JENNIFER MARIE TAMAI MD
NPI 1528301470
Internal Medicine - Gastroenterology in Honolulu, HI

Active since March 28, 2013PECOS EnrolledAccepts Medicare Assignment
321 N KUAKINI ST STE 714, HONOLULU, HI 96817(808) 528-3606 Get Directions Write a Review

NPPES record last updated: February 6, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 6, 2024, May 9, 2019 (2 updates tracked since 2019).

About Jennifer Marie Tamai Md NPPES

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

JENNIFER MARIE TAMAI MD (NPI 1528301470) is an individual gastroenterology provider in Honolulu, Hawaii, licensed in Hawaii (MD19741) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS, is affiliated with The Queens Medical Center, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1528301470
Entity TypeIndividualFemale
Primary Taxonomy207RG0100X
Provider Legal NameJENNIFER MARIE TAMAICredential: MD
Location Address321 N KUAKINI ST STE 714Honolulu, HI 96817-2362
Mailing Address321 N Kuakini St Ste 714Honolulu, HI 96817-2362 · (808) 528-3606
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateMarch 28, 2013
Last NPPES UpdateFebruary 6, 20242 updates tracked since enumeration
NPPES CertifiedFebruary 6, 2024
NPI 1528301470 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License Licensed in HI · MD19741
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
321 N KUAKINI ST STE 714, Honolulu, HI 96817

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

Jennifer Marie Tamai 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 ID7113251695
PECOS Enrollment IDI20190703001342
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 8

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.
73 services64 patients
Biopsy of large bowel using a flexible endoscope 45380
A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.
67 services65 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
43 services39 patients
Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
42 services42 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.
39 services39 patients
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.
21 services21 patients

Hospital Affiliations CMS Care Compare 2

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

The Queens Medical Center

Acute Care Hospitals · Honolulu, HI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number120001
Location1301 Punchbowl StHonolulu, HI 96813 · Honolulu County
Emergency services Birthing friendly

Kuakini Medical Center

Acute Care Hospitals · Honolulu, HI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number120007
Location347 North Kuakini StreetHonolulu, HI 96817 · Honolulu County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96817 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.

Other Providers at the Same Location NPPES 12

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

Clinical Nurse Specialist (Adult Health)
321 N KUAKINI ST STE 714
HONOLULU, HI 96817
Internal Medicine (Gastroenterology)
321 N KUAKINI ST STE 714
HONOLULU, HI 96817
Physician Assistant
321 N KUAKINI ST STE 714
HONOLULU, HI 96817
Internal Medicine (Gastroenterology)
321 N KUAKINI ST STE 714
HONOLULU, HI 96817
Internal Medicine (Gastroenterology)
321 N KUAKINI ST STE 714
HONOLULU, HI 96817
Nurse Anesthetist, Certified Registered
321 N KUAKINI ST STE 714
HONOLULU, HI 96817
Internal Medicine
321 N KUAKINI ST STE 714
HONOLULU, HI 96817
Internal Medicine (Gastroenterology)
321 N KUAKINI ST STE 714
HONOLULU, HI 96817

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 Jennifer Tamai's NPI number?

The NPI number for Jennifer Tamai is 1528301470. It was assigned to this individual provider in the NPPES registry on March 28, 2013.

Where is Jennifer Tamai located?

Jennifer Tamai practices at 321 N Kuakini St Ste 714, Honolulu, HI 96817. The listed phone number is (808) 528-3606.

What is Jennifer Tamai's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Jennifer Tamai enrolled in Medicare?

Yes. Jennifer Tamai 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 Jennifer Tamai accept?

Health plans from HMSA list Jennifer Tamai 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 Jennifer Tamai affiliated with any hospitals?

According to CMS data, Jennifer Tamai is affiliated with The Queens Medical Center and Kuakini Medical Center.

When was this NPI record last updated?

The NPPES record for Jennifer Tamai was last updated on February 6, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.