Deneen Boyce, R.N.
Gerontology Nurse Practitioner · Long Beach, CA
Deneen Boyce, R.N. is a gerontology nurse practitioner with a practice address in Long Beach, California, and NPI 1902262744, issued on Jan 9, 2016. Check the license (California 349251, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Deneen Boyce
- Credential
- R.N.
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License number
- 349251 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2810 Long Beach Blvd, Long Beach, CA 90806
- Phone
- (562) 933-2824
- Enumerated
- Jan 9, 2016
- Record last updated
- Jan 9, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (562) 933-2829
- Entity
- Type 1 · individual
8 nearest gerontology nurse practitioner records → All 569 in California → Look up another NPI →
Also registered at 2810 Long Beach Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Deneen Boyce in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 349251Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024
1,185 Medicare Part D claims for 278 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 34 claims were for opioids.
Most prescribed
- Anastrozole364 claims
- Tamoxifen Citrate156 claims
- Letrozole136 claims
- Ibrance68 claims
- Gabapentin38 claims
- Exemestane27 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: $1,155.73
43 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 3,903 providers of this specialty with any payment received $742.05 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.
Deneen Boyce among 569 gerontology nurse practitioner records in California
Deneen Boyce, R.N. is one of 569 gerontology nurse practitioner records with a practice address in California. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 42% of them.
- NPI issued2016 · 42% of these records are older, 54% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · 42% of these records are
- Record last updated2016 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gerontology Nurse Practitioner providers in California
There are 569 gerontology nurse practitioner records in California.
All 569 in California → Every provider in Long Beach → Gerontology Nurse Practitioner nationwide →
The 8 gerontology nurse practitioner records with the nearest ZIP codes
- Margret Deer, NPLong Beach, CA 908061417796897
- Virginia CuleLong Beach, CA 908071558893909
- Rowena HoustonLakewood, CA 908051548879844
- Caroline Frushour, N.P.Long Beach, CA 908041548616956
- Mary Joy Floresca, NPLong Beach, CA 908131174114078
- Erika Krisha Ongoco, NPLong Beach, CA 908221174870331
- Sarah ReaLong Beach, CA 908221649814187
- Roman Emmanuel AcebedoCarson, CA 907461649102609
Common questions
What is Deneen Boyce, R.N.'s NPI number?
Deneen Boyce, R.N.'s National Provider Identifier (NPI) is 1902262744, issued on Jan 9, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Deneen Boyce, R.N. located?
The NPPES record lists a practice address at 2810 Long Beach Blvd, Long Beach, CA, 90806. Phone: (562) 933-2824. Providers update this record themselves, so call before visiting.
How can I verify Deneen Boyce, R.N.'s license?
NPPES lists California license number 349251, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Deneen Boyce, R.N. prescribe under Medicare Part D?
In 2024, Deneen Boyce, R.N. had 1,185 Medicare Part D claims for 278 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. 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.