Dr Gregory Lloyd Thelen Thelen, MD - Medicare Psychiatry in Lakeville, MN

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Dr Gregory Lloyd Thelen Thelen, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Lakeville, Minnesota. He went to Wright State University Boonshoft School Of Medicine and graduated in 1992 and has 32 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice Allina Health System and his current practice location is 18837 Iroquois Way, Lakeville, Minnesota. You can reach out to his office (for appointments etc.) via phone at (612) 467-1921.

Dr Gregory Lloyd Thelen Thelen is licensed to practice in Minnesota (license number 44617) 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 1821186768.

Contact Information

Dr Gregory Lloyd Thelen Thelen, MD
18837 Iroquois Way,
Lakeville, MN 55044-4455
(612) 467-1921
Not Available

Map and Direction




Physician's Profile

Full NameDr Gregory Lloyd Thelen Thelen
GenderMale
SpecialityPsychiatry
Experience32 Years
Location18837 Iroquois Way, Lakeville, 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:
  • Dr Gregory Lloyd Thelen Thelen attended and graduated from Wright State University Boonshoft School Of Medicine in 1992
  NPI Data:
  • NPI Number: 1821186768
  • Provider Enumeration Date: 10/10/2006
  • Last Update Date: 03/11/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1951341783
  • Enrollment ID: I20050511000065

Medical Identifiers

Medical identifiers for Dr Gregory Lloyd Thelen Thelen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1821186768NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 44617 (Minnesota)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Allina Health System45875736133101

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. Dr Gregory Lloyd Thelen Thelen allows following entities to bill medicare on his behalf.
Entity NameAllina Health System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295272342
PECOS PAC ID: 4587573613
Enrollment ID: O20040319000460

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. Dr Gregory Lloyd Thelen Thelen 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
Dr Gregory Lloyd Thelen Thelen, MD
18837 Iroquois Way,
Lakeville, MN 55044-4455

Ph: (612) 467-1921		Dr Gregory Lloyd Thelen Thelen, MD
18837 Iroquois Way,
Lakeville, MN 55044-4455

Ph: (612) 467-1921

Reviews and Comments


Psychiatry & Neurology Doctors in Lakeville, MN

Kenchiro Kue, DO
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 17489 Dodd Blvd, Lakeville, MN 55044
Phone: 952-428-1020    Fax: 952-428-1025

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.