DR. CHARLES W CHIA M.D.
NPI 1841229069
Dermatology in Thousand Oaks, CA

Active since July 01, 2006PECOS EnrolledAccepts Medicare Assignment
145 HODENCAMP RD, THOUSAND OAKS, CA 91360(818) 719-4643 Get Directions Write a Review

NPPES record last updated: November 30, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Charles W Chia M.d. NPPES

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

DR. CHARLES W CHIA M.D. (NPI 1841229069) is an individual dermatology provider in Thousand Oaks, California, licensed in California (A108491) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Warren Alpert Medical School Of Brown University (2005).

NPPES Registry Identity

NPI1841229069
Entity TypeIndividualMale
Primary Taxonomy207N00000X
Provider Legal NameDR. CHARLES W CHIACredential: M.D.
Location Address145 HODENCAMP RDThousand Oaks, CA 91360-5810
Mailing Address145 Hodencamp RdThousand Oaks, CA 91360-5810 · (818) 719-4643
Sole ProprietorNo
Medical School CMSWarren Alpert Medical School Of Brown UniversityGraduated 2005
Enumeration DateJuly 1, 2006
Last NPPES UpdateNovember 30, 2021
NPI 1841229069 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
License Licensed in CA · A108491
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
145 HODENCAMP RD, Thousand Oaks, CA 91360

Other Identifiers 2

Medicaid121774AZ
OtherP00348654AZ · Railroad Medicare

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

Dr. Charles W Chia M.d. 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 ID42215345
PECOS Enrollment IDI20091009000579
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 91360 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
$95.28 typical visit price
range $62.32 – $185.36
Typical copayment $23.82 (range $15.58 – $46.34)
Most-billed visit code 99203
Established Patient
$77.11 typical visit price
range $20.68 – $151.85
Typical copayment $19.27 (range $5.17 – $37.96)
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 10

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

Social Worker (Clinical)
145 HODENCAMP RD
THOUSAND OAKS, CA 91360
Occupational Therapist
145 HODENCAMP RD, 100
THOUSAND OAKS, CA 91360
Physical Therapist
145 HODENCAMP RD, SUITE 100
THOUSAND OAKS, CA 91360
Nurse Practitioner (Psychiatric/Mental Health)
145 HODENCAMP RD
THOUSAND OAKS, CA 91360
Physical Therapist
145 HODENCAMP RD
THOUSAND OAKS, CA 91360
Physical Therapist
145 HODENCAMP RD
THOUSAND OAKS, CA 91360
Community/Behavioral Health
145 HODENCAMP RD, SUITE 207
THOUSAND OAKS, CA 91360
Social Worker (Clinical)
145 HODENCAMP RD
THOUSAND OAKS, CA 91360

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 Charles Chia's NPI number?

The NPI number for Charles Chia is 1841229069. It was assigned to this individual provider in the NPPES registry on July 1, 2006.

Where is Charles Chia located?

Charles Chia practices at 145 Hodencamp Rd, Thousand Oaks, CA 91360. The listed phone number is (818) 719-4643.

What is Charles Chia's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Charles Chia enrolled in Medicare?

Yes. Charles Chia 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.

When was this NPI record last updated?

The NPPES record for Charles Chia was last updated on November 30, 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.