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

DR. TERENCE SEAN DUNN II M.D.
NPI 1295145373
Internal Medicine - Clinical Cardiac Electrophysiology in Birmingham, AL

Q: What is Terence Dunn's NPI number?

The NPI number for Terence Dunn is 1295145373. It was assigned to this individual provider in the NPPES registry on April 29, 2014.

Q: What is Terence Dunn's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.

Q: When was this NPI record last updated?

The NPPES record for Terence Dunn was last updated on July 15, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since April 29, 2014PECOS Enrolled

2000 6TH AVE S, BIRMINGHAM, AL 35233(205) 934-9999 Get Directions Write a Review

NPPES record last updated: July 15, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 15, 2026, Jul 12, 2022, Jun 10, 2020 (3 updates tracked since 2020).

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About Dr. Terence Sean Dunn Ii M.d. NPPES

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

DR. TERENCE SEAN DUNN II M.D. (NPI 1295145373) is an individual clinical cardiac electrophysiology provider in Birmingham, Alabama, licensed in Tennessee (65831) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of University Of Tennessee, Hsc, College Of Medicine (2014).

NPPES Registry Identity

NPI1295145373

Entity TypeIndividualMale

Primary Taxonomy207RC0001X

Provider Legal NameDR. TERENCE SEAN DUNN IICredential: M.D.

Location Address2000 6TH AVE SBirmingham, AL 35233-2110

Mailing Address2501 Citico AveChattanooga, TN 37404-1127 · (423) 697-2000 · Fax (423) 697-2320

Phone(205) 934-9999

Sole ProprietorNo

Medical School CMSUniversity Of Tennessee, Hsc, College Of MedicineGraduated 2014

Enumeration DateApril 29, 2014

Last NPPES UpdateJuly 15, 20263 updates tracked since enumeration

NPPES CertifiedJuly 15, 2026

✔ NPI 1295145373 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Clinical Cardiac ElectrophysiologyAllopathic & Osteopathic Physicians

Taxonomy Code207RC0001X

Licenses✔ Licensed in TN · 65831✔ Licensed in AL · 34626✔ Licensed in GA · 91028

Definition

A field of special interest within the subspecialty of cardiovascular disease, specialty of Internal Medicine, which involves intricate technical procedures to evaluate heart rhythms and determine appropriate treatment for them.

Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License MD.34626 (AL), 65831 (TN)

2000 6TH AVE S, Birmingham, AL 35233

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Secondary Practice Locations 3

Location 12000 6th Ave SBirmingham, AL 35233-2110 · Phone (205) 996-9407 · Fax (205) 975-6424

Location 22501 Citico AveChattanooga, TN 37404-1127 · Phone (423) 697-2000 ext. 2318 · Fax (423) 697-2320

Location 31436 Broadrick DrDalton, GA 30720-3009 · Phone (706) 226-3434 · Fax (706) 226-4820

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Magnolia Health, Ambetter Health, Ambetter of Alabama and more.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

Dr. Terence Sean Dunn Ii 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 ID4486946829

PECOS Enrollment IDI20230807003658

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 21

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.

Evaluation of cardiac rhythm monitor system, remote up to 30 days 93298

This procedure involves remotely monitoring your heart rhythm for up to 30 days. A small device will record your heart's activity, which can be accessed by your healthcare team. This aids in diagnosing any irregularities or issues with your heart function.

88 services23 patients

Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days 93296

This procedure involves remotely monitoring your pacemaker or implantable defibrillator system. Over a 90-day period, we check the device's performance and your heart's activity. This helps ensure the device is functioning properly and providing the best possible support for your heart health.

80 services33 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.

71 services53 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.

56 services23 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

56 services46 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

53 services53 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

50 services50 patients

External shock to heart to regulate heart beat 92960

This procedure, known as cardioversion, uses an external electrical shock to restore your heart's normal rhythm. It's typically performed when irregular heartbeats, or arrhythmias, are causing severe symptoms and aren't responding to medications.

47 services38 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

33 services32 patients

Comprehensive electrophysiologic evaluation with catheter destruction of abnormality causing atrial fibrillation (uncoordinated contraction of upper chambers of heart) by pulmonary vein isolation 93656

This is a procedure to treat atrial fibrillation, a condition causing irregular heartbeats. It involves a detailed heart evaluation using electrophysiology. A catheter is then used to destroy the problematic area causing the issue. Specifically, isolation of the pulmonary vein is done to regulate the heartbeat.

30 services30 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

29 services21 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

26 services25 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.

24 services11 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.

21 services19 patients

Ultrasound evaluation of heart blood vessel with review by radiologist 93662

This is a noninvasive procedure using sound waves to capture images of your heart's blood vessels. A radiologist, an expert in interpreting these images, will review the results to check for any abnormalities. This helps to monitor your heart health.

21 services21 patients

Insertion of catheters and destruction of tissue to treat abnormal heart rhythm 93655

This procedure involves placing small tubes (catheters) into your heart via a blood vessel. These catheters emit energy that corrects irregular heartbeats by eliminating the problematic heart tissue. It's a common, minimally invasive method to treat abnormal heart rhythms.

20 services15 patients

Insertion of pacemaker and upper and lower heart chamber electrode 33208

A pacemaker insertion is a procedure where a small device, called a pacemaker, is implanted under your skin. This device uses electrical pulses to prompt the heart to beat at a normal rate. Electrodes are placed in the upper and lower chambers of your heart to help regulate your heartbeat.

19 services19 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.

15 services13 patients

Insertion of heart rhythm monitor under skin 33285

The insertion of a heart rhythm monitor under the skin is a procedure to track your heart's activity. A small device is placed under your skin, recording your heart's rhythms continuously. This helps identify irregular heartbeats or conditions, aiding in your treatment.

13 services13 patients

Destruction of tissue of upper heart chamber through tube to treat abnormal heart rhythm 93657

This procedure involves using a tube, or catheter, to access your upper heart chamber. Special tools are then used to destroy a small area of heart tissue causing abnormal rhythm. This helps reset your heart's regular rhythm, improving heart function.

12 services12 patients

Comprehensive electrophysiologic evaluation with catheter destruction of abnormality of upper chamber of heart causing supraventricular tachycardia (rapid heart rate) 93653

This procedure is a detailed study of your heart's electrical activity. A thin tube (catheter) is inserted into your heart to identify and eliminate the area causing a fast heart rate. This helps restore normal heart rhythm, specifically targeting the upper chamber of the heart.

11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 35233 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

$122.31 typical visit price

range $52.65 – $161.63

Typical copayment $30.57 (range $13.16 – $40.40)

Most-billed visit code 99204

Established Patient

$93.72 typical visit price

range $16.56 – $131.65

Typical copayment $23.43 (range $4.14 – $32.91)

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.

JOSEPH EDWARD DAVIS JR. MD

Urology

2000 6TH AVE S
BIRMINGHAM, AL 35233

Jefferson County (205) 801-8000

SUBHASH CHANDER BAJAJ MD

Internal Medicine (Gastroenterology)

2000 6TH AVE S
BIRMINGHAM, AL 35233

Jefferson County (205) 801-8000

VEENA B ANTONY MD

Internal Medicine (Pulmonary Disease)

2000 6TH AVE S, PULMONARY CLINIC, 4TH FLOOR
BIRMINGHAM, AL 35233

Jefferson County (205) 801-8230

DR. DENNIS MICHAEL MCMILLAN PHARM.D.

Pharmacist

2000 6TH AVE S, THE KIRKLIN CLINIC PHARMACY 2ND FLOOR
BIRMINGHAM, AL 35233

Jefferson County (205) 801-8732

ELIZABETH PLACE BOHORFOUSH MSPT

Physical Therapist

2000 6TH AVE S
BIRMINGHAM, AL 35233

Jefferson County (205) 801-8000

SUZANNE L HERRIN PA

Physician Assistant

2000 6TH AVE S
BIRMINGHAM, AL 35233

Jefferson County (205) 801-8000

XIANGSHENG ZHENG M.D.

Internal Medicine

2000 6TH AVE S
BIRMINGHAM, AL 35233

Jefferson County (205) 801-8000

SHAUNDA ELYSE KELLY MD, DMD

Dentist (Oral and Maxillofacial Surgery)

2000 6TH AVE S
BIRMINGHAM, AL 35233

Jefferson County (205) 934-9999

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 Terence Dunn's NPI number?

The NPI number for Terence Dunn is 1295145373. It was assigned to this individual provider in the NPPES registry on April 29, 2014.

Where is Terence Dunn located?

Terence Dunn practices at 2000 6th Ave S, Birmingham, AL 35233. The listed phone number is (205) 934-9999.

What is Terence Dunn's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.

Is Terence Dunn enrolled in Medicare?

Yes. Terence Dunn 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 Terence Dunn accept?

Health plans from Ambetter Health, Ambetter from Magnolia Health, Ambetter of Alabama, Ambetter of Tennessee and Blue Cross and Blue Shield of Alabama list Terence Dunn 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 Terence Dunn was last updated on July 15, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.