William W Chase, MD - Medicare Family Practice in Norwalk, IA

William W Chase, MD is a medicare enrolled "Family Medicine" physician in Norwalk, Iowa. He went to University Of Iowa, Rj & L Carver College Of Medicine and graduated in 2000 and has 24 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Iowa Physicians Clinic Medical Foundation and his current practice location is 801 Colonial Cir, Ste 200, Norwalk, Iowa. You can reach out to his office (for appointments etc.) via phone at (515) 285-3200.

William W Chase is licensed to practice in Iowa (license number 34287) 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 1841259504.

Contact Information

William W Chase, MD
801 Colonial Cir, Ste 200,
Norwalk, IA 50211-9626
(515) 285-3200
(515) 285-3232

Map and Direction




Physician's Profile

Full NameWilliam W Chase
GenderMale
SpecialityFamily Practice
Experience24 Years
Location801 Colonial Cir, Norwalk, Iowa
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:
  • William W Chase attended and graduated from University Of Iowa, Rj & L Carver College Of Medicine in 2000
  NPI Data:
  • NPI Number: 1841259504
  • Provider Enumeration Date: 03/21/2006
  • Last Update Date: 08/15/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 8325028442
  • Enrollment ID: I20040721000205

Medical Identifiers

Medical identifiers for William W Chase such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841259504NPI-NPPES
1841259504MedicaidIA
5215319MedicaidIA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 34287 (Iowa)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Unitypoint Health - Des Moines Iowa Methodist MediDes moines, IAHospital
Mercyone Des Moines Medical CenterDes moines, IAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Iowa Physicians Clinic Medical Foundation8729992318971

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. William W Chase allows following entities to bill medicare on his behalf.
Entity NameIowa Physicians Clinic Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366425274
PECOS PAC ID: 8729992318
Enrollment ID: O20031118000363

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. William W Chase 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
William W Chase, MD
800 Colonial Cir, Suite 200,
Norwalk, IA 50211-9616

Ph: (515) 285-3200
William W Chase, MD
801 Colonial Cir, Ste 200,
Norwalk, IA 50211-9626

Ph: (515) 285-3200

Reviews and Comments


Family Medicine Doctors in Norwalk, IA

Michael Agey, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9421 Marketplace Dr, Norwalk, IA 50211
Phone: 515-974-0800    Fax: 515-974-0801
Patricia K. Newland, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 800 Colonial Cir, Ste 200, Norwalk, IA 50211
Phone: 515-285-3200    Fax: 515-285-3232
Andrea J. Silvers, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 801 Colonial Cir, Norwalk, IA 50211
Phone: 515-285-3200    Fax: 515-285-3232
Dr. Callie A Waller, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 801 Colonial Cir, Norwalk, IA 50211
Phone: 515-285-3200    Fax: 515-285-3232
Jessica Briggs, DO
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 9421 Marketplace Dr, Norwalk, IA 50211
Phone: 515-974-0800    Fax: 515-974-0801
Jason Daniel Brehmer, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 801 Colonial Cir, Norwalk, IA 50211
Phone: 515-285-3200    Fax: 515-285-3232
Dr. Daniel Scott Oswald, DO
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 9421 Marketplace Dr, Norwalk, IA 50211
Phone: 515-974-0800    Fax: 515-974-0801

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.