David Matthew Willey, MD - Medicare Psychiatry in Olathe, KS

David Matthew Willey, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Olathe, Kansas. He went to University Of Kansas School Of Med (kc/wich/sal) and graduated in 2000 and has 24 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice Cottonwood Springs Physician Group Llc and his current practice location is 13351 S Arapaho Dr, Olathe, Kansas. You can reach out to his office (for appointments etc.) via phone at (913) 353-3000.

David Matthew Willey is licensed to practice in Kansas (license number 04-37722) 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 1629364807.

Contact Information

David Matthew Willey, MD
13351 S Arapaho Dr,
Olathe, KS 66062-1520
(913) 353-3000
(913) 353-3001

Map and Direction




Physician's Profile

Full NameDavid Matthew Willey
GenderMale
SpecialityPsychiatry
Experience24 Years
Location13351 S Arapaho Dr, Olathe, Kansas
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:
  • David Matthew Willey attended and graduated from University Of Kansas School Of Med (kc/wich/sal) in 2000
  NPI Data:
  • NPI Number: 1629364807
  • Provider Enumeration Date: 06/25/2011
  • Last Update Date: 01/31/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 7214231745
  • Enrollment ID: I20160203002376

Medical Identifiers

Medical identifiers for David Matthew Willey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629364807NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 04-37722 (Kansas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cottonwood Springs Physician Group Llc680019927417

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. David Matthew Willey allows following entities to bill medicare on his behalf.
Entity NameCottonwood Springs Physician Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538533443
PECOS PAC ID: 6800199274
Enrollment ID: O20160119000290
Entity NameOsawatomie State Hospital
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1184071532
PECOS PAC ID: 5698053866
Enrollment ID: O20170920000777

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. David Matthew Willey 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
David Matthew Willey, MD
13351 S Arapaho Dr,
Olathe, KS 66062-1520

Ph: (913) 353-3000
David Matthew Willey, MD
13351 S Arapaho Dr,
Olathe, KS 66062-1520

Ph: (913) 353-3000

Reviews and Comments


Psychiatry & Neurology Doctors in Olathe, KS

Dr. Linda J Kohler, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 1925 E Willow Dr, Olathe, KS 66062
Phone: 913-393-9889    Fax: 913-393-9998
Mr. Todd J Mekles,
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 13351 S Arapaho Dr, Olathe, KS 66062
Phone: 913-353-3000    Fax: 913-353-3001
Jordan Calabrese,
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 20333 W 151st St, Olathe, KS 66061
Phone: 913-791-4200    
Khan Noohani, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 1125 W Spruce St, Olathe, KS 66061
Phone: 913-826-4200    Fax: 913-826-1589
Aman S Gill, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 601 N Mur Len Rd, # 8, Olathe, KS 66062
Phone: 913-764-5100    Fax: 913-764-5101
Dr. Faisal Aftab Ansari, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 20333 W 151st St, Olathe, KS 66061
Phone: 347-462-7668    

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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