Dr James Leonard, DO - Medicare Emergency Medicine in Munster, IN

  1. Home
  2. Emergency Medicine
  3. IN
  4. Munster
Dr James Leonard, DO is a medicare enrolled "Emergency Medicine" physician in Munster, Indiana. He graduated from medical school in 2002 and has 24 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Clarksville Emergency Group Pc, Midwest Express Care 4 Llc, Midwest Express Care 2, Inc, Nwi Urgent Care, Llc and his current practice location is 8135 Calumet Ave, Munster, Indiana. You can reach out to his office (for appointments etc.) via phone at (219) 513-2000.

Dr James Leonard is licensed to practice in Indiana (license number 02002944A) 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 1306802368.

Contact Information

Dr James Leonard, DO
8135 Calumet Ave,
Munster, IN 46321-1701
(219) 513-2000
Not Available

Map and Direction




Physician's Profile

Full NameDr James Leonard
GenderMale
SpecialityEmergency Medicine
Experience24 Years
Location8135 Calumet Ave, Munster, 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:
  • Dr James Leonard graduated from medical school in 2002
  NPI Data:
  • NPI Number: 1306802368
  • Provider Enumeration Date: 04/26/2006
  • Last Update Date: 03/10/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 2365546330
  • Enrollment ID: I20070330000415

Medical Identifiers

Medical identifiers for Dr James Leonard such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306802368NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 02002944A (Indiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Franciscan Health Rensselaer, IncRensselaer, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Clarksville Emergency Group Pc6507277423149
Midwest Express Care 4 Llc428490961564
Midwest Express Care 2, Inc0547495467221
Nwi Urgent Care, Llc761814297745

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. Dr James Leonard allows following entities to bill medicare on his behalf.
Entity NameNwi Urgent Care, LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043596703
PECOS PAC ID: 7618142977
Enrollment ID: O20111214000990
Entity NameMidwest Express Care, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942642848
PECOS PAC ID: 5193957595
Enrollment ID: O20140417002077
Entity NameMidwest Express Care 4 LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629502810
PECOS PAC ID: 4284909615
Enrollment ID: O20180131001651
Entity NameClarksville Emergency Group PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023487154
PECOS PAC ID: 6507277423
Enrollment ID: O20201125002335

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. Dr James Leonard 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
Dr James Leonard, DO
1201 S Main St, Dept: Ed,
Crown Point, IN 46307-8481

Ph: (219) 757-6310		Dr James Leonard, DO
8135 Calumet Ave,
Munster, IN 46321-1701

Ph: (219) 513-2000

Reviews and Comments


Emergency Medicine Doctors in Munster, IN

Dr. Avram Estes, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 901 Macarthur Blvd, Munster, IN 46321
Phone: 219-836-1600    
Dr. Ted Robert Niemiec, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1726 Laurel Ln, Munster, IN 46321
Phone: 219-924-7774    
Dr. Joseph E Cortez, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 901 Macarthur Blvd, Munster, IN 46321
Phone: 219-836-7049    
Brett J Bonynge, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8840 Calumet Ave Ste 103, Munster, IN 46321
Phone: 219-836-7246    
Dr. Patrick D Mcinerney, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 901 Macarthur Blvd, Munster, IN 46321
Phone: 219-836-7049    
Logan Houlihan, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 901 Macarthur Blvd, Munster, IN 46321
Phone: 219-836-1600    
Ashish J Patel, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7905 Calumet Ave, Munster, IN 46321
Phone: 219-836-5800    Fax: 219-836-5030

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.