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MS. LOUISA C. SHIH ARNP
NPI 1992905673
Nurse Practitioner - Adult Health in Burbank, CA

Active since July 20, 2007PECOS EnrolledAccepts Medicare Assignment
121 S GLENOAKS BLVD, SUITE 3, BURBANK, CA 91502(818) 843-5225(818) 843-5224 Get Directions Write a Review

NPPES record last updated: March 30, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ms. Louisa C. Shih Arnp NPPES

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

MS. LOUISA C. SHIH ARNP (NPI 1992905673) is an individual adult health provider in Burbank, California, licensed in California (21485) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2007).

NPPES Registry Identity

NPI1992905673
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMS. LOUISA C. SHIHCredential: ARNP
Location Address121 S GLENOAKS BLVD, SUITE 3Burbank, CA 91502
Mailing Address121 S Glenoaks Blvd, Suite 3Burbank, CA 91502 · (818) 843-5225 · Fax (818) 843-5224
Phone(818) 843-5225
Fax(818) 843-5224
Sole ProprietorYes
Medical School CMSOtherGraduated 2007
Enumeration DateJuly 20, 2007
Last NPPES UpdateMarch 30, 2012
✔ NPI 1992905673 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
Licenses✔ Licensed in CA · 21485✔ Licensed in FL · 9304930✔ Licensed in WA · AP30007741
121 S GLENOAKS BLVD, SUITE 3, Burbank, CA 91502
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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

Ms. Louisa C. Shih Arnp 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 ID7214070549
PECOS Enrollment IDI20120514000768
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 Reassignment

Medicare enrollment records show Louisa Shih reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Permanente Medical Group Inc
300 mi
Internal Medicine
710 LAWRENCE EXPRESSWAY
Santa Clara, CA 95051
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1073606299 (408) 851-1000

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91502 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

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 Louisa Shih's NPI number?

The NPI number for Louisa Shih is 1992905673. It was assigned to this individual provider in the NPPES registry on July 20, 2007.

Where is Louisa Shih located?

Louisa Shih practices at 121 S Glenoaks Blvd, Suite 3, Burbank, CA 91502. The listed phone number is (818) 843-5225.

What is Louisa Shih's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Louisa Shih enrolled in Medicare?

Yes. Louisa Shih 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 organization bills Medicare for Louisa Shih's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Louisa Shih reassigns Medicare benefits to Permanente Medical Group Inc (Santa Clara, CA). The 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 Louisa Shih's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Louisa Shih was last updated on March 30, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.