NPPES file of Aug 9, 2026

Samuel Lohstreter, MD

Emergency Medicine Physician · Grand Forks, ND

Samuel Lohstreter, MD is an emergency medicine physician with a practice address in Grand Forks, North Dakota, and NPI 1336568575, issued on Apr 15, 2014. Check the license (North Dakota PT15328, as entered in NPPES) on the North Dakota Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1336568575
Name
Samuel Lohstreter
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
PT15328 ND
15328 ND
Self-reported in NPPES; status is on the state search
Practice location
1200 S Columbia RD, Grand Forks, ND 58201
Phone
(701) 780-5000
Enumerated
Apr 15, 2014
Record last updated
Jan 22, 2026
Fax
(701) 780-4477
Medicare enrollment
Enrolled (PECOS I20181107002067); accepts Medicare assignment
Medical or professional school
University Of North Dakota School Of Medicine, 2014
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1200 S Columbia RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nandakishore Akula, MDHospitalist Physician1568714541
  2. Ambereen Alam, MDPediatrics Physician1841483492
  3. Kayli Altepeter, OTR/LOccupational Therapist1215307962
  4. Jessica Anderson, PHARM. D.Pharmacist1326564139
  5. Peggi Aymond, PTPhysical Therapist1881813178
  6. Christopher Boe, MDEmergency Medicine Physician1992865885

Verify Samuel Lohstreter in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Dakota Board of Medicine
    Search for license PT15328
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the North Dakota license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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14% fewer Medicare Part D claims than the average emergency medicine physician in 2024

195 Medicare Part D claims for 145 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 45 claims were for opioids.

  1. Samuel Lohstreter195
  2. Specialty average226

Most prescribed

  1. Hydrocodone-Acetaminophen19 claims
  2. Oxycodone Hcl19 claims
  3. Cephalexin17 claims
  4. Amoxicillin-Clavulanate Potass15 claims
  5. Doxycycline Hyclate14 claims
  6. Prednisone12 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.

The MIPS final score for 2023 (Medicare payment program): 97.6 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score86.5
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Altru Health SystemGrand Forks, ND

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Samuel Lohstreter among 126 emergency medicine physician records in North Dakota

Samuel Lohstreter, MD is one of 126 emergency medicine physician records with a practice address in North Dakota. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 67% of them.

  • NPI issued2014 · 67% of these records are older, 30% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 51% of these records are
  • Graduated2014 · median 2011 among the 64 with a school on file
  • Record last updated2026 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a North Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in North Dakota

There are 126 emergency medicine physician records in North Dakota.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Benito Aubergine, MDGrand Forks, ND 582011073718169
  2. Christopher Boe, MDGrand Forks, ND 582011992865885
  3. James Fasbender, MDGrand Forks, ND 582011922199934
  4. Paul German, MDGrand Forks, ND 582011033591961
  5. Leah Ista, MDGrand Forks, ND 582011952798183
  6. Joel Johnson, MDGrand Forks, ND 582011295826097
  7. Casey Kramer, D.O.Grand Forks, ND 582011568998607
  8. Deborah Nwafor, D.O.Grand Forks, ND 582011497316863

Common questions

What is Samuel Lohstreter, MD's NPI number?

Samuel Lohstreter, MD's National Provider Identifier (NPI) is 1336568575, issued on Apr 15, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Samuel Lohstreter, MD located?

The NPPES record lists a practice address at 1200 S Columbia RD, Grand Forks, ND, 58201. Phone: (701) 780-5000. Providers update this record themselves, so call before visiting.

How can I verify Samuel Lohstreter, MD's license?

NPPES lists North Dakota license number PT15328, as entered by the provider. Search the North Dakota Board of Medicine at https://www.ndbom.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Samuel Lohstreter, MD prescribe under Medicare Part D?

In 2024, Samuel Lohstreter, MD had 195 Medicare Part D claims for 145 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Samuel Lohstreter, MD's MIPS final score?

The 2023 MIPS final score is 97.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.