DR. CRYSTAL HUNG M.D.
NPI 1265663520
Ophthalmology in Los Angeles, CA

Q: What is Crystal Hung's NPI number?

The NPI number for Crystal Hung is 1265663520. It was assigned to this individual provider in the NPPES registry on August 5, 2009.

Q: What is Crystal Hung's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Q: When was this NPI record last updated?

The NPPES record for Crystal Hung was last updated on December 21, 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.

Active since August 05, 2009PECOS Enrolled

100 STEIN PLZ, LOS ANGELES, CA 90095(310) 825-4617 Get Directions Write a Review

NPPES record last updated: December 21, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Crystal Hung M.d. NPPES

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

DR. CRYSTAL HUNG M.D. (NPI 1265663520) is an individual ophthalmology provider in Los Angeles, California, licensed in California (A115667) and active in the NPI registry since August 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1265663520

Entity TypeIndividualFemale

Primary Taxonomy207W00000X

Provider Legal NameDR. CRYSTAL HUNGCredential: M.D.

Location Address100 STEIN PLZLos Angeles, CA 90095-7000

Mailing Address100 Stein PlzLos Angeles, CA 90095-7000

Phone(310) 825-4617

Sole ProprietorNo

Enumeration DateAugust 5, 2009

Last NPPES UpdateDecember 21, 2021

✔ NPI 1265663520 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in CA · A115667

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

100 STEIN PLZ, Los Angeles, CA 90095

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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. Crystal Hung 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 90095 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

$77.96 typical visit price

range $20.84 – $153.61

Typical copayment $19.49 (range $5.21 – $38.40)

Most-billed visit code 99213

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.

DR. STEPHAN YUAN-YEE CHIU M.D.

Ophthalmology

100 STEIN PLZ
LOS ANGELES, CA 90095

Los Angeles County (310) 825-3090

KELSEY ANDREA ROELOFS MD

Ophthalmology (Ophthalmic Plastic and Reconstructive Surgery)

100 STEIN PLZ
LOS ANGELES, CA 90095

Los Angeles County (310) 825-3090

KETAKI MILIND PANSE MD

Ophthalmology

100 STEIN PLZ
LOS ANGELES, CA 90095

Los Angeles County (310) 825-3090

JONATHAN HESTON

Ophthalmology

100 STEIN PLZ, 1-340
LOS ANGELES, CA 90095

Los Angeles County (310) 825-5000

SHERWIN ISENBERG M.D.

Ophthalmology

100 STEIN PLZ
LOS ANGELES, CA 90095

Los Angeles County (310) 825-8840

MR. ROGER DUNCAN JOHNSON JR. M.D.

Ophthalmology

100 STEIN PLZ, 1-340
LOS ANGELES, CA 90095

Los Angeles County (310) 825-5000

BRIAN ADRIAN LEE M.D.

Ophthalmology

100 STEIN PLZ
LOS ANGELES, CA 90095

Los Angeles County (310) 825-3090

JAFFER MUHANNAD KATTAN M.D.

Ophthalmology

100 STEIN PLZ
LOS ANGELES, CA 90095

Los Angeles County (310) 825-3090

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 Crystal Hung's NPI number?

The NPI number for Crystal Hung is 1265663520. It was assigned to this individual provider in the NPPES registry on August 5, 2009.

Where is Crystal Hung located?

Crystal Hung practices at 100 Stein Plz, Los Angeles, CA 90095. The listed phone number is (310) 825-4617.

What is Crystal Hung's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Crystal Hung enrolled in Medicare?

Yes. Crystal Hung is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Crystal Hung was last updated on December 21, 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.