 2007
Last NPPES UpdateJuly 8, 2007
NPI 1396956025 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 · 3958
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.
1507 SOUTH KING STREET, Honolulu, HI 96826

Accepted 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

Lawrence Kwong Tso Tam 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 ID8325205719
PECOS Enrollment IDI20120214000374
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.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 12D0875118

Lawrence K T Tam MD · Honolulu, HI
Active · expires Aug 17, 2027
CLIA Number12D0875118
Laboratory TypePhysician Office
Certificate Effective DateAugust 18, 2025
Certificate Expiration DateAugust 17, 2027
Laboratory DirectorLawrence K T Tam
Laboratory Phone(808) 947-5555
Laboratory LocationLawrence K T Tam MD1441 Kapiolani Blvd, #2000, Honolulu, HI 96814
CLIA data matches this NPI record on: Phone
This certificate is issued to a laboratory to perform only waived tests.

Areas of Expertise CMS Part B claims

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 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.
31 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96826 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.

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 Lawrence Tam's NPI number?

The NPI number for Lawrence Tam is 1396956025. It was assigned to this individual provider in the NPPES registry on May 24, 2007.

Where is Lawrence Tam located?

Lawrence Tam practices at 1507 South King Street Suite 103, Honolulu, HI 96826. The listed phone number is (808) 947-5555.

What is Lawrence Tam's specialty?

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

Is Lawrence Tam enrolled in Medicare?

Yes. Lawrence Tam 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.

Does Lawrence Tam hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 12D0875118) is associated with this NPI, valid through August 17, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Lawrence Tam accept?

Health plans from HMSA list Lawrence Tam 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 Lawrence Tam was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.