James L Loker, MD - Medicare Cardiovascular Disease (cardiology) in Kalamazoo, MI

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James L Loker, MD is a medicare enrolled "Pediatrics - Pediatric Cardiology" physician in Kalamazoo, Michigan. He went to University Of Kansas School Of Med (kc/wich/sal) and graduated in 1986 and has 39 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Spectrum Health Primary Care Partners and his current practice location is 601 John St, Ste M351, Kalamazoo, Michigan. You can reach out to his office (for appointments etc.) via phone at (269) 341-8786.

James L Loker is licensed to practice in Michigan (license number 4301065897) 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 1255311692.

Contact Information

James L Loker, MD
601 John St, Ste M351,
Kalamazoo, MI 49007-5341
(269) 341-8786
(269) 341-8984

Map and Direction




Physician's Profile

Full NameJames L Loker
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience39 Years
Location601 John St, Kalamazoo, 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:
  • James L Loker attended and graduated from University Of Kansas School Of Med (kc/wich/sal) in 1986
  NPI Data:
  • NPI Number: 1255311692
  • Provider Enumeration Date: 01/20/2006
  • Last Update Date: 02/02/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6103832159
  • Enrollment ID: I20060228000405

Medical Identifiers

Medical identifiers for James L Loker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255311692NPI-NPPES
3183737MedicaidMI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2080P0202XPediatrics - Pediatric Cardiology 4301065897 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Spectrum HealthGrand rapids, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Spectrum Health Primary Care Partners45875686471590

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. James L Loker allows following entities to bill medicare on his behalf.
Entity NameSpectrum Health Primary Care Partners
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235188673
PECOS PAC ID: 4587568647
Enrollment ID: O20031121000091
Entity NameBronson Methodist Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417961137
PECOS PAC ID: 0244148633
Enrollment ID: O20031208000832
Entity NameSpectrum Health Hospitals
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558407189
PECOS PAC ID: 8921904764
Enrollment ID: O20040120000997
Entity NameAscension Borgess Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568416311
PECOS PAC ID: 5294645750
Enrollment ID: O20040209000029
Entity NameBronson South Haven Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174749170
PECOS PAC ID: 6204724834
Enrollment ID: O20040305001005
Entity NameBronson Battle Creek Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093119638
PECOS PAC ID: 0547173478
Enrollment ID: O20041103000774
Entity NameBronson Lakeview Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235131137
PECOS PAC ID: 9032008495
Enrollment ID: O20051027001022

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. James L Loker 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
James L Loker, MD
11412 E Indian Lake Dr,
Vicksburg, MI 49097-9102

Ph: () -		James L Loker, MD
601 John St, Ste M351,
Kalamazoo, MI 49007-5341

Ph: (269) 341-8786

Reviews and Comments


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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.

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