KATHERINE JUDGE RN, APRN
NPI 1194347260
Nurse Practitioner - Family in San Francisco, CA

Active since May 12, 2020PECOS EnrolledAccepts Medicare Assignment
3490 CALIFORNIA ST STE 203, SAN FRANCISCO, CA 94118(888) 663-6331(415) 252-7176 Get Directions Write a Review

NPPES record last updated: March 17, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 17, 2025, Jul 20, 2020, May 12, 2020 (3 updates tracked since 2020).

About Katherine Judge Rn, Aprn NPPES

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

KATHERINE JUDGE RN, APRN (NPI 1194347260) is an individual family provider in San Francisco, California, licensed in California (95025713) and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS, maintains a secondary practice location in Meriden, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1194347260
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameKATHERINE JUDGECredential: RN, APRN
Location Address3490 CALIFORNIA ST STE 203San Francisco, CA 94118-1892
Mailing Address1 Embarcadero Ctr Ste 1900San Francisco, CA 94111-3723 · (415) 658-6791
Fax(415) 252-7176
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateMay 12, 2020
Last NPPES UpdateMarch 17, 20253 updates tracked since enumeration
NPPES CertifiedMarch 17, 2025
✔ NPI 1194347260 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in CA · 95025713
Also ListedNurse PractitionerTaxonomy 363L00000X · License 8921 (CT)
3490 CALIFORNIA ST STE 203, San Francisco, CA 94118

Secondary Practice Location 1

Location 1134 State StMeriden, CT 06450-3293 · Phone (203) 237-2229

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Katherine Judge Rn, Aprn is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4789003625
PECOS Enrollment IDI20231002003273
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Katherine Judge reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Family Medicine
2 EMBARCADERO CTR LBBY LEVEL
San Francisco, CA 94111
  • Reassigned Medicare billing, California enrollment
  • 291 clinicians in this Medicare group
Federally Qualified Health Center (FQHC)
2987 VT ROUTE 22A
Shoreham, VT 05770

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
30 services20 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94118 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.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Physician Assistant
3490 CALIFORNIA ST STE 203
SAN FRANCISCO, CA 94118
Pediatrics
3490 CALIFORNIA ST STE 203
SAN FRANCISCO, CA 94118
Physician Assistant
3490 CALIFORNIA ST STE 203
SAN FRANCISCO, CA 94118
Pediatrics
3490 CALIFORNIA ST STE 203
SAN FRANCISCO, CA 94118
Family Medicine
3490 CALIFORNIA ST STE 203
SAN FRANCISCO, CA 94118
Family Medicine
3490 CALIFORNIA ST STE 203
SAN FRANCISCO, CA 94118

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 Katherine Judge's NPI number?

The NPI number for Katherine Judge is 1194347260. It was assigned to this individual provider in the NPPES registry on May 12, 2020.

Where is Katherine Judge located?

Katherine Judge practices at 3490 California St Ste 203, San Francisco, CA 94118. The listed phone number is (888) 663-6331.

What is Katherine Judge's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Katherine Judge enrolled in Medicare?

Yes. Katherine Judge is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Katherine Judge's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Judge reassigns Medicare benefits to 2 organizations: One Medical Group, Inc. (San Francisco, CA) and Community Health Centers Of The Rutland Region, Inc (Shoreham, VT). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Katherine Judge's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Katherine Judge accept?

Health plans from Anthem Blue Cross and Blue Shield list Katherine Judge as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Katherine Judge was last updated on March 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months 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.