Jeffrey L. Newman, M.D.
Geriatric Medicine (Family Medicine) Physician · Bonsall, CA
Jeffrey L. Newman, M.D. is a geriatric medicine (family medicine) physician with a practice address in Bonsall, California, and NPI 1922082189, issued on Dec 1, 2005. Check the license (California A43808, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jeffrey L. Newman
- Credential
- M.D.
- Primary taxonomy
- Geriatric Medicine (Family Medicine) Physician 207QG0300X
- License number
- A43808 CA
Self-reported in NPPES; status is on the state search - Practice location
- 31457 Lake Vista Cir, Bonsall, CA 92003
- Phone
- (760) 941-8888
- Enumerated
- Dec 1, 2005
- Record last updated
- Jun 10, 2025
- Fax
- (760) 650-3135
- Medicare enrollment
- Enrolled (PECOS I20080229000150); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest geriatric medicine (family medicine) physician records → All 243 in California → Look up another NPI →
Verify Jeffrey L. Newman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A43808Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average geriatric medicine (family medicine) physician in 2024
508 Medicare Part D claims for 88 beneficiaries, against an average of 5,222 among the 1,271 providers of this specialty who prescribed in Part D.
Most prescribed
- Levothyroxine Sodium45 claims
- Omeprazole28 claims
- Lisinopril21 claims
- Tamsulosin Hcl20 claims
- Metformin Hcl18 claims
- Oxybutynin Chloride18 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 one group practice
- San Luis Rey Medical GroupTemecula, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jeffrey L. Newman among 243 geriatric medicine (family medicine) physician records in California
Jeffrey L. Newman, M.D. is one of 243 geriatric medicine (family medicine) physician records with a practice address in California. 76% 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, 94% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated1984 · median 2004 among the 111 with a school on file
- Record last updated2025 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QG0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 geriatric medicine (family medicine) physician record lists a practice address in Bonsall
They are 1 of the 45 NPPES records with a practice address in Bonsall, and 243 geriatric medicine (family medicine) physician records in California.
All 243 in California → Every provider in Bonsall → Geriatric Medicine (Family Medicine) Physician nationwide →
The 8 geriatric medicine (family medicine) physician records with the nearest ZIP codes
- Natasha Harmis, PA-CEl Cajon, CA 920191013516996
- Christian Ramirez Haro, MDLa Jolla, CA 920371306306857
- Karl Steinberg, MDOceanside, CA 920561144248915
- Herbert Rosenbaum, MDChula Vista, CA 919111922532712
- Vernon White, M.D.Chula Vista, CA 919101871518589
- Richard Della Penn, M.D.San Diego, CA 921011144528084
- Patricia Lundeberg, M.D.San Diego, CA 921011982799888
- Karun Singla, MDSan Diego, CA 921011093370892
Common questions
What is Jeffrey L. Newman, M.D.'s NPI number?
Jeffrey L. Newman, M.D.'s National Provider Identifier (NPI) is 1922082189, issued on Dec 1, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey L. Newman, M.D. located?
The NPPES record lists a practice address at 31457 Lake Vista Cir, Bonsall, CA, 92003. Phone: (760) 941-8888. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey L. Newman, M.D.'s license?
NPPES lists California license number A43808, 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 Jeffrey L. Newman, M.D. prescribe under Medicare Part D?
In 2024, Jeffrey L. Newman, M.D. had 508 Medicare Part D claims for 88 beneficiaries; the average among geriatric medicine (family medicine) physician prescribers was 5,222. 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.