John William Richardson, MD - Internal Medicine in Dubuque, IA

John William Richardson, MD is a Internal Medicine - Cardiovascular Disease physician based in Dubuque, Iowa. John William Richardson is licensed to practice in Iowa (license number 29589) and his current practice location is 1000 Langworthy St, Dubuque, Iowa. He can be reached at his office (for appointments etc.) via phone at (563) 584-3425.

NPI number for John William Richardson is 1235183872 and his current mailing address is 1500 Associates Dr, Dubuque, Iowa. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1235183872.

Contact Information

John William Richardson, MD
1000 Langworthy St,
Dubuque, IA 52001-7313
(563) 584-3425
(563) 584-3497

Map and Direction




Physician's Profile

Full NameJohn William Richardson
GenderMale
SpecialityInternal Medicine - Cardiovascular Disease
Location1000 Langworthy St, Dubuque, Iowa
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1235183872
  • Provider Enumeration Date: 05/19/2006
  • Last Update Date: 07/20/2009

Medical Identifiers

Medical identifiers for John William Richardson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235183872NPI-NPPES
0102590MedicaidIA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 29589 (Iowa)Primary
207RC0000XInternal Medicine - Cardiovascular Disease 35248 (Wisconsin)Secondary

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. John William Richardson is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
John William Richardson, MD
1500 Associates Dr,
Dubuque, IA 52002-2201

Ph: (563) 584-4100
John William Richardson, MD
1000 Langworthy St,
Dubuque, IA 52001-7313

Ph: (563) 584-3425

Reviews and Comments


Internal Medicine Doctors in Dubuque, IA

Cynthia J. Konz, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1515 Delhi St, Ste 100, Dubuque, IA 52001
Phone: 563-557-9111    Fax: 563-589-4046
Kristin Elizabeth Nelson, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1515 Delhi St, Ste 100, Dubuque, IA 52001
Phone: 563-557-9111    Fax: 563-589-4046
Darryl K. Mozena, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 1515 Delhi Street, Suite 100, Dubuque, IA 52001
Phone: 563-557-9111    Fax: 563-589-4046
Christine Marie Holm, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 150 Mercy Dr., Dubuque, IA 52001
Phone: 563-584-3480    Fax: 563-584-3481
Brian Leo Loc, D.O.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1000 Langworthy St, Dubuque, IA 52001
Phone: 563-584-3425    Fax: 563-584-3497
Thomas Anthony Sinsky, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 1000 Langworthy St, Dubuque, IA 52001
Phone: 563-584-3430    Fax: 563-584-3394
Dr. Braden Christopher Powers, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1000 Langworthy St, Dubuque, IA 52001
Phone: 563-584-3430    Fax: 563-584-3394

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.

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