Registry data as of Aug 27, 2026

Christine Ainza, AGACNP-BC

Acute Care Nurse Practitioner · San Francisco, CA

Christine Ainza, AGACNP-BC is an acute care nurse practitioner with a practice address in San Francisco, California, and NPI 1346783974, issued on Nov 30, 2016. Check the license (California 95005452, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1346783974
Name
Christine Ainza
Credential
AGACNP-BC
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
95005452 CA
Self-reported in NPPES; status is on the state search
Practice location
400 Parnassus Ave, San Francisco, CA 94143
Phone
(415) 353-7500
Enumerated
Nov 30, 2016
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 400 Parnassus Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jessica Abele, DPTPhysical Therapist1851648133
  2. Ian Adatia, MB CHBPediatrics Physician1427085299
  3. Daniel Adelman, M.D.Allergy & Immunology Physician1922041821
  4. Joshua Adler, MDInternal Medicine Physician1194781351
  5. Justin Ahn, M.D.Urology Physician1063755148
  6. Weiyun Ai, MDMedical Oncology Physician1649346842

Verify Christine Ainza in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 95005452
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

89% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

69 Medicare Part D claims for 30 beneficiaries, against an average of 623 among the 12,256 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Christine Ainza69
  2. Specialty average623

Most prescribed

  1. Gabapentin27 claims
  2. Levetiracetam14 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.

2 hospital and facility affiliations

  1. Sutter Bay Medical FoundationSan Francisco, CA
  2. Ucsf Medical Group Business ServicesSan Francisco, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Acute Care Nurse Practitioner providers in California

There are 1,703 acute care nurse practitioner records in California.

Other acute care nurse practitioner records in California

  1. Jessica AaronsonLynwood, CA1407355571
  2. Naima Abdirahman, NPLong Beach, CA1215640560
  3. Jenna Abeloe, NPVentura, CA1679090393
  4. Rhonald AbitonaSan Francisco, CA1164993473
  5. Tara Abrams, NPLos Angeles, CA1114536679
  6. Andrea Abramson, RN, CNS, NPRancho Mirage, CA1548187784
  7. Christopher Acebedo, NPSan Francisco, CA1104085109
  8. Veronica Acevedo, ACNP-BCLos Angeles, CA1588214795
  9. Mary Alice Ackerman, NP-CBeverly Hills, CA1861851958
  10. Margarita Acosta, RN, AGACNPSylmar, CA1609202415

Common questions

What is Christine Ainza, AGACNP-BC's NPI number?

Christine Ainza, AGACNP-BC's National Provider Identifier (NPI) is 1346783974, issued on Nov 30, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Christine Ainza, AGACNP-BC located?

The NPPES record lists a practice address at 400 Parnassus Ave, San Francisco, CA, 94143. Phone: (415) 353-7500. Providers update this record themselves, so call before visiting.

How can I verify Christine Ainza, AGACNP-BC's license?

NPPES lists California license number 95005452, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Christine Ainza, AGACNP-BC prescribe under Medicare Part D?

In 2024, Christine Ainza, AGACNP-BC had 69 Medicare Part D claims for 30 beneficiaries; the average among acute care nurse practitioner prescribers was 623. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.