Larry Jay Grong, DO - Medicare Internal Medicine in Dawson, MN

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Larry Jay Grong, DO is a medicare enrolled "Internal Medicine" physician in Dawson, Minnesota. He went to At Still University Of Health Sciences, College Of Osteo Med, Kirksville and graduated in 1993 and has 31 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Johnson Memorial Health Services and his current practice location is 1282 Walnut St, Dawson, Minnesota. You can reach out to his office (for appointments etc.) via phone at (320) 769-7393.

Larry Jay Grong is licensed to practice in Minnesota (license number 39995) 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 1871653758.

Contact Information

Larry Jay Grong, DO
1282 Walnut St,
Dawson, MN 56232
(320) 769-7393
(320) 769-2972

Map and Direction




Physician's Profile

Full NameLarry Jay Grong
GenderMale
SpecialityInternal Medicine
Experience31 Years
Location1282 Walnut St, Dawson, 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:
  • Larry Jay Grong attended and graduated from At Still University Of Health Sciences, College Of Osteo Med, Kirksville in 1993
  NPI Data:
  • NPI Number: 1871653758
  • Provider Enumeration Date: 12/11/2006
  • Last Update Date: 03/18/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 8123060217
  • Enrollment ID: I20050531000270

Medical Identifiers

Medical identifiers for Larry Jay Grong such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871653758NPI-NPPES
4150236-00MedicaidMN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 39995 (Minnesota)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Johnson Memorial HospitalDawson, MNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Johnson Memorial Health Services539565383617

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. Larry Jay Grong allows following entities to bill medicare on his behalf.
Entity NameJohnson Memorial Health Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770697260
PECOS PAC ID: 5395653836
Enrollment ID: O20031223000327
Entity NameSwift County-benson Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174529002
PECOS PAC ID: 8729069281
Enrollment ID: O20040528001145
Entity NameAppleton Area Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730126673
PECOS PAC ID: 7618952565
Enrollment ID: O20060818000114
Entity NameHendricks Community Hospital Assn & Retirement Home
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013206812
PECOS PAC ID: 9830127356
Enrollment ID: O20110602000620

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. Larry Jay Grong 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
Larry Jay Grong, DO
1282 Walnut St,
Dawson, MN 56232-2333

Ph: (320) 769-7393		Larry Jay Grong, DO
1282 Walnut St,
Dawson, MN 56232

Ph: (320) 769-7393

Reviews and Comments


Internal Medicine Doctors in Dawson, MN


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.