HAROLD N KLESTZICK DO
NPI 1871665976
Internal Medicine - Cardiovascular Disease in Bronx, NY

Q: What is Harold Klestzick's NPI number?

The NPI number for Harold Klestzick is 1871665976. It was assigned to this individual provider in the NPPES registry on November 14, 2006.

Q: What is Harold Klestzick'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 Harold Klestzick was last updated on January 28, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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 November 14, 2006PECOS Enrolled

100/100

CMS Quality Rating

2475 SAINT RAYMONDS AVE, BRONX, NY 10461(718) 239-5877(718) 239-6957 Get Directions Write a Review

NPPES record last updated: January 28, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Harold N Klestzick Do NPPES

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

HAROLD N KLESTZICK DO (NPI 1871665976) is an individual cardiovascular disease provider in Bronx, New York, licensed in New York (195483) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Montefiore Medical Center, and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (1990).

NPPES Registry Identity

NPI1871665976

Entity TypeIndividualMale

Primary Taxonomy207RC0000X

Provider Legal NameHAROLD N KLESTZICKCredential: DO

Location Address2475 SAINT RAYMONDS AVEBronx, NY 10461-3124

Mailing AddressPo Box 297New Rochelle, NY 10504 · (718) 239-5877 · Fax (718) 239-6957

Phone(718) 239-5877

Fax(718) 239-6957

Sole ProprietorYes

Medical School CMSNew York College Of Osteo Medicine Of New York Institute Of TechnologyGraduated 1990

Enumeration DateNovember 14, 2006

Last NPPES UpdateJanuary 28, 2010

✔ NPI 1871665976 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 NY · 195483

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.

2475 SAINT RAYMONDS AVE, Bronx, NY 10461

Open in Google Maps ↗

Other Identifiers 3

Medicare ID-Type Unspecified39N551NY

Medicaid01971168NY

Medicare UPING-79916NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Harold N Klestzick Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3678594793

PECOS Enrollment IDI20051215000828

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 16

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.

Injection, adenosine, 1 mg (not to be used to report any adenosine phosphate compounds) J0153

An adenosine injection is a quick-acting medication used to manage irregular heart rhythms. It works by slowing down the electrical activity in your heart, allowing it to return to its regular rhythm. This procedure is safe and typically performed under medical supervision.

694 services19 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.

410 services79 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.

375 services77 patients

Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308

A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.

370 services139 patients

Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 99307

A follow-up nursing facility visit per day typically lasts about 10 minutes. This service involves a healthcare professional checking on your health status, answering any questions you may have, and monitoring your progress. This routine check ensures your recovery is on track and any concerns are addressed promptly.

187 services91 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.

79 services37 patients

Technetium tc-99m sestamibi, diagnostic, per study dose A9500

Technetium Tc-99m Sestamibi is a diagnostic test used to create images of your heart or breast tissues. It involves a safe radioactive substance injection that helps doctors to detect any abnormalities or changes in these tissues.

60 services49 patients

Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306

An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.

54 services54 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.

53 services52 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.

52 services50 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.

51 services49 patients

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

44 services38 patients

Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305

An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.

36 services36 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

32 services26 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.

21 services16 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

16 services14 patients

Hospital Affiliations CMS Care Compare

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

Montefiore Medical Center

Acute Care Hospitals · Bronx, NY

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330059

Location111 East 210th StreetBronx, NY 10467 · Bronx County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10461 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

$154.28 typical visit price

range $67.40 – $203.53

Typical copayment $38.57 (range $16.85 – $50.88)

Most-billed visit code 99204

Established Patient

$83.44 typical visit price

range $21.66 – $164.45

Typical copayment $20.86 (range $5.41 – $41.11)

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.

100/100

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

Scored as part of a group practice

Promoting Interoperability

100

Improvement Activities

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

7 suppliers23 claims52 services$6.09 avg. paid by Medicare

Standard wheelchair K0001

DME-Wheelchairs · category DD000N

2 suppliers13 claims13 services$13.13 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

WESTCHESTER SQUARE IMAGING ASSOCIATES PC

Radiology (Diagnostic Radiology)

2475 SAINT RAYMONDS AVE, WESTCHESTER SQUARE IMAGING CENTER
BRONX, NY 10461

Bronx County (718) 931-6525

DR. DORAIKANNU BALAKUMAR M.D.

Anesthesiology

2475 SAINT RAYMONDS AVE, ANESTHESIA DEPARTMENT
BRONX, NY 10461

Bronx County (718) 430-7473

DR. MARIA ANGELINA JOUVIN-CASTRO M.D.

Specialist

2475 SAINT RAYMONDS AVE
BRONX, NY 10461

Bronx County (718) 239-5409

WALTER ROLAND RPA-C

Physician Assistant (Medical)

2475 SAINT RAYMONDS AVE
BRONX, NY 10461

Bronx County (718) 824-1514

CARDIAC COMMUNITY CARE

Specialist

2475 SAINT RAYMONDS AVE, 4TH FLOOR
BRONX, NY 10461

Bronx County (718) 239-5877

IVY ANN LE MD

Emergency Medicine

2475 SAINT RAYMONDS AVE
BRONX, NY 10461

Bronx County (718) 920-4321

HOSPITALIST MEDICINE PHYSICIANS OF NEW YORK, PLLC

Emergency Medicine

2475 SAINT RAYMONDS AVE
BRONX, NY 10461

Bronx County (718) 920-8543

MRS. SUSAN DIAZ-GIRALDO AGACNP-BC, MS, RN

Nurse Practitioner (Acute Care)

2475 SAINT RAYMONDS AVE
BRONX, NY 10461

Bronx County (718) 430-7300

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 Harold Klestzick's NPI number?

The NPI number for Harold Klestzick is 1871665976. It was assigned to this individual provider in the NPPES registry on November 14, 2006.

Where is Harold Klestzick located?

Harold Klestzick practices at 2475 Saint Raymonds Ave, Bronx, NY 10461. The listed phone number is (718) 239-5877.

What is Harold Klestzick's specialty?

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

Is Harold Klestzick enrolled in Medicare?

Yes. Harold Klestzick is registered in the Medicare PECOS enrollment system.

Is Harold Klestzick affiliated with any hospitals?

According to CMS data, Harold Klestzick is affiliated with Montefiore Medical Center.

When was this NPI record last updated?

The NPPES record for Harold Klestzick was last updated on January 28, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.