Dr Matthew James Kollar, MD - Medicare Family Practice in Laurel, MS

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Dr Matthew James Kollar, MD is a medicare enrolled "Family Medicine" physician in Laurel, Mississippi. He graduated from medical school in 2013 and has 11 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Hospital Medicine Services Of Tn Llc and his current practice location is 1220 Jefferson St, Laurel, Mississippi. You can reach out to his office (for appointments etc.) via phone at (601) 426-4000.

Dr Matthew James Kollar is licensed to practice in Mississippi (license number 26161) 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 1316365547.

Contact Information

Dr Matthew James Kollar, MD
1220 Jefferson St,
Laurel, MS 39440
(601) 426-4000
Not Available

Map and Direction




Physician's Profile

Full NameDr Matthew James Kollar
GenderMale
SpecialityFamily Practice
Experience11 Years
Location1220 Jefferson St, Laurel, Mississippi
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 Matthew James Kollar graduated from medical school in 2013
  NPI Data:
  • NPI Number: 1316365547
  • Provider Enumeration Date: 04/04/2014
  • Last Update Date: 12/17/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 4385900349
  • Enrollment ID: I20171107001798

Medical Identifiers

Medical identifiers for Dr Matthew James Kollar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316365547NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine MD56102 (Tennessee)Secondary
207Q00000XFamily Medicine A159016 (California)Secondary
207Q00000XFamily Medicine 26161 (Mississippi)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Tristar Centennial Medical CenterNashville, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hospital Medicine Services Of Tn Llc2365807633203

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 Matthew James Kollar allows following entities to bill medicare on his behalf.
Entity NameSoutheastern Physician Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083835441
PECOS PAC ID: 0042307852
Enrollment ID: O20071025000571
Entity NameApp Of Tennessee Hm, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396160768
PECOS PAC ID: 5395960694
Enrollment ID: O20140630001088
Entity NameHospital Medicine Services Of Tn Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982301065
PECOS PAC ID: 2365807633
Enrollment ID: O20230421000177

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 Matthew James Kollar 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 Matthew James Kollar, MD
1220 Jefferson St,
Laurel, MS 39440-4355

Ph: (601) 426-4000		Dr Matthew James Kollar, MD
1220 Jefferson St,
Laurel, MS 39440

Ph: (601) 426-4000

Reviews and Comments


Family Medicine Doctors in Laurel, MS

Carol Richardson,
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 103 S 12th Ave, Laurel, MS 39440
Phone: 601-399-1970    
Dr. Charles Aaron Hollingshead, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1220 Jefferson St, Laurel, MS 39440
Phone: 601-426-4739    Fax: 601-399-6281
Dr. Jonathan J Polhemus, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1220 Jefferson St, Laurel, MS 39440
Phone: 601-426-4507    Fax: 601-426-4228
Dr. George R Bush, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 307 S 13th Avenue, Laurel, MS 39440
Phone: 601-649-7600    Fax: 601-649-7628
Dr. Mona Genelle Pernia, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1220 Jefferson St, Laurel, MS 39440
Phone: 601-426-4000    Fax: 601-399-6281
Callissa G Ladner, NP-C
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1706 W 12th St, Laurel, MS 39440
Phone: 601-369-2028    Fax: 601-649-7805
Dr. Jaishri B Patel, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 212 S 13th Ave, Laurel, MS 39440
Phone: 604-649-3821    Fax: 601-649-3827

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.