John Paul Mulligan, MD - Medicare Emergency Medicine in Hobart, IN

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John Paul Mulligan, MD is a medicare enrolled "Emergency Medicine" physician in Hobart, Indiana. He went to Loyola University Of Chicago, Stritch School Of Medicine and graduated in 1995 and has 31 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Iems Physician Services Pllc and his current practice location is 1500 S Lake Park Ave, Hobart, Indiana. You can reach out to his office (for appointments etc.) via phone at (219) 947-6200.

John Paul Mulligan is licensed to practice in Illinois (license number 36107634) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1457331944.

Contact Information

John Paul Mulligan, MD
1500 S Lake Park Ave,
Hobart, IN 46342-6638
(219) 947-6200
(219) 947-6220

Map and Direction




Physician's Profile

Full NameJohn Paul Mulligan
GenderMale
SpecialityEmergency Medicine
Experience31 Years
Location1500 S Lake Park Ave, Hobart, Indiana
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • John Paul Mulligan attended and graduated from Loyola University Of Chicago, Stritch School Of Medicine in 1995
  NPI Data:
  • NPI Number: 1457331944
  • Provider Enumeration Date: 01/19/2006
  • Last Update Date: 09/11/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 7719950765
  • Enrollment ID: I20070817000564

Medical Identifiers

Medical identifiers for John Paul Mulligan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1457331944NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 36107634 (Illinois)Primary
208600000XSurgery 36107634 (Illinois)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Insight Hospital And Medical Center ChicagoChicago, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Iems Physician Services Pllc256780255664

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. John Paul Mulligan allows following entities to bill medicare on his behalf.
Entity NameIems Physician Services PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790544047
PECOS PAC ID: 2567802556
Enrollment ID: O20240424001359

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. John Paul Mulligan 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
John Paul Mulligan, MD
66 Deer Path Trl,
Burr Ridge, IL 60527-6324

Ph: (630) 214-9675		John Paul Mulligan, MD
1500 S Lake Park Ave,
Hobart, IN 46342-6638

Ph: (219) 947-6200

Reviews and Comments


Emergency Medicine Doctors in Hobart, IN

Dr. Bryan King, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1500 S Lake Park Ave, Hobart, IN 46342
Phone: 219-942-0551    
Neil D Shaffer, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1500 S Lake Park Ave, Hobart, IN 46342
Phone: 219-942-0551    
Trevor L Loftis, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1500 S Lake Park Ave, Hobart, IN 46342
Phone: 219-942-0551    
Lauren Kathleen Rutili,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1500 S Lake Park Ave, Hobart, IN 46342
Phone: 219-942-0551    
Dr. Guneesh Saluja, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1500 S Lake Park Ave, Hobart, IN 46342
Phone: 219-947-6200    
Dr. Ben S Harris, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1500 S Lake Park Ave, Hobart, IN 46342
Phone: 219-947-6200    Fax: 219-947-6220
Adam Donovan Lee, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1500 S Lake Park Ave, Hobart, IN 46342
Phone: 219-942-0551    

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.