Devansu Tewari, MD
Gynecologic Oncology Physician · Anaheim, CA
Devansu Tewari, MD is a gynecologic oncology physician with a practice address in Anaheim, California, and NPI 1902827835, issued on Jul 23, 2006. Check the license (California A068445, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Devansu Tewari
- Credential
- MD
- Primary taxonomy
- Gynecologic Oncology Physician 207VX0201X
- License numbers
- A068445 CA
MD26779 OR
Self-reported in NPPES; status is on the state search - Practice location
- 441 N Lakeview Ave, Anaheim, CA 92807
- Phone
- (714) 279-4103
- Enumerated
- Jul 23, 2006
- Record last updated
- Nov 30, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20090122000524); accepts Medicare assignment
- Medical or professional school
- University Of California, Irvine, California College Of Medicine, 1997
- Entity
- Type 1 · individual
8 nearest gynecologic oncology physician records → All 176 in California → Look up another NPI →
Also registered at 441 N Lakeview Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Suzanne Ackley, MDNeuromusculoskeletal Medicine & OMM Physician1740351667
- Carol Ahmed, D.O.Family Medicine Physician1598962961
Verify Devansu Tewari in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A068445Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11% more Medicare Part D claims than the average gynecologic oncology physician in 2024
216 Medicare Part D claims for 71 beneficiaries, against an average of 195 among the 1,475 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Ibuprofen24 claims
- Tamoxifen Citrate23 claims
- Megestrol Acetate20 claims
- Ondansetron Hcl20 claims
- Lynparza18 claims
- Nystatin16 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.
Industry payments in 2024: $2,735.45
3 payments; by number, the most common kind was food and beverage; the largest payer was Menarini Silicon Biosystems, Inc. The 1,199 providers of this specialty with any payment received $6,387.20 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
- Southern California Permanente Medical GroupAnaheim, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Devansu Tewari among 176 gynecologic oncology physician records in California
Devansu Tewari, MD is one of 176 gynecologic oncology physician records with a practice address in California. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 55% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1997 · median 2004 among the 131 with a school on file
- Record last updated2021 · 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 207VX0201X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gynecologic Oncology Physician providers in California
There are 176 gynecologic oncology physician records in California.
All 176 in California → Every provider in Anaheim → Gynecologic Oncology Physician nationwide →
The 8 gynecologic oncology physician records with the nearest ZIP codes
- Roger Schlesinger, MDFullerton, CA 928351669439816
- Michael L Berman, MDOrange, CA 928681295815371
- Robert Bristow, MDOrange, CA 928681427016039
- Fabio Cappuccini, MDOrange, CA 928681255346763
- Lila MarshallOrange, CA 928681508446907
- Mark Rettenmaier, M.D.Orange, CA 928681134166697
- Samantha Solaru, MDOrange, CA 928681588305528
- Krishnansu Tewari, M.D.Orange, CA 928681205868445
Common questions
What is Devansu Tewari, MD's NPI number?
Devansu Tewari, MD's National Provider Identifier (NPI) is 1902827835, issued on Jul 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Devansu Tewari, MD located?
The NPPES record lists a practice address at 441 N Lakeview Ave, Anaheim, CA, 92807. Phone: (714) 279-4103. Providers update this record themselves, so call before visiting.
How can I verify Devansu Tewari, MD's license?
NPPES lists California license number A068445, 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 Devansu Tewari, MD prescribe under Medicare Part D?
In 2024, Devansu Tewari, MD had 216 Medicare Part D claims for 71 beneficiaries; the average among gynecologic oncology physician prescribers was 195. 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.