Elizabeth Denisova, DO
Obstetrics & Gynecology Physician · Oroville, CA
Elizabeth Denisova, DO is an obstetrics & gynecology physician with a practice address in Oroville, California, and NPI 1205456191, issued on Apr 20, 2020. Check the license (California 20A23283, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Elizabeth Denisova
- Credential
- DO
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 20A23283 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2809 Olive Hwy Ste 320, Oroville, CA 95966
- Phone
- (916) 407-8173
- Enumerated
- Apr 20, 2020
- Record last updated
- Oct 23, 2024
- Medicare enrollment
- Enrolled (PECOS I20250430000963); accepts Medicare assignment
- Medical or professional school
- At Still Un Of Hlth Sciences, Col Of Osteo Med, Mesa, 2020
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →
Also registered at 2809 Olive Hwy Ste 320
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Preeti Ghatora, MDObstetrics & Gynecology Physician1376700963
- Roxanne Lundin-Crittenden, RN, CNMAdvanced Practice Midwife1689200313
Verify Elizabeth Denisova in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A23283Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
37 Medicare Part D claims for 29 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
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.
2 hospitals and group practices
- Oroville HospitalOroville, CA · Acute Care Hospitals1 of 5 stars
- Orohealth Corporation A Non Profit Healthcare SystemOroville, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Elizabeth Denisova among 5,088 obstetrics & gynecology physician records in California
Elizabeth Denisova, DO is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 94% of them.
- NPI issued2020 · 94% of these records are older, 4% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2020 · median 2004 among the 2,700 with a school on file
- Record last updated2024 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in California
There are 5,088 obstetrics & gynecology physician records in California.
All 5,088 in California → Every provider in Oroville → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Matthew Bazzani, MDOroville, CA 959661508810730
- Preeti Ghatora, MDOroville, CA 959661376700963
- Rigoberto GutierrezOroville, CA 959661124023254
- Suzanne Morris, MDOroville, CA 959661306061882
- Jeetinder Sohal, M.D.Oroville, CA 959661942531066
- Ronald Ainsworth, MDParadise, CA 959691750384301
- Deborah Anderson, M.D.Paradise, CA 959691992794762
- Per Dovre, MDParadise, CA 959691265410021
Common questions
What is Elizabeth Denisova, DO's NPI number?
Elizabeth Denisova, DO's National Provider Identifier (NPI) is 1205456191, issued on Apr 20, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Denisova, DO located?
The NPPES record lists a practice address at 2809 Olive Hwy Ste 320, Oroville, CA, 95966. Phone: (916) 407-8173. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Denisova, DO's license?
NPPES lists California license number 20A23283, 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 Elizabeth Denisova, DO prescribe under Medicare Part D?
In 2024, Elizabeth Denisova, DO had 37 Medicare Part D claims for 29 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.