Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

JOHN J COGAN M.D.
NPI 1700886033
Internal Medicine - Interventional Cardiology in Honolulu, HI

Q: What is John Cogan's NPI number?

The NPI number for John Cogan is 1700886033. It was assigned to this individual provider in the NPPES registry on July 28, 2005.

Q: What is John Cogan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Q: When was this NPI record last updated?

The NPPES record for John Cogan was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since July 28, 2005PECOS Enrolled

1329 LUSITANA ST, SUITE 707, HONOLULU, HI 96813(808) 536-7327(808) 536-2513 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

On this page

About John J Cogan M.d. NPPES

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

JOHN J COGAN M.D. (NPI 1700886033) is an individual interventional cardiology provider in Honolulu, Hawaii, licensed in Hawaii (03361) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, is affiliated with The Queens Medical Center, and is a graduate of Other (1973).

NPPES Registry Identity

NPI1700886033

Entity TypeIndividualMale

Primary Taxonomy207RI0011X

Provider Legal NameJOHN J COGANCredential: M.D.

Location Address1329 LUSITANA ST, SUITE 707Honolulu, HI 96813-2429

Mailing Address1329 Lusitana St, Suite 707Honolulu, HI 96813-2429 · (808) 536-7327 · Fax (808) 536-2513

Phone(808) 536-7327

Fax(808) 536-2513

Sole ProprietorNo

Medical School CMSOtherGraduated 1973

Enumeration DateJuly 28, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1700886033 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Interventional CardiologyAllopathic & Osteopathic Physicians

Taxonomy Code207RI0011X

License✔ Licensed in HI · 03361

Definition

An area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system.

1329 LUSITANA ST, Honolulu, HI 96813

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Other Identifiers 5

Medicaid039412-01HI

Other04321-6Hmsa

Other000054321-6Hmsa Quest

OtherMD3361Qhcp

Other03941201Alohacare

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

John J Cogan M.d. 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 ID6507756368

PECOS Enrollment IDI20110222000979

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 18

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.

201 services166 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.

187 services169 patients

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152

This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.

152 services138 patients

Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days 93295

This procedure involves remotely monitoring your implantable defibrillator system, which can have single, dual, or multiple leads. Over a period of up to 90 days, the system's performance is evaluated to ensure it's working properly and providing the necessary heart rhythm support.

119 services32 patients

Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 93294

This procedure evaluates your pacemaker system remotely for up to 90 days. It checks whether single, dual, multiple lead, or leadless pacemakers are working properly. It's a safe, convenient way to ensure your heart device is functioning optimally.

101 services29 patients

Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist 93458

This procedure involves placing a tube into your left lower heart chamber and coronary artery. It helps doctors diagnose heart conditions by allowing them to view these areas in detail. A radiologist will review the images to ensure accurate diagnosis.

90 services88 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.

53 services50 patients

Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel 92978

This procedure involves using ultrasound technology to examine the first vessel of your heart or graft. A radiologist will review the images. It's a non-invasive way to check the health of your heart's blood vessels.

47 services44 patients

Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch 92928

This procedure involves placing a small, mesh tube (stent) in your coronary artery to keep it open. A balloon is used to expand the stent and artery, improving blood flow to your heart. It's typically done for a single artery or branch.

45 services33 patients

Programming of dual lead pacemaker system 93280

Programming of a dual lead pacemaker system is a procedure to adjust your heart's pacemaker settings. This process involves a small device, called a programmer, that communicates with your pacemaker to ensure it's working optimally for your heart's needs.

25 services21 patients

Ultrasound evaluation of heart blood vessel during diagnosis or treatment, initial vessel 93571

This procedure involves using ultrasound technology to examine the first blood vessel of your heart. It helps identify any abnormalities or issues, providing crucial information for diagnosis or treatment. It's a safe, non-invasive process.

25 services24 patients

Iliac and/or femoral artery angiography, non-selective, bilateral or ipsilateral to catheter insertion, performed at the same time as cardiac catheterization and/or coronary angiography, includes positioning or placement of the catheter in the distal aorta G0278

This procedure involves inserting a thin tube, called a catheter, into your artery. It's performed alongside heart-related procedures. The catheter is positioned in the lower part of your aorta. It allows doctors to view your iliac and/or femoral arteries using imaging techniques.

21 services21 patients

Programming of single lead implantable defibrillator system 93282

Programming of a single lead implantable defibrillator system involves setting up and adjusting a device implanted in your body. This device helps regulate your heartbeat. It can detect irregular heart rhythms and provide corrective electric shocks to restore a normal heartbeat.

19 services13 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.

19 services19 patients

Ultrasound evaluation of heart blood vessel or graft with review by radiologist, each additional vessel 92979

This procedure involves using ultrasound technology to evaluate the condition of your heart's blood vessels or graft. A radiologist reviews the images to check for any abnormalities. If additional vessels need to be examined, the process is repeated.

15 services14 patients

Insertion of tube in right and left heart chambers and coronary artery for diagnosis with review by radiologist 93460

This procedure involves placing a tube into the heart chambers and coronary artery. It helps diagnose heart conditions. A radiologist reviews the images obtained. It's a standard, safe procedure performed by experienced medical professionals.

13 services13 patients

Telephone medical discussion with physician, 21-30 minutes 99443

This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.

13 services11 patients

Insertion of tube in left lower heart chamber, coronary artery and bypass graft for diagnosis with review by radiologist 93459

This procedure involves placing a tube into your left lower heart chamber, coronary artery, and bypass graft. It's done for diagnostic purposes and is carefully reviewed by a radiologist. This helps determine the health of your heart and arteries, aiding in future treatment plans.

12 services12 patients

Hospital Affiliations CMS Care Compare 3

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

Kona Community Hospital

Acute Care Hospitals · Kealakekua, HI

1/5 CMS rating

OwnershipGovernment - State

CMS Certification Number120019

Location79-1019 Haukapila StreetKealakekua, HI 96750 · Hawaii County

Emergency services Birthing friendly

North Hawaii Community Hospital, Inc

Acute Care Hospitals · Kamuela, HI

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number120028

Location67 1125 Mamalahoa HighwayKamuela, HI 96743 · Hawaii County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96813 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 20

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

JOHN HARLAN MEYER M.D., PH.D.

Internal Medicine (Endocrinology, Diabetes & Metabolism)

1329 LUSITANA ST, SUITE 705
HONOLULU, HI 96813

Honolulu County (808) 524-0400

DR. D GARY LATTIMER M.D.

Urology

1329 LUSITANA ST, SUITE 708
HONOLULU, HI 96813

Honolulu County (808) 537-5445

DR. STEPHEN K BUTO MD

Internal Medicine (Gastroenterology)

1329 LUSITANA ST, STE 105
HONOLULU, HI 96813

Honolulu County (808) 524-7676

DR. WILLIAM KIEN KI LAU MD

Internal Medicine (Infectious Disease)

1329 LUSITANA ST, SUITE 305
HONOLULU, HI 96813

Honolulu County (808) 532-2955

RANDALL CHARLES BLAKE M.D.

Urology

1329 LUSITANA ST, SUITE 602
HONOLULU, HI 96813

Honolulu County (808) 522-5055

DR. MICHAEL DERWIN DUNG MD

Internal Medicine

1329 LUSITANA ST, SUITE 105
HONOLULU, HI 96813

Honolulu County (808) 524-7676

GLEN H SUGIYAMA MD

Internal Medicine

1329 LUSITANA ST, SUITE 203
HONOLULU, HI 96813

Honolulu County (808) 538-3021

GLEN H SUGIYAMA

Internal Medicine

1329 LUSITANA ST, SUITE 203
HONOLULU, HI 96813

Honolulu County (808) 538-3021

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 John Cogan's NPI number?

The NPI number for John Cogan is 1700886033. It was assigned to this individual provider in the NPPES registry on July 28, 2005.

Where is John Cogan located?

John Cogan practices at 1329 Lusitana St Suite 707, Honolulu, HI 96813. The listed phone number is (808) 536-7327.

What is John Cogan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Is John Cogan enrolled in Medicare?

Yes. John Cogan 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 John Cogan accept?

Health plans from HMSA list John Cogan 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 John Cogan affiliated with any hospitals?

According to CMS data, John Cogan is affiliated with The Queens Medical Center, Kona Community Hospital and North Hawaii Community Hospital, Inc.

When was this NPI record last updated?

The NPPES record for John Cogan was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.