DR. MARC DOUGLAS KNEPP M.D.
NPI 1568686277
Pediatrics - Pediatric Cardiology in Peoria, IL

NPI Status: Active since April 12, 2007

Contact Information

420 NE GLEN OAK AVE
SUITE 301
PEORIA, IL
ZIP 61603
Phone: (309) 655-3456
Fax: (309) 655-3410

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  • Individual
  • Male
  • Years of Experience 22
  • Pediatrics
  • Pediatric Cardiology
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About MARC KNEPP

This page provides the complete NPI Profile along with additional information for Marc Knepp, a pediatrician established in Peoria, Illinois with a medical specialization in Pediatrics, focusing in pediatric cardiology and more than 22 years of experience. The healthcare provider is registered in the NPI registry with number 1568686277 assigned on April 2007. The practitioner's primary taxonomy code is 2080P0202X with license number 036-129846 (IL). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1568686277
Provider Name
DR. MARC DOUGLAS KNEPP M.D.
Gender
Male
Entity Type
Individual
Location Address
420 NE GLEN OAK AVE SUITE 301 PEORIA, IL 61603
Location Phone
(309) 655-3456
Location Fax
(309) 655-3410
Mailing Address
420 NE GLEN OAK AVE SUITE 301 PEORIA, IL 61603
Mailing Phone
(309) 655-3453
Mailing Fax
(309) 655-3410
Medical School Name
OTHER
Graduation Year
2004
Is Sole Proprietor?
No
Enumeration Date
04-12-2007
Last Update Date
11-11-2022
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A pediatrician like Marc Knepp is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, etc.

Location Map

Secondary Locations

  • 1000 Health Center Dr
    Mattoon, IL 61938
    (217) 238-4960

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Pediatrics Pediatric Cardiology

Taxonomy Code
2080P0202X
Type
Allopathic & Osteopathic Physicians
License No.
036-129846
License State
IL
Taxonomy Description
A pediatric cardiologist provides comprehensive care to patients with cardiovascular problems. This specialist is skilled in selecting, performing and evaluating the structural and functional assessment of the heart and blood vessels, and the clinical evaluation of cardiovascular disease.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

4301083662 (MI)
2208000000XAllopathic & Osteopathic Physicians

Pediatrics

4301083662 (MI)
3390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

4301083662 (MI)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Bronze 1 Advanced: Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care + Rx Copay - HMO
  • Bronze 4 Advanced: $0 PCP + Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care - HMO
  • Bronze 4 Advanced: $0 PCP + Aetna network + $0 MinuteClinic + Adult Dental + Vision - HMO
  • Bronze S: Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care - HMO
  • Gold 10 Advanced: $0 PCP + Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care - HMO
  • Gold 10 Advanced: $0 PCP + Aetna network + $0 MinuteClinic + Adult Dental + Vision - HMO
  • Gold 3 Advanced: Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care + Rx Copay - HMO
  • Gold 3 Advanced: Aetna network + $0 MinuteClinic + Adult Dental + Vision + Rx Copay - HMO
  • Gold S: Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care + Rx Copay - HMO
  • Silver 10 Advanced: $0 PCP + Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care - HMO
  • Silver 10 Advanced: $0 PCP + Aetna network + $0 MinuteClinic + Adult Dental + Vision - HMO
  • Silver 5 Advanced: Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care + Rx Copay - HMO
  • Silver 5 Advanced: Aetna network + $0 MinuteClinic + Adult Dental + Vision + Rx Copay - HMO
  • Silver S: Aetna network + $0 MinuteClinic + $0 CVS Health Virtual Primary Care - HMO
  • Blue Choice Preferred Bronze PPO? 201 - PPO
  • Blue Choice Preferred Bronze PPO? 701 - PPO
  • Blue Choice Preferred Bronze PPO? Standard - Select Rx Copays - PPO
  • Blue Choice Preferred Gold PPO? 204 - PPO
  • Blue Choice Preferred Gold PPO? 901 - PPO
  • Blue Choice Preferred Gold PPO? Standard - Rx Copays - PPO
  • Blue Choice Preferred Security PPO? 200 - PPO
  • Blue Choice Preferred Silver PPO? 203 - PPO
  • Blue Choice Preferred Silver PPO? 801 - PPO
  • Blue Choice Preferred Silver PPO? Standard - Select Rx Copays - PPO
  • Blue Precision Bronze HMO? 205 - HMO
  • Blue Precision Bronze HMO? 701 - HMO
  • Blue Precision Bronze HMO? Standard - Select Rx Copays - HMO
  • Blue Precision Gold HMO? 207 - HMO
  • Blue Precision Gold HMO? 703 - HMO
  • Blue Precision Gold HMO? Standard - Rx Copays - HMO
  • Blue Precision Silver HMO? 206 - HMO
  • Blue Precision Silver HMO? 704 - HMO
  • Blue Precision Silver HMO? Standard - Select Rx Copays - HMO
  • Dean Bronze $0 Copay PCP Visits - HMO
  • Dean Bronze Share - HMO
  • Dean Catastrophic - HMO
  • Dean Expanded Bronze Standard - HMO
  • Dean Focus Bronze $0 Copay PCP Visits - EPO
  • Dean Focus Bronze Share - EPO
  • Dean Focus Catastrophic - EPO
  • Dean Focus Expanded Bronze Standard - EPO
  • Dean Focus Gold HSA - EPO
  • Dean Focus Gold Share - EPO
  • Dean Focus Gold Standard - EPO
  • Dean Focus Silver $0 Copay PCP Visits - EPO
  • Dean Focus Silver Share - EPO
  • Dean Focus Silver Standard - EPO
  • Dean Gold HSA - HMO
  • Dean Gold Share - HMO
  • Dean Gold Standard - HMO
  • Dean Silver $0 Copay PCP Visits - HMO
  • Dean Silver Share - HMO
  • Dean Silver Standard - HMO
  • Medica Insure Bronze $0 Copay PCP Visits - EPO
  • Medica Insure Bronze Premier - EPO
  • Medica Insure Bronze Share - EPO
  • Medica Insure Expanded Bronze Standard - EPO
  • Medica Insure Gold $0 Copay PCP Visits - EPO
  • Medica Insure Gold Share - EPO
  • Medica Insure Gold Standard - EPO
  • Medica Insure Silver $0 Copay PCP Visits - EPO
  • Medica Insure Silver Share - EPO
  • Medica Insure Silver Standard - EPO
  • Gold 1 - HMO
  • Gold 1 with Adult Vision Services - HMO
  • Gold 8 with Rx Copay - HMO
  • Silver 1 - HMO
  • Silver 1 with Rx Copay and Adult Vision Services - HMO
  • Silver 12 with first 4 free PCP or MH visits - HMO
  • Silver 8 - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Medicare Participation & PECOS Enrollment Status

Marc Knepp is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Marc Knepp is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 446421960

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20120828000835

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

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

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.

This service was performed 24 times for 19 patients

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

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.

This service was performed 46 times for 36 patients

Ultrasound of heart blood flow, valves and chambers

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.

This service was performed 31 times for 30 patients

Ultrasound of heart for congenital defect

An ultrasound of the heart, also known as an echocardiogram, is a test that uses sound waves to create pictures of your heart. This test can help doctors identify any congenital heart defects, which are heart conditions present at birth. It's a safe, non-invasive procedure.

This service was performed 31 times for 30 patients

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

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.

This service was performed 37 times for 33 patients

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Marc Knepp is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
SAINT FRANCIS MEDICAL CENTER530 NE GLEN OAK AVE
PEORIA, IL 61637
(309) 655-2000Acute Care Hospitals
SAINT ANTHONY MEDICAL CENTER5666 EAST STATE STREET
ROCKFORD, IL 61108
(815) 226-2000Acute Care Hospitals

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1568686277
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2512812812214
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 5 + 1 + 2 + 8 + 1 + 2 + 8 + 1 + 2 + 2 + 1 + 4 + 24 = 63
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 63 = 77

The NPI number 1568686277 is valid because the calculated check digit 7 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 20 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1457389272DR. RICHARD PEARL M.D.
Individual
Surgery (Pediatric Surgery)420 NE GLEN OAK AVE STE 201
PEORIA, IL 61603
(309) 655-3800
1205936879 TRINA CROLAND
Individual
Pediatrics420 NE GLEN OAK AVE
PEORIA, IL 61603
(309) 627-5673
1982798146DR. WILLIAM H ALBERS MD
Individual
Pediatrics (Pediatric Cardiology)420 NE GLEN OAK AVE SUITE 304
PEORIA, IL 61603
(309) 655-3453
1417019084 LIZABETH WALLACE
Individual
Nurse Practitioner420 NE GLEN OAK AVE
PEORIA, IL 61603
(309) 655-2343
1720204381DR. JAMIE M CHU PHARM.D.
Individual
Pharmacist420 NE GLEN OAK AVE
PEORIA, IL 61603
(309) 655-3799
1891915435 KIRSTEN REECY
Individual
Occupational Therapist (Hand)420 NE GLEN OAK AVE SUITE 301
PEORIA, IL 61603
(309) 495-0200
1841489929DR. BENALI GIRISH DESHPANDE M.D.
Individual
Pediatrics420 NE GLEN OAK AVE SUITE 201
PEORIA, IL 61603
(888) 627-5673
1164689428DR. MATTHEW T BRAMLET MD
Individual
Pediatrics (Pediatric Cardiology)420 NE GLEN OAK AVE SUITE 301
PEORIA, IL 61603
(309) 655-3453
1962757799 KIMBERLY L FRENCH APN
Individual
Nurse Practitioner (Acute Care)420 NE GLEN OAK AVE SUITE 301
PEORIA, IL 61603
(309) 655-3453
1619061827DR. JITENDRA J SHAH MD
Individual
Pediatrics (Pediatric Cardiology)420 NE GLEN OAK AVE SUITE 304
PEORIA, IL 61603
(309) 655-3453
1518132968 AGNIESZKA KULIKOWSKA MD
Individual
Pediatrics (Pediatric Critical Care Medicine)420 NE GLEN OAK AVE SUITE 301
PEORIA, IL 61603
(309) 655-3453
1780670794DR. LORI ELIZABETH SIMENAUER M.D.
Individual
Pediatrics420 NE GLEN OAK AVE SUITE 201
PEORIA, IL 61603
(888) 627-5673
1386081792CHILDREN'S HOSPITAL OF ILLINOIS MEDICAL GROUP
Organization
Pediatrics (Pediatric Cardiology)420 NE GLEN OAK AVE STE 301
PEORIA, IL 61603
(309) 655-3453
1396183687 DIANA WARNECKE APN, CPNP
Individual
Nurse Practitioner (Pediatrics)420 NE GLEN OAK AVE STE 401
PEORIA, IL 61603
(309) 624-9844
1629282546DR. RIFFAT IFTEKHAR M.D.
Individual
Pediatrics420 NE GLEN OAK AVE SUITE 201
PEORIA, IL 61603
(888) 627-5673
1164839692 GREGORY PUSZKIEWICZ R.PH.
Individual
Pharmacist420 NE GLEN OAK AVE
PEORIA, IL 61603
(309) 624-8777
1003219932 LINDA SCHMIDGALL
Individual
Nurse Practitioner420 NE GLEN OAK AVE SUITE 200
PEORIA, IL 61603
(309) 624-5100
1770744799OSF MULTISPECIALTY GROUP PEORIA LLC
Organization
Pediatrics (Pediatric Cardiology)420 NE GLEN OAK AVE STE 304
PEORIA, IL 61603
(309) 655-3453
1508181702 KRISTI N RYAN PNP-AC
Individual
Nurse Practitioner420 NE GLEN OAK AVE SUITE 301
PEORIA, IL 61603
(309) 655-3453
1649451352MR. DAVID WILLIAM JANTZEN III M.D.
Individual
Pediatrics (Pediatric Cardiology)420 NE GLEN OAK AVE SUITE 301
PEORIA, IL 61603
(309) 655-3453

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1568686277, enumerated in the NPI registry as an "individual" on April 12, 2007

The provider is located at 420 Ne Glen Oak Ave Suite 301 Peoria, Il 61603 and the phone number is (309) 655-3456

The provider's speciality is Pediatrics with taxonomy code 2080P0202X with a focus in Pediatric Cardiology

The provider has more than 22 years of experience.

The provider might be accepting Accepts: Aetna CVS Health, Blue Cross and Blue Shield of. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

The most common procedures or services performed by this practitioner are: Established patient office or other outpatient visit, 30-39 minutes, Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only, Ultrasound of heart blood flow, valves and chambers, Ultrasound of heart for congenital defect and Ultrasound of heart with color-depicted blood flow, rate and valve function.

The practitioner is affiliated to the following hospital(s): SAINT FRANCIS MEDICAL CENTER and SAINT ANTHONY MEDICAL CENTER. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.

This NPI record was last updated on April 12, 2007. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.