Bianca Josienne Grecu Jacobs, M.D.
Emergency Medicine Physician · Springfield, OR
Bianca Josienne Grecu Jacobs, M.D. is an emergency medicine physician with a practice address in Springfield, Oregon, and NPI 1760745848, issued on Jun 22, 2012. Check the license (Oregon MD173486, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Bianca Josienne Grecu Jacobs
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- MD173486 OR
Self-reported in NPPES; status is on the state search - Practice location
- 3333 Riverbend Dr, Springfield, OR 97477
- Phone
- (541) 222-7300
- Enumerated
- Jun 22, 2012
- Record last updated
- Jun 19, 2024
- Medicare enrollment
- Enrolled (PECOS I20150806012370); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 2012
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,079 in Oregon → Look up another NPI →
Also registered at 3333 Riverbend Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Casey Aaby, PHARMDPharmacist1114735909
- Dominic Adams, PT, DPTPhysical Therapist1164231882
- Ana Maria Aguilar Messick, PHARMDPharmacist1922957323
- Jared Alexander, MDAnesthesiology Physician1265010102
- Kevin Allan, M.D.Emergency Medicine Physician1023549466
- Courtney ApkerFamily Nurse Practitioner1104363878
Verify Bianca Josienne Grecu Jacobs in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD173486Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average emergency medicine physician in 2024
119 Medicare Part D claims for 96 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 27 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen14 claims
- Oxycodone 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.
Bills Medicare through 2 group practices
- Eugene Emergency Physicians PCEugene, OR
- Southern Coos Health DistrictBandon, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Bianca Josienne Grecu Jacobs among 1,079 emergency medicine physician records in Oregon
Bianca Josienne Grecu Jacobs, M.D. is one of 1,079 emergency medicine physician records with a practice address in Oregon. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 63% of them.
- NPI issued2012 · 63% of these records are older, 34% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2012 · median 2013 among the 557 with a school on file
- Record last updated2024 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
33 emergency medicine physician records list a practice address in Springfield
They are 33 of the 2,209 NPPES records with a practice address in Springfield, and 1,079 emergency medicine physician records in Oregon.
All 1,079 in Oregon → Every provider in Springfield → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Ann Bowers, MDSpringfield, OR 974771285658625
- Benjamin Bronicel, MDSpringfield, OR 974771093769929
- Robert Callahan, M.D.Springfield, OR 974771235392366
- Robert Charles, MDSpringfield, OR 974771235292376
- Desmond Crooks, MDSpringfield, OR 974771306883871
- Lee Davidson, MDSpringfield, OR 974771780639385
- Elizabeth Hilton, MDSpringfield, OR 974771396838348
- Brian Hoyt, MDSpringfield, OR 974771154360071
Common questions
What is Bianca Josienne Grecu Jacobs, M.D.'s NPI number?
Bianca Josienne Grecu Jacobs, M.D.'s National Provider Identifier (NPI) is 1760745848, issued on Jun 22, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Bianca Josienne Grecu Jacobs, M.D. located?
The NPPES record lists a practice address at 3333 Riverbend Dr, Springfield, OR, 97477. Phone: (541) 222-7300. Providers update this record themselves, so call before visiting.
How can I verify Bianca Josienne Grecu Jacobs, M.D.'s license?
NPPES lists Oregon license number MD173486, 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 Bianca Josienne Grecu Jacobs, M.D. prescribe under Medicare Part D?
In 2024, Bianca Josienne Grecu Jacobs, M.D. had 119 Medicare Part D claims for 96 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.