JEFFREY LAWRENCE KLEIN MD
NPI 1144229758
Internal Medicine - Cardiovascular Disease in Chapel Hill, NC

Q: What is Jeffrey Klein's NPI number?

The NPI number for Jeffrey Klein is 1144229758. It was assigned to this individual provider in the NPPES registry on July 15, 2005.

Q: What is Jeffrey Klein'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 Jeffrey Klein was last updated on July 11, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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 July 15, 2005PECOS EnrolledAccepts Medicare Assignment

UNC - DIVISION OF CARDIOLOGY 6040 BURNETT-WOMACK 6TH FL, 099 MANNING DRIVE, CB 7075, CHAPEL HILL, NC 27599(919) 843-3643(919) 966-1743 Get Directions Write a Review

NPPES record last updated: July 11, 2008. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Jeffrey Lawrence Klein Md NPPES

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

JEFFREY LAWRENCE KLEIN MD (NPI 1144229758) is an individual cardiovascular disease provider in Chapel Hill, North Carolina, licensed in North Carolina (200600659) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, is affiliated with Unc Hospitals, and is a graduate of University Of Michigan Medical School (1980).

NPPES Registry Identity

NPI1144229758

Entity TypeIndividualMale

Primary Taxonomy207RC0000X

Provider Legal NameJEFFREY LAWRENCE KLEINCredential: MD

Location AddressUNC - DIVISION OF CARDIOLOGY 6040 BURNETT-WOMACK 6TH FL, 099 MANNING DRIVE, CB 7075Chapel Hill, NC 27599-7075

Mailing AddressUnc - Division Of Cardiology 6040 Burnett-womack 6th Fl, 099 Manning Drive, Cb 7075Chapel Hill, NC 27599-7075 · (919) 843-3643 · Fax (919) 966-1743

Phone(919) 843-3643

Fax(919) 966-1743

Sole ProprietorNo

Medical School CMSUniversity Of Michigan Medical SchoolGraduated 1980

Enumeration DateJuly 15, 2005

Last NPPES UpdateJuly 11, 2008

✔ NPI 1144229758 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

License✔ Licensed in NC · 200600659

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.

UNC - DIVISION OF CARDIOLOGY 6040 BURNETT-WOMACK 6TH FL, Chapel Hill, NC 27599

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Other Identifiers 6

Medicare UPIND70513GA

OtherP00389622NC · Rail Road Medicare

Medicare PIN2061364NC

Medicare ID-Type Unspecified06BDGPDGA

Medicaid5904804NC

Medicaid000374239CGA

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

Jeffrey Lawrence Klein 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 ID4587681374

PECOS Enrollment IDI20070302000489

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 Jeffrey Klein reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Of North Carolina At Chapel Hill

0.2 mi

Anesthesiology

101 MANNING DR
Chapel Hill, NC 27514

Reassigned Medicare billing, North Carolina enrollment
2,797 clinicians in this Medicare group

NPI 1780669200 (984) 974-1000

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 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.

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.

268 services186 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.

225 services157 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.

124 services122 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 93016

An exercise or drug-induced heart stress test with ECG involves monitoring your heart's activity while it's under stress, either from exercise or medication. A doctor supervises the entire procedure to ensure safety and accuracy in results. This test helps detect heart problems.

120 services118 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.

81 services79 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.

34 services33 patients

Nuclear medicine studies of blood flow in heart muscle at rest and with stress with concurrent ct scan 78431

This is a diagnostic test where a tiny amount of radioactive material is used to examine your heart's blood flow at rest & during stress, alongside a CT scan for detailed images. It helps identify any heart-related issues like blockages or damage.

33 services33 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.

32 services32 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.

27 services25 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.

24 services24 patients

Ct scan of heart structure with contrast 75572

A CT scan of the heart with contrast is a non-invasive test. A dye is injected into your veins, which helps to highlight heart structures in the images. The CT scanner uses X-rays to create detailed pictures of your heart, aiding in diagnosis.

23 services23 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.

20 services20 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

19 services14 patients

Mri scan of heart before and after contrast 75561

An MRI scan of the heart with contrast is a non-invasive imaging test. It uses magnetic fields and radio waves to create detailed pictures of your heart. The contrast dye improves the clarity of these images. This test helps in diagnosing heart conditions.

18 services18 patients

Ct scan of heart structure with contrast 75572

17 services17 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.

17 services17 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.

15 services15 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.

12 services12 patients

Hospital Affiliations CMS Care Compare

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

Unc Hospitals

Acute Care Hospitals · Chapel Hill, NC

5/5 CMS rating

OwnershipGovernment - State

CMS Certification Number340061

Location101 Manning DriveChapel Hill, NC 27514 · Orange County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27599 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

$125.01 typical visit price

range $54.12 – $165.09

Typical copayment $31.25 (range $13.53 – $41.27)

Most-billed visit code 99204

Established Patient

$67.72 typical visit price

range $17.21 – $134.61

Typical copayment $16.93 (range $4.30 – $33.65)

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.

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 Jeffrey Klein's NPI number?

The NPI number for Jeffrey Klein is 1144229758. It was assigned to this individual provider in the NPPES registry on July 15, 2005.

Where is Jeffrey Klein located?

Jeffrey Klein practices at Unc - Division Of Cardiology 6040 Burnett-Womack 6th Fl 099 Manning Drive, Cb 7075, Chapel Hill, NC 27599. The listed phone number is (919) 843-3643.

What is Jeffrey Klein's specialty?

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

Is Jeffrey Klein enrolled in Medicare?

Yes. Jeffrey Klein 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 Jeffrey Klein's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Klein reassigns Medicare benefits to University Of North Carolina At Chapel Hill (Chapel Hill, NC). 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 Jeffrey Klein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Jeffrey Klein affiliated with any hospitals?

According to CMS data, Jeffrey Klein is affiliated with Unc Hospitals.

When was this NPI record last updated?

The NPPES record for Jeffrey Klein was last updated on July 11, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.