Ace E. Alvarez, NP-C
Nurse Practitioner · Buena Park, CA
Ace E. Alvarez, NP-C is a nurse practitioner with a practice address in Buena Park, California, and NPI 1083966873, issued on Oct 4, 2012. Check the license (California NPF21580, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ace E. Alvarez
- Credential
- NP-C
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- NPF21580 CA
Self-reported in NPPES; status is on the state search - Practice location
- 8585 Knott Ave Ste 101, Buena Park, CA 90620
- Phone
- (714) 821-8588
- Enumerated
- Oct 4, 2012
- Record last updated
- Oct 4, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (714) 821-4482
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 8,223 in California → Look up another NPI →
Verify Ace E. Alvarez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license NPF21580Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average nurse practitioner in 2024
175 Medicare Part D claims for 27 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Farxiga20 claims
- Furosemide15 claims
- Losartan Potassium12 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: $4,880.51
150 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 38,884 providers of this specialty with any payment received $791.64 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.
Ace E. Alvarez among 8,223 nurse practitioner records in California
Ace E. Alvarez, NP-C is one of 8,223 nurse practitioner records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 37% of them.
- NPI issued2012 · 37% of these records are older, 61% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · 42% of these records are
- Record last updated2012 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nurse Practitioner providers in California
There are 8,223 nurse practitioner records in California.
All 8,223 in California → Every provider in Buena Park → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Aprilyn Calderon, NPBuena Park, CA 906201528807385
- Linda Crawford, DNP, APRN, NPBuena Park, CA 906201477297182
- Anahi Lizbeth Mendoza, FNPBuena Park, CA 906201376173666
- Morena Gandhi, RNPBuena Park, CA 906211194811083
- Angel Gabriel Israel, NURSE PRACTITIONERBuena Park, CA 906211144743857
- Femina Grace Reyes-David, RN, MSN, NP-CBuena Park, CA 906211225462401
- Jamie Hainlen, NPLa Palma, CA 906231730724741
- Shelly Hsieh, NP, PALa Palma, CA 906231477019875
Common questions
What is Ace E. Alvarez, NP-C's NPI number?
Ace E. Alvarez, NP-C's National Provider Identifier (NPI) is 1083966873, issued on Oct 4, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Ace E. Alvarez, NP-C located?
The NPPES record lists a practice address at 8585 Knott Ave Ste 101, Buena Park, CA, 90620. Phone: (714) 821-8588. Providers update this record themselves, so call before visiting.
How can I verify Ace E. Alvarez, NP-C's license?
NPPES lists California license number NPF21580, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Ace E. Alvarez, NP-C prescribe under Medicare Part D?
In 2024, Ace E. Alvarez, NP-C had 175 Medicare Part D claims for 27 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.