MATTHEW BESSEN MD
NPI 1780672402
Internal Medicine - Cardiovascular Disease in Louisville, KY

Q: What is Matthew Bessen's NPI number?

The NPI number for Matthew Bessen is 1780672402. It was assigned to this individual provider in the NPPES registry on October 6, 2005.

Q: What is Matthew Bessen's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Q: When was this NPI record last updated?

The NPPES record for Matthew Bessen was last updated on March 21, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since October 06, 2005PECOS EnrolledAccepts Medicare Assignment

75/100

CMS Quality Rating

225 ABRAHAM FLEXNER WAY, SUITE 305, LOUISVILLE, KY 40202(502) 585-4321(502) 566-6338 Get Directions Write a Review

NPPES record last updated: March 21, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Matthew Bessen Md NPPES

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

MATTHEW BESSEN MD (NPI 1780672402) is an individual cardiovascular disease provider in Louisville, Kentucky, licensed in Kentucky (30377) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS, is affiliated with Chi Saint Joseph Health -flaget Memorial Hospital, and is a graduate of Chicago College Of Medicine And Surgery (1982).

NPPES Registry Identity

NPI1780672402

Entity TypeIndividualMale

Primary Taxonomy207RC0000X

Provider Legal NameMATTHEW BESSENCredential: MD

Location Address225 ABRAHAM FLEXNER WAY, SUITE 305Louisville, KY 40202-1846

Mailing Address100 E Liberty St Ste 800Louisville, KY 40202-1428 · (502) 585-4321 · Fax (502) 566-6338

Phone(502) 585-4321

Fax(502) 566-6338

Sole ProprietorNo

Medical School CMSChicago College Of Medicine And SurgeryGraduated 1982

Enumeration DateOctober 6, 2005

Last NPPES UpdateMarch 21, 2018

✔ NPI 1780672402 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

Licenses✔ Licensed in KY · 30377✔ Licensed in IN · 01042487A

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.

225 ABRAHAM FLEXNER WAY, Louisville, KY 40202

Open in Google Maps ↗

Other Identifiers 5

Other060053445KY · Railroad Medicare

Other60054432IN · Railroad Medicare

Medicaid64303779KY

Other060066994KY · Railroad Medicare

Medicaid200040800IN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter of Tennessee and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Matthew Bessen 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 ID6709770480

PECOS Enrollment IDI20040310001270, I20070823000817

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.

Medicare Billing Reassignment

Medicare enrollment records show Matthew Bessen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Of Louisville Physicians, Inc.

Same address

Thoracic Surgery (Cardiothoracic Vascular Surgery)

201 ABRAHAM FLEXNER WAY, SUITE 1200
Louisville, KY 40202

Reassigned Medicare billing, Indiana and Kentucky enrollments
74 clinicians in this Medicare group

NPI 1487096517 (502) 583-8383

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 22

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.

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.

420 services191 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.

376 services262 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.

197 services196 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.

192 services149 patients

Ultrasound of heart with color-depicted blood flow, rate and valve function 93325

An ultrasound of the heart, also known as an echocardiogram, uses sound waves to create pictures of your heart. It shows the structure, movement, and blood flow within your heart. This helps assess the heart's health and function, including the valves and rate.

92 services88 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.

76 services65 patients

Ultrasound of heart blood flow, valves and chambers 93320

An ultrasound of your heart, also known as an echocardiogram, is a test that uses sound waves to create detailed images of your heart. It helps doctors check the health of your heart's chambers, valves, and blood flow.

73 services70 patients

Ultrasound of heart with probe in esophagus, with report 93312

This procedure, called a transesophageal echocardiogram, uses a small probe passed into your esophagus to capture detailed images of your heart. The report provides information about your heart's structure and function.

68 services65 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.

63 services62 patients

Ultrasound of heart, follow-up 93308

A follow-up ultrasound of the heart, also known as an echocardiogram, is a non-invasive test that uses sound waves to create images of your heart. It helps doctors monitor your heart's function and structures after initial assessment or treatment.

62 services59 patients

Ultrasound of heart blood flow, valves and chambers, follow-up 93321

This procedure, an echocardiogram, uses sound waves to create images of your heart. It aids in assessing your heart's blood flow, chambers, and valves. It's a follow-up procedure, ensuring that your heart is functioning properly post-treatment.

59 services57 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.

53 services49 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.

48 services47 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 93018

An exercise or drug-induced heart stress test with ECG is a procedure to assess how your heart functions under stress. It can involve exercising or medication to make your heart work harder while an ECG records its activity. A physician reviews the results.

46 services46 patients

Nuclear medicine studies of heart muscle at rest and with stress and spect 78452

Nuclear medicine studies of the heart involve two parts: rest and stress. During rest, images are taken of your heart at ease. During stress, images are taken after exercise or medication-induced stress. SPECT is a special imaging technique providing 3D pictures of your heart, helping identify any issues.

42 services42 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.

39 services36 patients

Ultrasound of heart with probe in esophagus during surgery on heart or great blood vessels with report 93355

This procedure, known as a transesophageal echocardiogram, involves placing a probe in your esophagus to capture detailed images of your heart during surgery. It helps surgeons monitor heart function and guide treatment. A report will follow.

31 services31 patients

Hospital discharge day management, 30 minutes or less 99238

Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.

28 services26 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.

22 services22 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.

14 services14 patients

3d ultrasound imaging of heart for evaluation of heart structure performed during ultrasound imaging of congenital heart defects 93319

3D ultrasound imaging of the heart is a non-invasive procedure that uses sound waves to create a detailed three-dimensional image of your heart. This helps in evaluating the heart's structure, particularly for diagnosing congenital heart defects. It is safe, painless and provides valuable information about your heart health.

13 services13 patients

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

13 services12 patients

Hospital Affiliations CMS Care Compare 3

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

Chi Saint Joseph Health -Flaget Memorial Hospital

Acute Care Hospitals · Bardstown, KY

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number180025

Location4305 New Shepherdsville RoadBardstown, KY 40004 · Nelson County

Emergency services Birthing friendly

Jewish Hospital & St Mary's Healthcare

Acute Care Hospitals · Louisville, KY

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number180040

Location200 Abraham Flexner WayLouisville, KY 40202 · Jefferson County

Emergency services

Norton Hospitals, Inc

Acute Care Hospitals · Louisville, KY

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number180088

Location200 East Chestnut StreetLouisville, KY 40202 · Jefferson County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 40202 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

$122.77 typical visit price

range $52.76 – $162.27

Typical copayment $30.69 (range $13.19 – $40.56)

Most-billed visit code 99204

Established Patient

$66.24 typical visit price

range $16.53 – $131.99

Typical copayment $16.56 (range $4.13 – $32.99)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

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.

KATLEEN LIBBERECHT MD

Student in an Organized Health Care Education/Training Program

225 ABRAHAM FLEXNER WAY, SUITE 850
LOUISVILLE, KY 40202

Jefferson County (502) 561-4263

LEAH D ASHBY APRN

Nurse Practitioner

225 ABRAHAM FLEXNER WAY, SUITE 305
LOUISVILLE, KY 40202

Jefferson County (502) 585-4321

NEUROSURGICAL GROUP OF GREATER LOUISVILLE AND SO IN PSC

Specialist

225 ABRAHAM FLEXNER WAY, SUITE 505
LOUISVILLE, KY 40202

Jefferson County (502) 584-4121

DR. RICHARD M LEVIN M.D.

Specialist

225 ABRAHAM FLEXNER WAY, SUITE 501
LOUISVILLE, KY 40202

Jefferson County (502) 584-7787

NARESH K SOLANKHI MD

Internal Medicine (Interventional Cardiology)

225 ABRAHAM FLEXNER WAY, SUITE 305
LOUISVILLE, KY 40202

Jefferson County (502) 585-4321

MISS AINHOA COSTAS CHAVARRI M.D.

Surgery (Surgery of the Hand)

225 ABRAHAM FLEXNER WAY, SUITE 850
LOUISVILLE, KY 40202

Jefferson County (502) 562-0312

BETTY J LAY OTR/L

Occupational Therapist (Hand)

225 ABRAHAM FLEXNER WAY, SUITE 650
LOUISVILLE, KY 40202

Jefferson County (502) 561-4295

MICHELLE CARDWELL FNP

Nurse Practitioner (Family)

225 ABRAHAM FLEXNER WAY, OUTPATIENT CARE CENTER - ENDOSCOPY UNIT
LOUISVILLE, KY 40202

Jefferson County (502) 587-4011

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 Matthew Bessen's NPI number?

The NPI number for Matthew Bessen is 1780672402. It was assigned to this individual provider in the NPPES registry on October 6, 2005.

Where is Matthew Bessen located?

Matthew Bessen practices at 225 Abraham Flexner Way Suite 305, Louisville, KY 40202. The listed phone number is (502) 585-4321.

What is Matthew Bessen's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Matthew Bessen enrolled in Medicare?

Yes. Matthew Bessen 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.

Which organization bills Medicare for Matthew Bessen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Bessen reassigns Medicare benefits to University Of Louisville Physicians, Inc. (Louisville, KY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Matthew Bessen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Matthew Bessen accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter of Tennessee and Anthem Blue Cross and Blue Shield list Matthew Bessen 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 Matthew Bessen affiliated with any hospitals?

According to CMS data, Matthew Bessen is affiliated with Chi Saint Joseph Health -Flaget Memorial Hospital, Jewish Hospital & St Mary's Healthcare and Norton Hospitals, Inc.

When was this NPI record last updated?

The NPPES record for Matthew Bessen was last updated on March 21, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.