Felicia Radu-Radulescu, M.D.
Specialist · Campbell, CA
Felicia Radu-Radulescu, M.D. is a specialist with a practice address in Campbell, California, and NPI 1457345944, issued on Sep 12, 2005. Check the license (California A81710, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Felicia Radu-Radulescu
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- A81710 CA
Self-reported in NPPES; status is on the state search - Practice location
- 429 Llewellyn Ave, Campbell, CA 95008
- Phone
- (408) 364-1616
- Enumerated
- Sep 12, 2005
- Record last updated
- Sep 20, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (408) 378-6775
- Medicare enrollment
- Enrolled (PECOS I20040318000863); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest specialist records → All 5,749 in California → Look up another NPI →
Also registered at 429 Llewellyn Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Felicia Radu-Radulescu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license A81710Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average specialist in 2024
291 Medicare Part D claims for 35 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. 143 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen73 claims
- Tramadol Hcl45 claims
- Gabapentin44 claims
- Ibuprofen20 claims
- Diazepam18 claims
- Cyclobenzaprine Hcl15 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.
Felicia Radu-Radulescu among 5,749 specialist records in California
Felicia Radu-Radulescu, M.D. is one of 5,749 specialist records with a practice address in California. 30% 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, 93% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated1982 · median 1989 among the 1,075 with a school on file
- Record last updated2011 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in California
There are 5,749 specialist records in California.
All 5,749 in California → Every provider in Campbell → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Peggy Alfred, LCSWCampbell, CA 950081437482726
- Celeste BaldiviezCampbell, CA 950081083096119
- R. Laurence Berkowitz, M.D.Campbell, CA 950081154417657
- Chrystal BougonCampbell, CA 950081023709326
- James DuncanCampbell, CA 950081083784631
- Khalil Fattahi, M.D.Campbell, CA 950081144274721
- Polyxene Kokinos, MDCampbell, CA 950081679671259
- Patrick Monahan, MDCampbell, CA 950081891783148
Common questions
What is Felicia Radu-Radulescu, M.D.'s NPI number?
Felicia Radu-Radulescu, M.D.'s National Provider Identifier (NPI) is 1457345944, issued on Sep 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Felicia Radu-Radulescu, M.D. located?
The NPPES record lists a practice address at 429 Llewellyn Ave, Campbell, CA, 95008. Phone: (408) 364-1616. Providers update this record themselves, so call before visiting.
How can I verify Felicia Radu-Radulescu, M.D.'s license?
NPPES lists California license number A81710, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Felicia Radu-Radulescu, M.D. prescribe under Medicare Part D?
In 2024, Felicia Radu-Radulescu, M.D. had 291 Medicare Part D claims for 35 beneficiaries; the average among specialist prescribers was 1,380. 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.