NPPES file of Aug 9, 2026

Samuel R. Olson, MD

Internal Medicine Physician · Lone Tree, CO

Samuel R. Olson, MD is an internal medicine physician with a practice address in Lone Tree, Colorado, and NPI 1326665654, issued on Jul 2, 2020. Check the license (Colorado DR.0075884, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1326665654
Name
Samuel R. Olson
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
DR.0075884 CO
57.253139 OH
Self-reported in NPPES; status is on the state search
Practice location
9695 S Yosemite St Ste 224, Lone Tree, CO 80124
Phone
(303) 265-3970
Enumerated
Jul 2, 2020
Record last updated
Mar 6, 2026
Medicare enrollment
Enrolled (PECOS I20250725002441); accepts Medicare assignment
Medical or professional school
Central Michigan College Of Medicine, 2022
Telehealth
Offers telehealth (CMS)
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 9695 S Yosemite St Ste 224

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

  1. Lauren Amacker, PA-CPhysician Assistant1831600907
  2. Jennifer Cox, ARNPFamily Nurse Practitioner1699082388
  3. Melanie Egolf, LCSWClinical Social Worker1821803982
  4. Sarah Graeber, DOInternal Medicine Physician1629770482
  5. Elijah Grillo, M.D.Internal Medicine Physician1285029447
  6. Kevin Hou, MDInternal Medicine Physician1447644372

Verify Samuel R. Olson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license DR.0075884
    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 Colorado 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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79% fewer Medicare Part D claims than the average internal medicine physician in 2024

659 Medicare Part D claims for 80 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Samuel Olson659
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium61 claims
  2. Pantoprazole Sodium49 claims
  3. Amlodipine Besylate42 claims
  4. Gabapentin36 claims
  5. Rosuvastatin Calcium36 claims
  6. Metoprolol Succinate35 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.

Bills Medicare through 2 group practices

  1. Poudre Valley Medical Group LLCLone Tree, CO
  2. Select Physical Therapy OF West Denver Limited PartnershipBoulder, CO

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

Samuel R. Olson among 2,046 internal medicine physician records in Colorado

Samuel R. Olson, MD is one of 2,046 internal medicine physician records with a practice address in Colorado. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 91% of them.

  • NPI issued2020 · 91% of these records are older, 6% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2022 · median 2006 among the 1,090 with a school on file
  • Record last updated2026 · 61% 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

50 internal medicine physician records list a practice address in Lone Tree

They are 50 of the 1,405 NPPES records with a practice address in Lone Tree, and 2,046 internal medicine physician records in Colorado.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Christopher Blicharski, M.D.Lone Tree, CO 801241548276975
  2. David Burrows, MD, FACPLone Tree, CO 801241215072160
  3. Andrzej Dankowski, MDLone Tree, CO 801241326014507
  4. Cristian Dinescu, MDLone Tree, CO 801241750302790
  5. Anna Gutmann, M.D.Lone Tree, CO 801241083887392
  6. Laura Haseganu, M.D.Lone Tree, CO 801241730347907
  7. Egor Kuznetsov, M.D.Lone Tree, CO 801241639337165
  8. Michael Mignoli, MDLone Tree, CO 801241255394722

Common questions

What is Samuel R. Olson, MD's NPI number?

Samuel R. Olson, MD's National Provider Identifier (NPI) is 1326665654, issued on Jul 2, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Samuel R. Olson, MD located?

The NPPES record lists a practice address at 9695 S Yosemite St Ste 224, Lone Tree, CO, 80124. Phone: (303) 265-3970. Providers update this record themselves, so call before visiting.

How can I verify Samuel R. Olson, MD's license?

NPPES lists Colorado license number DR.0075884, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Samuel R. Olson, MD prescribe under Medicare Part D?

In 2024, Samuel R. Olson, MD had 659 Medicare Part D claims for 80 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.