Bernard Wosk, M.D.
Pediatrics Physician · Escondido, CA
Bernard Wosk, M.D. is a pediatrics physician with a practice address in Escondido, California, and NPI 1033154984, issued on Jun 17, 2006. Check the license (California A49350, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Bernard Wosk
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- A49350 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1121 E Washington Ave, Escondido, CA 92025
- Phone
- (760) 871-0606
- Enumerated
- Jun 17, 2006
- Record last updated
- May 5, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 00A49501 CA
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 9,272 in California → Look up another NPI →
Also registered at 1121 E Washington Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marcela Andersen, RN, CPNP-PCPediatric Nurse Practitioner1871832360
- Joseph Aquilina, MDFamily Medicine Physician1588642847
- Robert DavisRegistered Dietitian1891431615
- Maureen Fleming-MullinsMedical Physician Assistant1558459941
- Sharareh Gandy, PH.D.Clinical Psychologist1730310723
- Jose-Daniel Hernandez-Rivera, MDFamily Medicine Physician1487702379
Verify Bernard Wosk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A49350Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average pediatrics physician in 2024
34 Medicare Part D claims for 15 beneficiaries, against an average of 375 among the 5,609 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.
Bernard Wosk among 9,272 pediatrics physician records in California
Bernard Wosk, M.D. is one of 9,272 pediatrics physician records with a practice address in California. 31% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 56% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2021 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatrics Physician providers in California
There are 9,272 pediatrics physician records in California.
All 9,272 in California → Every provider in Escondido → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Edita Aguilar, MDEscondido, CA 920251467407411
- Edward Chambers, M.D.Escondido, CA 920251467499566
- Sandra Choe, M.DEscondido, CA 920251134156425
- Byron Chow, M.DEscondido, CA 920251619907607
- Monte Klaudt, MDEscondido, CA 920251023016110
- Albert Martinez, MDEscondido, CA 920251457322471
- Leslie McCormick, MDEscondido, CA 920251437120458
- Carolyn Monahan, MDEscondido, CA 920251619973666
Common questions
What is Bernard Wosk, M.D.'s NPI number?
Bernard Wosk, M.D.'s National Provider Identifier (NPI) is 1033154984, issued on Jun 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Bernard Wosk, M.D. located?
The NPPES record lists a practice address at 1121 E Washington Ave, Escondido, CA, 92025. Phone: (760) 871-0606. Providers update this record themselves, so call before visiting.
How can I verify Bernard Wosk, M.D.'s license?
NPPES lists California license number A49350, 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 Bernard Wosk, M.D. prescribe under Medicare Part D?
In 2024, Bernard Wosk, M.D. had 34 Medicare Part D claims for 15 beneficiaries; the average among pediatrics physician prescribers was 375. 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.