Karen A Klawitter, MD - Medicare Pediatrics in Mchenry, IL

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Karen A Klawitter, MD is a medicare enrolled "Pediatrics" physician in Mchenry, Illinois. Her current practice location is 3922 Mercy Dr, Mchenry, Illinois. You can reach out to her office (for appointments etc.) via phone at (815) 344-4499.

Karen A Klawitter is licensed to practice in Illinois (license number 036104165) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1366409393.

Contact Information

Karen A Klawitter, MD
3922 Mercy Dr,
Mchenry, IL 60050-3179
(815) 344-4499
(815) 344-4779

Map and Direction




Physician's Profile

Full NameKaren A Klawitter
GenderFemale
SpecialityPediatrics
Location3922 Mercy Dr, Mchenry, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1366409393
  • Provider Enumeration Date: 04/26/2006
  • Last Update Date: 03/19/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8628330883
  • Enrollment ID: I20180328000481

Medical Identifiers

Medical identifiers for Karen A Klawitter such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366409393NPI-NPPES
5630112OtherILBCBS
036104165MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 036104165 (Illinois)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Karen A Klawitter allows following entities to bill medicare on her behalf.
Entity NameMercy Health System Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598718603
PECOS PAC ID: 7416860440
Enrollment ID: O20031111000307
Entity NameCompass Dermatopathology Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922312248
PECOS PAC ID: 7113112558
Enrollment ID: O20221123002345

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Karen A Klawitter is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Karen A Klawitter, MD
3922 Mercy Dr,
Mchenry, IL 60050-3179

Ph: (815) 344-4499		Karen A Klawitter, MD
3922 Mercy Dr,
Mchenry, IL 60050-3179

Ph: (815) 344-4499

Reviews and Comments


Pediatrics Doctors in Mchenry, IL

Dr. Robert David Halstead, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 4309 W Medical Center Dr, Suite B310, Mchenry, IL 60050
Phone: 815-344-3900    Fax: 815-759-4666
Dr. Laura J Louthain-walrod, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 4201 W Medical Center Dr, Mchenry, IL 60050
Phone: 815-344-5000    
Kiran Munawar Ali, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 3901 Mercy Dr, Mchenry, IL 60050
Phone: 815-363-9900    Fax: 815-895-5909
Celina G Miller, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 4309 W Medical Center Dr Ste B310, Mchenry, IL 60050
Phone: 815-338-6600    Fax: 815-759-4692
Dr. Laura Bianconi, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 4309 W Medical Center Dr Ste B310, Mchenry, IL 60050
Phone: 815-338-6600    Fax: 815-759-4692
Rick A Chitwood, DO
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 3922 Mercy Dr, Mchenry, IL 60050
Phone: 815-344-4499    Fax: 815-344-4479

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.