DR. AARON HORNE JR. MD
NPI 1326208620
Internal Medicine - Cardiovascular Disease in Livingston, NJ

Q: What is the provider's specialty?

The provider's specialty is Internal Medicine with taxonomy code 207RC0000X and a focus in Cardiovascular Disease.

Active since June 11, 2008PECOS EnrolledAccepts Medicare Assignment

75 E NORTHFIELD RD, LIVINGSTON, NJ 07039(973) 436-1330(973) 486-4210 Get Directions Write a Review

NPPES record last updated: June 23, 2022. Verified against the NPPES registry weekly; last sync: July 19, 2026.

On this page

About Dr. Aaron Horne Jr. Md NPPES

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

DR. AARON HORNE JR. MD (NPI 1326208620) is an individual cardiovascular disease provider in Livingston, New Jersey, licensed in New Jersey (25MA11308700) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS, is affiliated with Hackensack University Medical Center, and maintains a secondary practice location in Dallas.

NPPES Registry Identity

NPI1326208620

Entity TypeIndividualMale

Primary Taxonomy207RC0000X

Provider Legal NameDR. AARON HORNE JR.Credential: MD

Location Address75 E NORTHFIELD RDLivingston, NJ 07039-4532

Mailing Address1 Diamond Hill RdBerkeley Heights, NJ 07922-2104 · (908) 273-4300

Phone(973) 436-1330

Fax(973) 486-4210

Sole ProprietorNo

Medical School CMSUniversity Of Chicago, Pritzker School Of MedicineGraduated 2006

Enumeration DateJune 11, 2008

Last NPPES UpdateJune 23, 2022

NPPES CertifiedJune 23, 2022

✔ NPI 1326208620 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

Licenses✔ Licensed in NJ · 25MA11308700✔ Licensed in CT · 053179

Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Also ListedInternal Medicine · Interventional CardiologyTaxonomy 207RI0011X · License 053179 (CT)

75 E NORTHFIELD RD, Livingston, NJ 07039

Open in Google Maps ↗

Secondary Practice Location 1

Location 1221 W Colorado Blvd, Ste 933Dallas, TX 75208-2363 · Phone (214) 946-9898 · Fax (972) 294-3343

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.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. Aaron Horne Jr. 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 ID9436286879

PECOS Enrollment IDI20220630003188

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 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

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.

194 services189 patients

Follow-up hospital inpatient care per day, typically 25 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.

189 services59 patients

Established patient office or other outpatient visit, 30-39 minutes 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.

136 services92 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

63 services58 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

61 services61 patients

New patient office or other outpatient visit, 45-59 minutes 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.

44 services44 patients

Initial hospital inpatient care per day, typically 30 minutes 99221

Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.

30 services27 patients

Established patient office or other outpatient visit, 20-29 minutes 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.

28 services28 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

26 services26 patients

Initial hospital inpatient care per day, typically 50 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.

25 services24 patients

Heart rhythm recording of continous external ekg over 8-15 days 93246

A heart rhythm recording is a non-invasive procedure where a small device, attached externally, monitors your heart's electrical activity for 8-15 days. It helps detect irregular heart rhythms, assess heart rate, and guide treatment decisions. It's safe, painless, and can be done during normal daily activities.

21 services20 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.

21 services21 patients

Heart rhythm review and interpretation of continous external ekg over 8-15 days 93248

This service involves wearing a device for 8-15 days that continuously records your heart's electrical activity. It helps in identifying irregular heart rhythms. The recorded data is then reviewed and interpreted by a healthcare professional for any abnormalities.

15 services15 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

14 services13 patients

Initial hospital observation care per day, typically 30 minutes 99218

Initial hospital observation care is a service where a healthcare provider monitors your health condition daily for about 30 minutes. It's essential to track your progress, adjust your treatment if needed, and ensure your safety during your hospital stay.

14 services14 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician 93015

An exercise or drug-induced heart stress test with ECG is a procedure performed by a doctor to assess how your heart responds to exertion. It involves monitoring your heart's electrical activity while you exercise or after medication is given to mimic exercise effects.

13 services12 patients

Heart muscle strain imaging 93356

Heart muscle strain imaging is a non-invasive test that uses sound waves to create pictures of your heart. It helps doctors evaluate how well your heart muscle is working and detect any damage or disease. This can aid in diagnosing heart conditions and guiding treatment plans.

11 services11 patients

Coronary angioplasty and stenting NAN05

Coronary angioplasty and stenting is a procedure to open narrowed or blocked heart arteries. A thin tube is inserted into a blood vessel, usually in the leg or arm, and guided to the heart. A small balloon at the end of the tube is inflated to widen the artery. A stent, a small wire mesh tube, may be placed in the artery to keep it open.

0 services16 patients

Hospital Affiliations CMS Care Compare 3

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

Hackensack University Medical Center

Acute Care Hospitals · Hackensack, NJ

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310001

Location30 Prospect AveHackensack, NJ 07601 · Bergen County

Emergency services Birthing friendly

Morristown Medical Center

Acute Care Hospitals · Morristown, NJ

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310015

Location100 Madison AveMorristown, NJ 07960 · Morris County

Emergency services Birthing friendly

Cooperman Barnabas Medical Center

Acute Care Hospitals · Livingston, NJ

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310076

Location94 Old Short Hills RoadLivingston, NJ 07039 · Essex County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07039 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

$144.86 typical visit price

range $63.84 – $190.92

Typical copayment $36.21 (range $15.96 – $47.73)

Most-billed visit code 99204

Established Patient

$79.09 typical visit price

range $20.97 – $155.92

Typical copayment $19.77 (range $5.24 – $38.98)

Most-billed visit code 99213

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.

TIFFANY COLON AU.D.

Audiologist

75 E NORTHFIELD RD
LIVINGSTON, NJ 07039

Essex County (973) 436-1560

DR. ANDRE ROSS DPM

Podiatrist (Foot & Ankle Surgery)

75 E NORTHFIELD RD, SURGERY SUITE B
LIVINGSTON, NJ 07039

Essex County (973) 436-1407

LESLIE KILLEEN R.D.

Dietitian, Registered

75 E NORTHFIELD RD
LIVINGSTON, NJ 07039

Essex County (973) 436-1450

DR. WILLIAM L DIEHL M.D.

Surgery (Surgical Oncology)

75 E NORTHFIELD RD
LIVINGSTON, NJ 07039

Essex County (973) 436-1530

DR. TARA A. BRONSNICK M.D.

Dermatology

75 E NORTHFIELD RD
LIVINGSTON, NJ 07039

Essex County (973) 436-1360

DR. SAIRAH AHMAD AUD, CCC-A

Audiologist

75 E NORTHFIELD RD
LIVINGSTON, NJ 07039

Essex County (973) 436-1435

ROHIT NIJHAWAN

Dermatology

75 E NORTHFIELD RD
LIVINGSTON, NJ 07039

Essex County (973) 436-1360

DR. EILEEN C KLEIN MD

Internal Medicine

75 E NORTHFIELD RD
LIVINGSTON, NJ 07039

Essex County (973) 436-1460

DR. AARON HORNE JR. MD
NPI 1326208620
Internal Medicine - Cardiovascular Disease in Livingston, NJ

About Dr. Aaron Horne Jr. Md NPPES

NPPES Registry Identity

Specialties & Licenses 2

Secondary Practice Location 1

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare Enrollment Status

Areas of Expertise CMS Part B claims 18

Hospital Affiliations CMS Care Compare 3

Hackensack University Medical Center

Morristown Medical Center

Cooperman Barnabas Medical Center

Physician Visit Costs CMS claims · ZIP area

Other Providers at the Same Location NPPES 20

Frequently Asked Questions

What is Aaron Horne's NPI number?

Where is the provider located?

What is the provider's specialty?

What insurance does Aaron Horne accept?

Is Aaron Horne affiliated with any hospitals?