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DR. STEPHEN LUNGWEN SHIH M.D.
NPI 1063521052
Pediatrics in Pasadena, CA

Active since August 30, 2006PECOS Enrolled
393 E WALNUT ST, 3RD FLOOR PHR SYSTEMS, PASADENA, CA 91188(800) 823-2020(310) 257-6610 Get Directions Write a Review

NPPES record last updated: December 13, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Stephen Lungwen Shih M.d. NPPES

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

DR. STEPHEN LUNGWEN SHIH M.D. (NPI 1063521052) is an individual pediatrics provider in Pasadena, California, licensed in California (A85822) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1063521052
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. STEPHEN LUNGWEN SHIHCredential: M.D.
Location Address393 E WALNUT ST, 3RD FLOOR PHR SYSTEMSPasadena, CA 91188-0001
Mailing Address393 E Walnut St, 3rd Floor Phr SystemsPasadena, CA 91188-0001 · (800) 823-2020 · Fax (310) 257-6610
Phone(800) 823-2020
Fax(310) 257-6610
Sole ProprietorNo
Enumeration DateAugust 30, 2006
Last NPPES UpdateDecember 13, 2021
✔ NPI 1063521052 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in CA · A85822
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
393 E WALNUT ST, Pasadena, CA 91188
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Other Identifiers 2

Medicaid00A858220CA
MedicaidGR0053510CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Stephen Lungwen Shih M.d. 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 91188 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.

Other Providers at the Same Location NPPES 20

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

MRS. MICHELLE DIAZ LCSW
Social Worker (Clinical)
393 E WALNUT ST
PASADENA, CA 91188
Los Angeles County (626) 405-6432
MR. BRETT ALEXANDER BERGMAN MPA, PA-C
Physician Assistant
393 E WALNUT ST, 6TH FLOOR, NW
PASADENA, CA 91188
Los Angeles County (626) 405-4132
SONIA CRISTINA MAYS CNM, WHNP
Midwife
393 E WALNUT ST
PASADENA, CA 91188
Los Angeles County (626) 405-3224
MYLENE COOK LCSW
Social Worker (Clinical)
393 E WALNUT ST
PASADENA, CA 91188
Los Angeles County (800) 464-4000
ABIGAIL COLEMAN FNP-BC
Nurse Practitioner (Family)
393 E WALNUT ST
PASADENA, CA 91188
Los Angeles County (626) 405-5000
JEREMIAH C BUENROSTRO
Social Worker (Clinical)
393 E WALNUT ST
PASADENA, CA 91188
Los Angeles County (877) 457-4772
MRS. ALMA DOLAUDY SILVA
Social Worker (Clinical)
393 E WALNUT ST
PASADENA, CA 91188
Los Angeles County (626) 851-1011
DR. BRIAN RALPH APTER M.D.
Hospitalist
393 E WALNUT ST, 3RD FLOOR
PASADENA, CA 91188
Los Angeles County (415) 310-1938

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 Stephen Shih's NPI number?

The NPI number for Stephen Shih is 1063521052. It was assigned to this individual provider in the NPPES registry on August 30, 2006.

Where is Stephen Shih located?

Stephen Shih practices at 393 E Walnut St 3rd Floor Phr Systems, Pasadena, CA 91188. The listed phone number is (800) 823-2020.

What is Stephen Shih's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Stephen Shih enrolled in Medicare?

Yes. Stephen Shih is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Stephen Shih was last updated on December 13, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.