John L Loomis Jr, MD - Medicare Emergency Medicine in Grosse Pointe Farms, MI

  1. Home
  2. Emergency Medicine
  3. MI
  4. Grosse Pointe Farms
John L Loomis Jr, MD is a medicare enrolled "Emergency Medicine - Emergency Medical Services" physician in Grosse Pointe Farms, Michigan. He went to University Of Michigan Medical School and graduated in 1984 and has 40 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Mckenzie Memorial Hospital and his current practice location is 159 Kercheval Ave, Grosse Pointe Farms, Michigan. You can reach out to his office (for appointments etc.) via phone at (313) 640-2300.

John L Loomis Jr is licensed to practice in Michigan (license number 4301063207) 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 1518014018.

Contact Information

John L Loomis Jr, MD
159 Kercheval Ave,
Grosse Pointe Farms, MI 48236-3610
(313) 640-2300
Not Available

Map and Direction




Physician's Profile

Full NameJohn L Loomis Jr
GenderMale
SpecialityEmergency Medicine
Experience40 Years
Location159 Kercheval Ave, Grosse Pointe Farms, Michigan
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 L Loomis Jr attended and graduated from University Of Michigan Medical School in 1984
  NPI Data:
  • NPI Number: 1518014018
  • Provider Enumeration Date: 01/05/2007
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0840199550
  • Enrollment ID: I20031231000733

Medical Identifiers

Medical identifiers for John L Loomis Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1518014018NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207PE0004XEmergency Medicine - Emergency Medical Services 4301063207 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mckenzie Health SystemSandusky, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mckenzie Memorial Hospital640675528925

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 L Loomis Jr allows following entities to bill medicare on his behalf.
Entity NameMckenzie Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497750608
PECOS PAC ID: 6406755289
Enrollment ID: O20040310000552
Entity NameNorthern Michigan Emergency Physicians, Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417972183
PECOS PAC ID: 7113910399
Enrollment ID: O20040405000871
Entity NameBaraga County Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851409643
PECOS PAC ID: 7416866611
Enrollment ID: O20040826000560
Entity NameHarbor Beach Community Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619059458
PECOS PAC ID: 7214903483
Enrollment ID: O20040908001458
Entity NameDegara App Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265976971
PECOS PAC ID: 7618251398
Enrollment ID: O20170223001941
Entity NameBeaumont Medical Group Hospital Based Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427567858
PECOS PAC ID: 3072875889
Enrollment ID: O20180314001796

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 L Loomis Jr 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 L Loomis Jr, MD
Po Box 670660,
Detroit, MI 48267-0660

Ph: (866) 321-8433		John L Loomis Jr, MD
159 Kercheval Ave,
Grosse Pointe Farms, MI 48236-3610

Ph: (313) 640-2300

Reviews and Comments


Emergency Medicine Doctors in Grosse Pointe Farms, MI

Gary Thomas Neher, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 159 Kercheval Ave, Grosse Pointe Farms, MI 48236
Phone: 313-640-2300    
Nicolo Leone, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 159 Kercheval Ave, Grosse Pointe Farms, MI 48236
Phone: 313-640-2300    
Dr. Michael Steven Prescott, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 159 Kercheval Ave, Grosse Pointe Farms, MI 48236
Phone: 313-640-2603    
Monica Coello, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 159 Kercheval Ave, Grosse Pointe Farms, MI 48236
Phone: 313-640-2300    

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.