Larry Jay Grong, D.O.
Internal Medicine Physician · Dawson, MN
Larry Jay Grong, D.O. is an internal medicine physician with a practice address in Dawson, Minnesota, and NPI 1871653758, issued on Dec 11, 2006. Check the license (Minnesota 39995, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Larry Jay Grong
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 39995 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1282 Walnut St, Dawson, MN 56232
- Phone
- (320) 769-7393
- Enumerated
- Dec 11, 2006
- Record last updated
- Mar 18, 2022
- Fax
- (320) 769-2972
- Medicaid ID
- 4150236-00 MN
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,632 in Minnesota → Look up another NPI →
Also registered at 1282 Walnut St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Wendy Augeson, RNPrimary Care Nurse Practitioner1578166815
- Lisa Bojado, NPFamily Nurse Practitioner1326009630
- Mary Bothun, RNRegistered Nurse1811734148
- Utpal Chakravorty, MDFamily Medicine Physician1295761641
- Renae Durfee, FNP-CFamily Nurse Practitioner1215135488
- Kase JacobsFamily Nurse Practitioner1336857655
Verify Larry Jay Grong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 39995Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,073 Medicare Part D claims for 84 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Atorvastatin Calcium65 claims
- Omeprazole60 claims
- Amlodipine Besylate48 claims
- Metoprolol Succinate42 claims
- Rosuvastatin Calcium38 claims
- Carbidopa-Levodopa33 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Larry Jay Grong among 2,632 internal medicine physician records in Minnesota
Larry Jay Grong, D.O. is one of 2,632 internal medicine physician records with a practice address in Minnesota. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 58% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2022 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 internal medicine physician record lists a practice address in Dawson
They are 1 of the 21 NPPES records with a practice address in Dawson, and 2,632 internal medicine physician records in Minnesota.
All 2,632 in Minnesota → Every provider in Dawson → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Maritza Lopez, M.D.Canby, MN 562201598777948
- Karen Dorn, MDBenson, MN 562151710953443
- Julijana Botic, M.D.Marshall, MN 562581013277409
- Ying Long, M.D.Marshall, MN 562581437600947
- Jonna Maas, M.D.Marshall, MN 562581699187831
- Timothy Michals, M.D.Marshall, MN 562581164620464
- Nishant Parmar, M.D.Marshall, MN 562581861759946
- Joseph Willett, DOMarshall, MN 562581558337865
Common questions
What is Larry Jay Grong, D.O.'s NPI number?
Larry Jay Grong, D.O.'s National Provider Identifier (NPI) is 1871653758, issued on Dec 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Larry Jay Grong, D.O. located?
The NPPES record lists a practice address at 1282 Walnut St, Dawson, MN, 56232. Phone: (320) 769-7393. Providers update this record themselves, so call before visiting.
How can I verify Larry Jay Grong, D.O.'s license?
NPPES lists Minnesota license number 39995, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Larry Jay Grong, D.O. prescribe under Medicare Part D?
In 2024, Larry Jay Grong, D.O. had 1,073 Medicare Part D claims for 84 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.