Nicholas Barber, MD
Hematology & Oncology Physician · Salem, OR
Nicholas Barber, MD is a hematology & oncology physician with a practice address in Salem, Oregon, and NPI 1508033465, issued on May 9, 2008. Check the license (Oregon MD163370, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nicholas Barber
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License numbers
- MD163370 OR
LL17367 OR
Self-reported in NPPES; status is on the state search - Practice location
- 875 Oak St SE Ste 4030, Salem, OR 97301
- Phone
- (503) 561-6444
- Enumerated
- May 9, 2008
- Record last updated
- Jun 30, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20130723000011); accepts Medicare assignment
- Medical or professional school
- Univ Of Nebraska Medical Center, Col Of Dentistry, 2007
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 138 in Oregon → Look up another NPI →
Also registered at 875 Oak St SE Ste 4030
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kurt Atkin, PA-CMedical Physician Assistant1770646663
- Sadie Blackhall, PA-CPhysician Assistant1922376656
- Kim-Hien Dao, DO, PHDHematology (Internal Medicine) Physician1770748121
- Alyssa Dehut, PA-CPhysician Assistant1821510173
- Jodie Hall, AGACNP-BCAcute Care Nurse Practitioner1801467261
- Vetta Higgs, M.D.Medical Oncology Physician1851313993
Verify Nicholas Barber in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD163370Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% more Medicare Part D claims than the average hematology & oncology physician in 2024
980 Medicare Part D claims for 203 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 31% of claims. 99 claims were for opioids.
Most prescribed
- Anastrozole113 claims
- Eliquis63 claims
- Tamoxifen Citrate49 claims
- Oxycodone Hcl48 claims
- Imbruvica44 claims
- Acyclovir40 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): 97.1 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $233.72
12 payments; by number, the most common kind was food and beverage; the largest payer was Daiichi Sankyo Inc. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Oregon Oncology Specialists LLPMcMinnville, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nicholas Barber among 138 hematology & oncology physician records in Oregon
Nicholas Barber, MD is one of 138 hematology & oncology physician records with a practice address in Oregon. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 64% of them.
- NPI issued2008 · 64% of these records are older, 31% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2007 · median 2001 among the 97 with a school on file
- Record last updated2020 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Oregon
There are 138 hematology & oncology physician records in Oregon.
All 138 in Oregon → Every provider in Salem → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Rahim Jiwani, MDSalem, OR 973011760043640
- Janelle Meyer, MDSalem, OR 973011881720068
- Charles Petrunin, M.D.Salem, OR 973011881788099
- William Pierce, M.D.Salem, OR 973011184718314
- Renee Prins, M.D.Salem, OR 973011639381346
- John Strother, M.DSalem, OR 973011518922111
- Peter Kenyon, M.D.Corvallis, OR 973301083664338
- Stephen Neville, MDCorvallis, OR 973301912955816
Common questions
What is Nicholas Barber, MD's NPI number?
Nicholas Barber, MD's National Provider Identifier (NPI) is 1508033465, issued on May 9, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas Barber, MD located?
The NPPES record lists a practice address at 875 Oak St SE Ste 4030, Salem, OR, 97301. Phone: (503) 561-6444. Providers update this record themselves, so call before visiting.
How can I verify Nicholas Barber, MD's license?
NPPES lists Oregon license number MD163370, 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 Nicholas Barber, MD prescribe under Medicare Part D?
In 2024, Nicholas Barber, MD had 980 Medicare Part D claims for 203 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Nicholas Barber, MD's MIPS final score?
The 2023 MIPS final score is 97.1 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.