Dr Grant Thomas Kirby, MD - Medicare Internal Medicine in Kansas City, KS

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Dr Grant Thomas Kirby, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Kansas City, Kansas. His current practice location is 2000 Olathe Blvd, Kansas City, Kansas. You can reach out to his office (for appointments etc.) via phone at (913) 588-6000.

Dr Grant Thomas Kirby is licensed to practice in Kansas (license number 04-42955) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1023548385.

Contact Information

Dr Grant Thomas Kirby, MD
2000 Olathe Blvd,
Kansas City, KS 66160-8500
(913) 588-6000
(913) 588-9251

Map and Direction




Physician's Profile

Full NameDr Grant Thomas Kirby
GenderMale
SpecialityInternal Medicine - Nephrology
Location2000 Olathe Blvd, Kansas City, Kansas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1023548385
  • Provider Enumeration Date: 06/19/2017
  • Last Update Date: 07/30/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 0547532103
  • Enrollment ID: I20201007002063

Medical Identifiers

Medical identifiers for Dr Grant Thomas Kirby such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023548385NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 04-42955 (Kansas)Secondary
207RN0300XInternal Medicine - Nephrology 04-42955 (Kansas)Primary

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 Grant Thomas Kirby allows following entities to bill medicare on his behalf.
Entity NameKansas University Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003858333
PECOS PAC ID: 8921911587
Enrollment ID: O20040401000328

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 Grant Thomas Kirby 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 Grant Thomas Kirby, MD
3901 Rainbow Blvd,
Kansas City, KS 66160-8500

Ph: (913) 588-3974		Dr Grant Thomas Kirby, MD
2000 Olathe Blvd,
Kansas City, KS 66160-8500

Ph: (913) 588-6000

Reviews and Comments


Internal Medicine Doctors in Kansas City, KS

Micholee Beth Polsak, DO
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 3901 Rainbow Blvd, 6040 Delp, Ms 1020, Kansas University Physicians Inc, Kansas City, KS 66160
Phone: 913-588-3974    Fax: 913-588-6055
Victoria Noelle Kunkel, MD
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Practice Location: 3901 Rainbow Blvd # Ms 1028, Kansas City, KS 66160
Phone: 913-588-6035    
Ariel Lee Barnhart, DO
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Practice Location: 3901 Rainbow Blvd # Ms 2027, Kansas City, KS 66160
Phone: 913-588-3974    
Ira William Marsh, MD
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Medicare: May Accept Medicare Assignments
Practice Location: 8929 Parallel Pkwy, Kansas City, KS 66112
Phone: 913-596-4000    
Dr. Tara L Lin, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 3901 Rainbow Blvd, Kansas City, KS 66160
Phone: 913-588-6030    Fax: 913-588-4085
Kristin N Fee, D.O.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 3901 Rainbow Blvd # Ms 2027, Kansas City, KS 66160
Phone: 913-588-3974    Fax: 913-588-6055
Donald J. Mcsweyn, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 8919 Parallel Pkwy, Suite 580, Kansas City, KS 66112
Phone: 913-596-7224    Fax: 913-596-7257

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.