DANIEL MARKS M.D.
NPI 1457794406
Internal Medicine - Clinical Cardiac Electrophysiology in Joliet, IL

Active since April 09, 2013PECOS EnrolledAccepts Medicare Assignment
301 MADISON ST STE 207, JOLIET, IL 60435(815) 740-1900(815) 729-3294 Get Directions Write a Review

NPPES record last updated: August 20, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 20, 2021, Aug 3, 2021 (2 updates tracked since 2021).

About Daniel Marks M.d. NPPES

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

DANIEL MARKS M.D. (NPI 1457794406) is an individual clinical cardiac electrophysiology provider in Joliet, Illinois, licensed in Illinois (036-149816) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS, is affiliated with Rush Oak Park Hospital, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1457794406
Entity TypeIndividualMale
Primary Taxonomy207RC0001X
Provider Legal NameDANIEL MARKSCredential: M.D.
Location Address301 MADISON ST STE 207Joliet, IL 60435-6654
Mailing Address1860 Paysphere CirChicago, IL 60674-0018 · (630) 469-9200
Fax(815) 729-3294
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateApril 9, 2013
Last NPPES UpdateAugust 20, 20212 updates tracked since enumeration
NPPES CertifiedAugust 20, 2021
NPI 1457794406 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
License Licensed in IL · 036-149816
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.
301 MADISON ST STE 207, Joliet, IL 60435

Accepted 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

Daniel Marks 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 ID5698901585
PECOS Enrollment IDI20210624002060
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 34

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 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.
552 services349 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.
452 services294 patients
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.
348 services102 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.
340 services270 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.
261 services224 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.
145 services138 patients

Hospital Affiliations CMS Care Compare 3

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

Rush Oak Park Hospital

Acute Care Hospitals · Oak Park, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140063
Location520 S Maple AveOak Park, IL 60304 · Cook County
Emergency services

Presence Saint Francis Hospital

Acute Care Hospitals · Evanston, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140080
Location355 Ridge AveEvanston, IL 60202 · Cook County
Emergency services

Rush University Medical Center

Acute Care Hospitals · Chicago, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140119
Location1653 West Congress ParkwayChicago, IL 60612 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60435 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
$137.43 typical visit price
range $59.81 – $181.38
Typical copayment $34.35 (range $14.95 – $45.34)
Most-billed visit code 99204
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
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 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner
301 MADISON ST STE 207
JOLIET, IL 60435
Internal Medicine (Cardiovascular Disease)
301 MADISON ST STE 207
JOLIET, IL 60435
Internal Medicine (Cardiovascular Disease)
301 MADISON ST STE 207
JOLIET, IL 60435
Internal Medicine (Cardiovascular Disease)
301 MADISON ST STE 207
JOLIET, IL 60435
Nurse Practitioner
301 MADISON ST STE 207
JOLIET, IL 60435
Nurse Practitioner
301 MADISON ST STE 207
JOLIET, IL 60435

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 Daniel Marks's NPI number?

The NPI number for Daniel Marks is 1457794406. It was assigned to this individual provider in the NPPES registry on April 9, 2013.

Where is Daniel Marks located?

Daniel Marks practices at 301 Madison St Ste 207, Joliet, IL 60435. The listed phone number is (815) 740-1900.

What is Daniel Marks's specialty?

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

Is Daniel Marks enrolled in Medicare?

Yes. Daniel Marks 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 Daniel Marks accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Daniel Marks 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 Daniel Marks affiliated with any hospitals?

According to CMS data, Daniel Marks is affiliated with Rush Oak Park Hospital, Presence Saint Francis Hospital and Rush University Medical Center.

When was this NPI record last updated?

The NPPES record for Daniel Marks was last updated on August 20, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.