NPPES file of Aug 9, 2026

Christian Karl Antonio

Acute Care Nurse Practitioner · San Francisco, CA

Christian Karl Antonio is an acute care nurse practitioner with a practice address in San Francisco, California, and NPI 1003436528, issued on Apr 24, 2020. Check the license (California 700718, 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, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1003436528
Name
Christian Karl Antonio
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
700718 CA
Self-reported in NPPES; status is on the state search
Practice location
505 Parnassus Avennue, San Francisco, CA 94143
Phone
(415) 353-1621
Enumerated
Apr 24, 2020
Record last updated
Apr 16, 2024
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.
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Verify Christian Karl Antonio 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 700718
    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

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

64 Medicare Part D claims for 29 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D.

  1. Christian Karl Antonio64
  2. Specialty average594

Most prescribed

  1. Ibuprofen11 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 82.4 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score84.6
  2. Costout of 100 · 30%30.8
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $48.07

2 payments; by number, the most common kind was food and beverage; the largest payer was Genentech USA, Inc. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christian Karl Antonio$48.07
  2. Specialty average$647.94

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Christian Karl Antonio among 1,810 acute care nurse practitioner records in California

Christian Karl Antonio is one of 1,810 acute care nurse practitioner records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 56% of them.

  • NPI issued2020 · 56% of these records are older, 39% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 55% of these records are
  • Record last updated2024 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in California

There are 1,810 acute care nurse practitioner records in California.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Christopher Acebedo, NPSan Francisco, CA 941431104085109
  2. Maureen Mary Arriola, NPSan Francisco, CA 941431063656122
  3. Marlene BurtSan Francisco, CA 941431740482405
  4. Thomas Farley, NP MSNSan Francisco, CA 941431629100656
  5. Cana Jenkins, RN, ACNPSan Francisco, CA 941431427295070
  6. Kenneth Johnson, N.P.San Francisco, CA 941431598956856
  7. Carl Kulpa, DNP, ANP-BC, ACNP-BCSan Francisco, CA 941431073846044
  8. Lesha McPeak, NPSan Francisco, CA 941431568777308

Common questions

What is Christian Karl Antonio's NPI number?

Christian Karl Antonio's National Provider Identifier (NPI) is 1003436528, issued on Apr 24, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Christian Karl Antonio located?

The NPPES record lists a practice address at 505 Parnassus Avennue, San Francisco, CA, 94143. Phone: (415) 353-1621. Providers update this record themselves, so call before visiting.

How can I verify Christian Karl Antonio's license?

NPPES lists California license number 700718, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Christian Karl Antonio prescribe under Medicare Part D?

In 2024, Christian Karl Antonio had 64 Medicare Part D claims for 29 beneficiaries; the average among acute care nurse practitioner prescribers was 594. Part D covers Medicare prescriptions only.

What is Christian Karl Antonio's MIPS final score?

The 2023 MIPS final score is 82.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.