John Emmett Whalen, MD - Medicare Nephrology in Dubuque, IA

John Emmett Whalen, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Dubuque, Iowa. He went to University Of Iowa, Rj & L Carver College Of Medicine and graduated in 1973 and has 51 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice Dubuque Internal Medicine Pc, Dubuque Internal Medicine Pc and his current practice location is 1500 Delhi St Ste 2100, Dubuque, Iowa. You can reach out to his office (for appointments etc.) via phone at (563) 557-9111.

John Emmett Whalen is licensed to practice in Iowa (license number 19607) 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 1285694802.

Contact Information

John Emmett Whalen, MD
1500 Delhi St Ste 2100,
Dubuque, IA 52001-6319
(563) 557-9111
(563) 589-4046

Map and Direction




Physician's Profile

Full NameJohn Emmett Whalen
GenderMale
SpecialityNephrology
Experience51 Years
Location1500 Delhi St Ste 2100, Dubuque, 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:
  • John Emmett Whalen attended and graduated from University Of Iowa, Rj & L Carver College Of Medicine in 1973
  NPI Data:
  • NPI Number: 1285694802
  • Provider Enumeration Date: 03/27/2006
  • Last Update Date: 03/23/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3678481587
  • Enrollment ID: I20050415000286

Medical Identifiers

Medical identifiers for John Emmett Whalen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285694802NPI-NPPES
30409100MedicaidWI
1122291MedicaidIA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 42286 02 (Wisconsin)Secondary
207RN0300XInternal Medicine - Nephrology 19607 (Iowa)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Tri- State Dialysis - DubuqueDubuque, IADialysis facility
Tri State Dialysis - PlattevillePlatteville, WIDialysis facility
Tri- State Dialysis - ManchesterManchester, IADialysis facility
Unitypoint At HomeDubuque, IAHome health agency
Finley HospitalDubuque, IAHospital
Regional Medical CenterManchester, IAHospital
Memorial Hospital Of Lafayette CountyDarlington, WIHospital
Mercyone Clinton Medical CenterClinton, IAHospital
Mercyone Dubuque Medical CenterDubuque, IAHospital
Stonehill Care CenterDubuque, IANursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dubuque Internal Medicine Pc781080505868
Dubuque Internal Medicine Pc781080505868

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. John Emmett Whalen allows following entities to bill medicare on his behalf.
Entity NameDubuque Internal Medicine Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568427524
PECOS PAC ID: 7810805058
Enrollment ID: O20040316000501

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 Emmett Whalen 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
John Emmett Whalen, MD
1515 Delhi St, Ste 100,
Dubuque, IA 52001-6320

Ph: (563) 557-9111
John Emmett Whalen, MD
1500 Delhi St Ste 2100,
Dubuque, IA 52001-6319

Ph: (563) 557-9111

Reviews and Comments


Internal Medicine Doctors in Dubuque, IA

Ryan Elsey, DO
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 1515 Delhi St Ste 100, Dubuque, IA 52001
Phone: 563-557-9111    Fax: 563-589-4046
Cynthia J. Konz, M.D.
Nephrology
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.
Nephrology
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.
Nephrology
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.
Nephrology
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.
Nephrology
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.
Nephrology
Medicare: Not Enrolled in Medicare
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.

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.