Dr Kalen R Dionne, MD - Medicare Neurology in Washington, MO

Dr Kalen R Dionne, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Washington, Missouri. He went to University Of Colorado School Of Medicine, Denver and graduated in 2015 and has 9 years of diverse experience with area of expertise as Neurology. He is a member of the group practice Mercy Clinic Neurology, Llc and his current practice location is 901 Patients First Dr Ste 2000, Washington, Missouri. You can reach out to his office (for appointments etc.) via phone at (636) 390-1776.

Dr Kalen R Dionne is licensed to practice in Missouri (license number 2019017126) 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 1841672441.

Contact Information

Dr Kalen R Dionne, MD
901 Patients First Dr Ste 2000,
Washington, MO 63090-4700
(636) 390-1776
Not Available

Map and Direction




Physician's Profile

Full NameDr Kalen R Dionne
GenderMale
SpecialityNeurology
Experience9 Years
Location901 Patients First Dr Ste 2000, Washington, Missouri
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 Kalen R Dionne attended and graduated from University Of Colorado School Of Medicine, Denver in 2015
  NPI Data:
  • NPI Number: 1841672441
  • Provider Enumeration Date: 06/19/2015
  • Last Update Date: 12/23/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7618281304
  • Enrollment ID: I20190730000577

Medical Identifiers

Medical identifiers for Dr Kalen R Dionne such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841672441NPI-NPPES
200050691MedicaidMO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology 2019017126 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Hospital WashingtonWashington, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mercy Clinic Neurology, Llc872918396715

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 Kalen R Dionne allows following entities to bill medicare on his behalf.
Entity NameWashington University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356382527
PECOS PAC ID: 9830008770
Enrollment ID: O20031106000605
Entity NameMercy Clinic Neurology, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053479188
PECOS PAC ID: 8729183967
Enrollment ID: O20070418000103

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 Kalen R Dionne 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 Kalen R Dionne, MD
901 Patients First Dr Ste 2000,
Washington, MO 63090-4700

Ph: (636) 390-1776
Dr Kalen R Dionne, MD
901 Patients First Dr Ste 2000,
Washington, MO 63090-4700

Ph: (636) 390-1776

Reviews and Comments


Psychiatry & Neurology Doctors in Washington, MO

Bingzhong Chen, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 901 Patients First Dr, Washington, MO 63090
Phone: 636-390-1776    
Dr. Georgia Jones, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 205 Elm St, Suite 202, Washington, MO 63090
Phone: 636-390-4071    Fax: 636-390-8908
Dr. Jamie T Haas, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 901 Patients First Dr, Washington, MO 63090
Phone: 639-390-1776    Fax: 636-390-1775

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).

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