Luis G Ortiz, MD - Medicare Internal Medicine in Kalamazoo, MI

Luis G Ortiz, MD is a medicare enrolled "Internal Medicine" physician in Kalamazoo, Michigan. He went to University Central Del Caribe Escuela De Medicina and graduated in 1987 and has 37 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Bronson Methodist Hospital and his current practice location is 5629 Stadium Dr, Bronson Internal Medicine - Oshtemo Ste B, Kalamazoo, Michigan. You can reach out to his office (for appointments etc.) via phone at (269) 544-3276.

Luis G Ortiz is licensed to practice in Michigan (license number 4301053328) 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 1245200716.

Contact Information

Luis G Ortiz, MD
5629 Stadium Dr, Bronson Internal Medicine - Oshtemo Ste B,
Kalamazoo, MI 49009-1952
(269) 544-3276
(269) 544-3288

Map and Direction




Physician's Profile

Full NameLuis G Ortiz
GenderMale
SpecialityInternal Medicine
Experience37 Years
Location5629 Stadium Dr, 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:
  • Luis G Ortiz attended and graduated from University Central Del Caribe Escuela De Medicina in 1987
  NPI Data:
  • NPI Number: 1245200716
  • Provider Enumeration Date: 01/25/2006
  • Last Update Date: 11/27/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0648309880
  • Enrollment ID: I20100526000245

Medical Identifiers

Medical identifiers for Luis G Ortiz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245200716NPI-NPPES
CB9054OtherMIRAILROAD MEDICARE
4178016MedicaidMI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 4301053328 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bronson Methodist HospitalKalamazoo, MIHospital
Bronson Lakeview HospitalPaw paw, MIHospital
Bronson South Haven HospitalSouth haven, MIHospital
Bronson Battle Creek HospitalBattle creek, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Bronson Methodist Hospital0244148633591

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. Luis G Ortiz allows following entities to bill medicare on his behalf.
Entity NameBronson Methodist Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417961137
PECOS PAC ID: 0244148633
Enrollment ID: O20031208000832

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. Luis G Ortiz 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
Luis G Ortiz, MD
5629 Stadium Dr, Suite B,
Kalamazoo, MI 49009-1952

Ph: (269) 544-3276
Luis G Ortiz, MD
5629 Stadium Dr, Bronson Internal Medicine - Oshtemo Ste B,
Kalamazoo, MI 49009-1952

Ph: (269) 544-3276

Reviews and Comments


Internal Medicine Doctors in Kalamazoo, MI

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Dr. Kevin L. Beyer, D.O.
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Ernest Lee Yoder, MD
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Practice Location: 1000 Oakland Dr, Kalamazoo, MI 49008
Phone: 269-337-6300    
Valerie Siqueira Duhn, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 521 E. Michigan Ave, Ste 201, Kalamazoo, MI 49007
Phone: 269-349-6759    Fax: 369-349-7450

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.