NPPES file of Aug 9, 2026

Samuel S. Suk, MD

Geriatric Medicine (Family Medicine) Physician · Beaverton, OR

Samuel S. Suk, MD is a geriatric medicine (family medicine) physician with a practice address in Beaverton, Oregon, and NPI 1518028976, issued on Dec 12, 2006. Check the license (Oregon MD21879, as entered in NPPES) on the Oregon 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
1518028976
Name
Samuel S. Suk
Credential
MD
Primary taxonomy
Geriatric Medicine (Family Medicine) Physician 207QG0300X
License number
MD21879 OR
Self-reported in NPPES; status is on the state search
Practice location
1500 NW Bethany Blvd Ste 200, Beaverton, OR 97006
Phone
(503) 708-0523
Enumerated
Dec 12, 2006
Record last updated
Jul 21, 2022
Fax
(844) 813-1588
Medicaid IDs
500692661 OR
134227 OR
Medicare enrollment
Enrolled (PECOS I20100629000918); accepts Medicare assignment
Medical or professional school
University Of Missouri, Kansas City, School Of Medicine, 1996
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 1500 NW Bethany Blvd Ste 200

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

  1. Alyssa Aurisy, PMHNPPsychiatric/Mental Health Nurse Practitioner1114381415
  2. Claudia Byrne, PH.D.Psychologist1235132499
  3. Brooke Call, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1487379780
  4. Martha DemesewPsychiatric/Mental Health Nurse Practitioner1841078797
  5. Annemieke Emch, PMHNPPsychiatric/Mental Health Nurse Practitioner1295239168
  6. Zenebe GedamuPsychiatric/Mental Health Nurse Practitioner1114553898

Verify Samuel S. Suk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD21879
    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 Oregon 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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2.5 times the Medicare Part D claims of the average geriatric medicine (family medicine) physician in 2024

12,936 Medicare Part D claims for 586 beneficiaries, against an average of 5,222 among the 1,271 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims. 357 claims were for opioids.

  1. Samuel Suk12,936
  2. Specialty average5,222

Most prescribed

  1. Atorvastatin Calcium883 claims
  2. Eliquis618 claims
  3. Levothyroxine Sodium557 claims
  4. Furosemide536 claims
  5. Gabapentin479 claims
  6. Amlodipine Besylate302 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 one group practice

  1. Crm Physicians LLCPortland, OR

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

Samuel S. Suk among 23 geriatric medicine (family medicine) physician records in Oregon

Samuel S. Suk, MD is one of 23 geriatric medicine (family medicine) physician records with a practice address in Oregon. 57% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 43% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileYes · 26% of these records are
  • Record last updated2022 · 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 207QG0300X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Geriatric Medicine (Family Medicine) Physician providers in Oregon

There are 23 geriatric medicine (family medicine) physician records in Oregon.

The 8 geriatric medicine (family medicine) physician records with the nearest ZIP codes

  1. Elizabeth Flores, M.D.Tualatin, OR 970621275738783
  2. Yvonne Lyles, MDTualatin, OR 970621396859203
  3. Tiffany RheinWilsonville, OR 970701215792973
  4. Howard Graitzer, D.O.Portland, OR 972021215953724
  5. Anthony Ohotto, M.D.Portland, OR 972131649231226
  6. Harry Krulewitch, MDPortland, OR 972191598799553
  7. Rachel Nolan, RNMilwaukie, OR 972221962975284
  8. Rachelle Sherard, LPNMilwaukie, OR 972221063140143

Common questions

What is Samuel S. Suk, MD's NPI number?

Samuel S. Suk, MD's National Provider Identifier (NPI) is 1518028976, issued on Dec 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Samuel S. Suk, MD located?

The NPPES record lists a practice address at 1500 NW Bethany Blvd Ste 200, Beaverton, OR, 97006. Phone: (503) 708-0523. Providers update this record themselves, so call before visiting.

How can I verify Samuel S. Suk, MD's license?

NPPES lists Oregon license number MD21879, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Samuel S. Suk, MD prescribe under Medicare Part D?

In 2024, Samuel S. Suk, MD had 12,936 Medicare Part D claims for 586 beneficiaries; the average among geriatric medicine (family medicine) physician prescribers was 5,222. 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.