William M Nissen, MD - Medicare Psychiatry & Neurology in Davenport, IA

William M Nissen, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Davenport, Iowa. His current practice location is 1441 W Central Park, Davenport, Iowa. You can reach out to his office (for appointments etc.) via phone at (563) 383-1900.

William M Nissen is licensed to practice in Iowa (license number 18981) 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 1225097843.

Contact Information

William M Nissen, MD
1441 W Central Park,
Davenport, IA 52804
(563) 383-1900
(563) 884-4256

Map and Direction




Physician's Profile

Full NameWilliam M Nissen
GenderMale
SpecialityPsychiatry & Neurology - Psychiatry
Location1441 W Central Park, Davenport, Iowa
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1225097843
  • Provider Enumeration Date: 03/22/2006
  • Last Update Date: 11/01/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 1951368885
  • Enrollment ID: I20041213000678

Medical Identifiers

Medical identifiers for William M Nissen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225097843NPI-NPPES
0169110MedicaidIA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 18981 (Iowa)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. William M Nissen allows following entities to bill medicare on his behalf.
Entity NameVera French Community Mental Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245291129
PECOS PAC ID: 6103715214
Enrollment ID: O20040315000814

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 M Nissen 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 M Nissen, MD
1441 W Central Park,
Davenport, IA 52804

Ph: (563) 383-1900
William M Nissen, MD
1441 W Central Park,
Davenport, IA 52804

Ph: (563) 383-1900

Reviews and Comments


Psychiatry & Neurology Doctors in Davenport, IA

Dr. Waseem Ahmad, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1351 W Central Park Ave, Pavilion 2, Ste 3300, Davenport, IA 52804
Phone: 563-421-0430    Fax: 563-421-0439
Dr. Joseph Michael Bertroche, D.O.,J.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 4622 Progress Dr, Suite A, Davenport, IA 52807
Phone: 563-742-5800    Fax: 563-742-5810
Dr. Rodney A Short, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 4700 E 56th St, Suite 100, Davenport, IA 52807
Phone: 563-383-2667    Fax: 563-383-2672
Mark A. Pithan, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 4700 E 56th St Ste 100, Davenport, IA 52807
Phone: 563-421-0480    Fax: 563-421-0489
Dr. Babuji Reddy Gandra, MBBS/MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 4455 E 56th St, Davenport, IA 52807
Phone: 635-355-2577    Fax: 563-355-4015
Ruggero Serafini, M.D., PH.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 4700 E 56th St, Davenport, IA 52807
Phone: 563-421-0480    Fax: 563-421-0489

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.