Karl Daniel Molenaar, MD - Medicare Family Practice in Rochester, MN

Karl Daniel Molenaar, MD is a medicare enrolled "Family Medicine" physician in Rochester, Minnesota. He went to University Of Minnesota Medical School and graduated in 1983 and has 41 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Olmsted Medical Center and his current practice location is 210 9th St Se, Rochester, Minnesota. You can reach out to his office (for appointments etc.) via phone at (507) 288-3443.

Karl Daniel Molenaar is licensed to practice in Minnesota (license number 29085) 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 1083632970.

Contact Information

Karl Daniel Molenaar, MD
210 9th St Se,
Rochester, MN 55904-6756
(507) 288-3443
Not Available

Map and Direction




Physician's Profile

Full NameKarl Daniel Molenaar
GenderMale
SpecialityFamily Practice
Experience41 Years
Location210 9th St Se, Rochester, Minnesota
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:
  • Karl Daniel Molenaar attended and graduated from University Of Minnesota Medical School in 1983
  NPI Data:
  • NPI Number: 1083632970
  • Provider Enumeration Date: 07/18/2006
  • Last Update Date: 02/21/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 1254341183
  • Enrollment ID: I20060424000013

Medical Identifiers

Medical identifiers for Karl Daniel Molenaar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083632970NPI-NPPES
287578100MedicaidMN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 29085 (Minnesota)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mayo Clinic Health System In Red WingRed wing, MNHospital
Mayo Clinic Health System - Cannon FallsCannon falls, MNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Olmsted Medical Center8527970060265

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. Karl Daniel Molenaar allows following entities to bill medicare on his behalf.
Entity NameOlmsted Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952356297
PECOS PAC ID: 8527970060
Enrollment ID: O20031119000240

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. Karl Daniel Molenaar 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
Karl Daniel Molenaar, MD
210 9th St Se,
Rochester, MN 55904-6756

Ph: (507) 288-3443
Karl Daniel Molenaar, MD
210 9th St Se,
Rochester, MN 55904-6756

Ph: (507) 288-3443

Reviews and Comments


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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.