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CHRISTIAN KARL ANTONIO
NPI 1003436528
Nurse Practitioner - Acute Care in San Francisco, CA

Active since April 24, 2020PECOS Enrolled
82.37/100
CMS Quality Rating
505 PARNASSUS AVENNUE, SAN FRANCISCO, CA 94143(415) 353-1621 Get Directions Write a Review

NPPES record last updated: April 16, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 16, 2024, Apr 24, 2020 (2 updates tracked since 2020).

About Christian Karl Antonio NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHRISTIAN KARL ANTONIO (NPI 1003436528) is an individual acute care provider in San Francisco, California, licensed in California (700718) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS and maintains a secondary practice location in San Francisco.

NPPES Registry Identity

NPI1003436528
Entity TypeIndividualMale
Primary Taxonomy363LA2100X
Provider Legal NameCHRISTIAN KARL ANTONIO
Location Address505 PARNASSUS AVENNUESan Francisco, CA 94143
Mailing Address505 Parnassus AveSan Francisco, CA 94143-2204
Phone(415) 353-1621
Sole ProprietorYes
Enumeration DateApril 24, 2020
Last NPPES UpdateApril 16, 20242 updates tracked since enumeration
NPPES CertifiedApril 16, 2024
✔ NPI 1003436528 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in CA · 700718
505 PARNASSUS AVENNUE, San Francisco, CA 94143
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Secondary Practice Location 1

Location 11001 Potrero Avenue, Bldg. 5, #3MSan Francisco, CA 94110 · Phone (628) 206-8814

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Christian Karl Antonio is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94143 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$104.51 typical visit price
range $69.00 – $202.35
Typical copayment $26.12 (range $17.25 – $50.58)
Most-billed visit code 99203
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

82.37/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality84.58
Promoting Interoperability100
Improvement Activities40
Cost30.78

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier12 claims12 services$14.99 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$69.20 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Christian Karl Antonio's NPI number?

The NPI number for Christian Karl Antonio is 1003436528. It was assigned to this individual provider in the NPPES registry on April 24, 2020.

Where is Christian Karl Antonio located?

Christian Karl Antonio practices at 505 Parnassus Avennue, San Francisco, CA 94143. The listed phone number is (415) 353-1621.

What is Christian Karl Antonio's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Christian Karl Antonio enrolled in Medicare?

Yes. Christian Karl Antonio is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Christian Karl Antonio was last updated on April 16, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.