Dozie Anthony Oparaugo, DO
Internal Medicine Physician · Oroville, CA
Dozie Anthony Oparaugo, DO is an internal medicine physician with a practice address in Oroville, California, and NPI 1720643083, issued on May 2, 2019. Check the license (California 20A19614, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Dozie Anthony Oparaugo
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 20A19614 CA
DO3019 NV
Self-reported in NPPES; status is on the state search - Practice location
- 2767 Olive Hwy, Oroville, CA 95966
- Phone
- (530) 533-8500
- Enumerated
- May 2, 2019
- Record last updated
- Jun 10, 2022
- Medicare enrollment
- Enrolled (PECOS I20220705002112); accepts Medicare assignment
- Medical or professional school
- Nova Southeastern College Of Osteo Medicine, 2019
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 2767 Olive Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Abbott, DOInternal Medicine Physician1477015329
- Samuel Acebo, MSN, CRNACertified Registered Nurse Anesthetist1083131445
- Natashya Adams, FNP-CFamily Nurse Practitioner1063979110
- Yesong AhnStudent in an Organized Health Care Education/Training Program1881532810
- Vanessa Akines, FNPNurse Practitioner1790417434
- Phillip Anderson, MDStudent in an Organized Health Care Education/Training Program1811835572
Verify Dozie Anthony Oparaugo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A19614Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average internal medicine physician in 2024
446 Medicare Part D claims for 271 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 39 claims were for opioids.
Most prescribed
- Doxycycline Hyclate65 claims
- Ciprofloxacin Hcl27 claims
- Hydrocodone-Acetaminophen24 claims
- Prednisone23 claims
- Pantoprazole Sodium18 claims
- Furosemide16 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): 58.9 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).
Bills Medicare through 2 group practices
- Orohealth Corporation A Non Profit Healthcare SystemOroville, CA
- Platinum Hospitalists LLPLas Vegas, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dozie Anthony Oparaugo among 17,696 internal medicine physician records in California
Dozie Anthony Oparaugo, DO is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 86% of them.
- NPI issued2019 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2019 · median 2004 among the 11,065 with a school on file
- 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 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 internal medicine physician records list a practice address in Oroville
They are 19 of the 916 NPPES records with a practice address in Oroville, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Oroville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Sidharth Bagga, MD, MBAOroville, CA 959661285865436
- Norman Baron, M.D.Oroville, CA 959661447378682
- Virgil Duvernay, MD, PHD, FACPOroville, CA 959661285681056
- Matthew Fine, M.D.Oroville, CA 959661760437446
- Joan Harter, MDOroville, CA 959661114971322
- Anjali Kohli, M.D.Oroville, CA 959661669553533
- Linda Lay, D.O.Oroville, CA 959661164717815
- Rhea Licuanan, M.D.Oroville, CA 959661609864388
Common questions
What is Dozie Anthony Oparaugo, DO's NPI number?
Dozie Anthony Oparaugo, DO's National Provider Identifier (NPI) is 1720643083, issued on May 2, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Dozie Anthony Oparaugo, DO located?
The NPPES record lists a practice address at 2767 Olive Hwy, Oroville, CA, 95966. Phone: (530) 533-8500. Providers update this record themselves, so call before visiting.
How can I verify Dozie Anthony Oparaugo, DO's license?
NPPES lists California license number 20A19614, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Dozie Anthony Oparaugo, DO prescribe under Medicare Part D?
In 2024, Dozie Anthony Oparaugo, DO had 446 Medicare Part D claims for 271 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Dozie Anthony Oparaugo, DO's MIPS final score?
The 2023 MIPS final score is 58.9 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.