Daniel S. Oseran, M.D.
Cardiovascular Disease Physician · Portland, OR
Daniel S. Oseran, M.D. is a cardiovascular disease physician with a practice address in Portland, Oregon, and NPI 1730187097, issued on Jul 12, 2005. Check the license (Oregon MD17592, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Daniel S. Oseran
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- MD17592 OR
Self-reported in NPPES; status is on the state search - Practice location
- 9427 SW Barnes RD Ste 495, Portland, OR 97225
- Phone
- (503) 216-0770
- Enumerated
- Jul 12, 2005
- Record last updated
- Mar 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 037809 OR
- Medicare enrollment
- Enrolled (PECOS I20050723000042); accepts Medicare assignment
- Medical or professional school
- University Of California, San Diego School Of Medicine, 1979
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 265 in Oregon → Look up another NPI →
Also registered at 9427 SW Barnes RD Ste 495
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Paige Andrews, PA-CPhysician Assistant1295455087
- Ian Brooks, MDAnesthesiology Physician1710446745
- Christine Carey, PA-CPhysician Assistant1609394253
- Miguel Castaneda, PA-CPhysician Assistant1831899731
- Christopher Chien, M.D.Advanced Heart Failure and Transplant Cardiology Physician1477732535
- Rebecca Combs, PA-CPhysician Assistant1184074833
Verify Daniel S. Oseran in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD17592Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
224 Medicare Part D claims for 26 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.
Most prescribed
- Eliquis54 claims
- Metoprolol Succinate27 claims
- Sotalol19 claims
- Warfarin Sodium16 claims
- Losartan Potassium11 claims
- Propafenone Hcl11 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 practice group's MIPS final score for 2023 (Medicare payment program): 87.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $136.28
2 payments; by number, the most common kind was food and beverage; the largest payer was Silk Road Medical, Inc. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Providence Health And Services OregonPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Daniel S. Oseran among 265 cardiovascular disease physician records in Oregon
Daniel S. Oseran, M.D. is one of 265 cardiovascular disease physician records with a practice address in Oregon. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 79% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1979 · median 2001 among the 182 with a school on file
- Record last updated2021 · 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 207RC0000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Oregon
There are 265 cardiovascular disease physician records in Oregon.
All 265 in Oregon → Every provider in Portland → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Masud Ahmad, MDPortland, OR 972251780620880
- Phillip Au, M.D.Portland, OR 972251417065269
- James Beckerman, MDPortland, OR 972251487697488
- Tyler Gluckman, M.D.Portland, OR 972251790749422
- Kenton Gregory, MDPortland, OR 972251922080480
- Suzanne Hall, MDPortland, OR 972251407892508
- Alexander Morss, MDPortland, OR 972251225096167
- Aly Rahimtoola, MDPortland, OR 972251750373056
Common questions
What is Daniel S. Oseran, M.D.'s NPI number?
Daniel S. Oseran, M.D.'s National Provider Identifier (NPI) is 1730187097, issued on Jul 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Daniel S. Oseran, M.D. located?
The NPPES record lists a practice address at 9427 SW Barnes RD Ste 495, Portland, OR, 97225. Phone: (503) 216-0770. Providers update this record themselves, so call before visiting.
How can I verify Daniel S. Oseran, M.D.'s license?
NPPES lists Oregon license number MD17592, 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 Daniel S. Oseran, M.D. prescribe under Medicare Part D?
In 2024, Daniel S. Oseran, M.D. had 224 Medicare Part D claims for 26 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Daniel S. Oseran, M.D.'s MIPS final score?
The 2023 MIPS final score is 87.8 of 100, reported for the practice group. 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.