JOSEPHINE CHING-HUI HWANG MD
NPI 1346800406
Internal Medicine - Pulmonary Disease in Pasadena, CA

Active since June 19, 2019PECOS EnrolledAccepts Medicare Assignment
625 S FAIR OAKS AVE STE 280, PASADENA, CA 91105(626) 304-0070 Get Directions Write a Review

NPPES record last updated: August 29, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Josephine Ching-hui Hwang Md NPPES

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

JOSEPHINE CHING-HUI HWANG MD (NPI 1346800406) is an individual pulmonary disease provider in Pasadena, California, licensed in California (A177311) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2019).

NPPES Registry Identity

NPI1346800406
Entity TypeIndividualFemale
Primary Taxonomy207RP1001X
Provider Legal NameJOSEPHINE CHING-HUI HWANGCredential: MD
Location Address625 S FAIR OAKS AVE STE 280Pasadena, CA 91105-2670
Mailing Address5767 W Century Blvd Ste 400Los Angeles, CA 90045-5631 · (310) 301-8707
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateJune 19, 2019
Last NPPES UpdateAugust 29, 2025
NPPES CertifiedAugust 29, 2025
NPI 1346800406 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
License Licensed in CA · A177311
Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

625 S FAIR OAKS AVE STE 280, Pasadena, CA 91105

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Josephine Ching-hui Hwang Md 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 ID8022516822
PECOS Enrollment IDI20250811003540
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 91105 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
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 7

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

Ophthalmology (Neuro-ophthalmology)
625 S FAIR OAKS AVE STE 280
PASADENA, CA 91105
Ophthalmology
625 S FAIR OAKS AVE STE 280
PASADENA, CA 91105
Ophthalmology (Neuro-ophthalmology)
625 S FAIR OAKS AVE STE 280
PASADENA, CA 91105
Ophthalmology
625 S FAIR OAKS AVE STE 280
PASADENA, CA 91105
Ophthalmology
625 S FAIR OAKS AVE STE 280
PASADENA, CA 91105
Family Medicine
625 S FAIR OAKS AVE STE 280
PASADENA, CA 91105
Internal Medicine
625 S FAIR OAKS AVE STE 280
PASADENA, CA 91105

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1346800406, enumerated as an "individual" on June 19, 2019.

The provider is located at 625 S FAIR OAKS AVE STE 280 PASADENA, CA 91105 and the phone number is (626) 304-0070.

Internal Medicine with taxonomy code 207RP1001X and a focus in Pulmonary Disease.