Nicolas Johnson, M.D.
Geriatric Medicine (Family Medicine) Physician · Hillsboro, OR
Nicolas Johnson, M.D. is a geriatric medicine (family medicine) physician with a practice address in Hillsboro, Oregon, and NPI 1528441318, issued on Jun 30, 2015. Check the license (Oregon 192528, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nicolas Johnson
- Credential
- M.D.
- Primary taxonomy
- Geriatric Medicine (Family Medicine) Physician 207QG0300X
- License number
- 192528 OR
Self-reported in NPPES; status is on the state search - Practice location
- 7529 SE Tualatin Valley Hwy, Hillsboro, OR 97123
- Phone
- (503) 681-4240
- Enumerated
- Jun 30, 2015
- Entity
- Type 1 · individual
Also registered at 7529 SE Tualatin Valley Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Bedell, LCSWMental Health Counselor1912676255
- Amelia Carr, MDFamily Medicine Physician1992168231
- Taylor Goldberg, MDStudent in an Organized Health Care Education/Training Program1679411334
- Andrea Janssen, MD26115Family Medicine Physician1831131713
- Andrew Janssen, M.D.Family Medicine Physician1003891524
- William Moore, MDFamily Medicine Physician1861134850
Verify Nicolas Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license 192528Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
22% fewer Medicare Part D claims than the average geriatric medicine (family medicine) physician in 2024
3,846 Medicare Part D claims for 365 beneficiaries, against an average of 4,917 among the 1,261 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 126 claims were for opioids.
Most prescribed
- Atorvastatin Calcium250 claims
- Losartan Potassium154 claims
- Lisinopril146 claims
- Gabapentin141 claims
- Amlodipine Besylate126 claims
- Levothyroxine Sodium111 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.
One hospital or facility affiliation
- Tuality Medical Group LLCHillsboro, OR
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Geriatric Medicine (Family Medicine) Physician providers in Oregon
There are 20 geriatric medicine (family medicine) physician records in Oregon.
Other geriatric medicine (family medicine) physician records in Oregon
- Thomas Caton, M.D.Florence, OR1346532108
- Bruce Duffy, D.O.Salem, OR1366589905
- Elizabeth Flores, M.D.Tualatin, OR1275738783
- Ronald Gilson, M.D.Eugene, OR1871566471
- Howard Graitzer, D.O.Portland, OR1215953724
- Benneth Husted, D.O.Portland, OR1972559409
- Harry Krulewitch, MDPortland, OR1598799553
- Reena Mathews, M.D.Portland, OR1477717858
- Kristie Mitchell, FNPPortland, OR1457876633
- Rachel Nolan, RNMilwaukie, OR1962975284
Common questions
What is Nicolas Johnson, M.D.'s NPI number?
Nicolas Johnson, M.D.'s National Provider Identifier (NPI) is 1528441318, issued on Jun 30, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Nicolas Johnson, M.D. located?
The NPPES record lists a practice address at 7529 SE Tualatin Valley Hwy, Hillsboro, OR, 97123. Phone: (503) 681-4240. Providers update this record themselves, so call before visiting.
How can I verify Nicolas Johnson, M.D.'s license?
NPPES lists Oregon license number 192528, 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 Nicolas Johnson, M.D. prescribe under Medicare Part D?
In 2024, Nicolas Johnson, M.D. had 3,846 Medicare Part D claims for 365 beneficiaries; the average among geriatric medicine (family medicine) physician prescribers was 4,917. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.