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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. DAVID LEE ARNOLD DO
NPI 1003311051
Dermatology in Downey, CA

Active since March 29, 2018PECOS EnrolledAccepts Medicare Assignment
8345 FIRESTONE BLVD STE 310, DOWNEY, CA 90241(652) 923-3001 Get Directions Write a Review

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

Record update history: Aug 5, 2024, Aug 2, 2024, Mar 21, 2021 and 2 more (5 updates tracked since 2018).

About Dr. David Lee Arnold Do NPPES

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

DR. DAVID LEE ARNOLD DO (NPI 1003311051) is an individual dermatology provider in Downey, California, licensed in California (20A19246) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS and is a graduate of Edward Via Col Of Osteo Medicine-virginia Campus (2018).

NPPES Registry Identity

NPI1003311051
Entity TypeIndividualMale
Primary Taxonomy207N00000X
Provider Legal NameDR. DAVID LEE ARNOLDCredential: DO
Location Address8345 FIRESTONE BLVD STE 310Downey, CA 90241-3872
Mailing Address8345 Firestone Blvd Ste 310Downey, CA 90241-3872 · (562) 923-3001
Phone(652) 923-3001
Sole ProprietorNo
Medical School CMSEdward Via Col Of Osteo Medicine-virginia CampusGraduated 2018
Enumeration DateMarch 29, 2018
Last NPPES UpdateJune 30, 20265 updates tracked since enumeration
NPPES CertifiedJune 30, 2026
✔ NPI 1003311051 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
License✔ Licensed in CA · 20A19246
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.
Also ListedDermatology · MOHS-Micrographic SurgeryTaxonomy 207ND0101X · License 20A19246 (CA)
Also ListedInternal MedicineTaxonomy 207R00000X · License OS16416 (FL)
Also ListedGeneral PracticeTaxonomy 208D00000X · License OS16416 (FL)
8345 FIRESTONE BLVD STE 310, Downey, CA 90241
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Insurance, Oscar Health Maintenance Organization of Florida, Oscar Health Plan of North Carolina, Inc and more.Insurance ›

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. David Lee Arnold Do 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 ID4385999754
PECOS Enrollment IDI20221101001724
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.

Areas of Expertise CMS Part B claims 11

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Biopsy of related skin growth, first growth 11102
A biopsy of a skin growth involves taking a small sample of the growth to examine it under a microscope. This helps determine if the growth is harmful. The procedure is typically quick, with minimal discomfort. It's a crucial step in ensuring your skin's health.
40 services39 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
35 services33 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
30 services30 patients
Biopsy of related skin growth, each additional growth 11103
A biopsy of related skin growth is a procedure where a small piece of skin growth is removed for testing. If additional growths are identified, they may also be biopsied. This helps in diagnosing skin conditions and planning appropriate treatment.
27 services17 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
24 services23 patients
Destruction of skin growth, 1-14 growths 17110
"Destruction of skin growth" refers to a procedure where 1-14 abnormal skin growths are removed. This is done using methods such as freezing, burning, or laser therapy. It helps prevent the growth from causing discomfort or turning into a more serious condition.
22 services22 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90241 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
$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 3

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

SHANNON RASMUSSEN
Physician Assistant
8345 FIRESTONE BLVD STE 310
DOWNEY, CA 90241
Los Angeles County (562) 923-3001
WALTER S GREEN, M.D. MEDICAL CORPORATION
Specialist
8345 FIRESTONE BLVD STE 310
DOWNEY, CA 90241
Los Angeles County (562) 923-3001
CECILIA ANN NP
Nurse Practitioner (Family)
8345 FIRESTONE BLVD STE 310
DOWNEY, CA 90241
Los Angeles County (562) 923-3001

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 David Arnold's NPI number?

The NPI number for David Arnold is 1003311051. It was assigned to this individual provider in the NPPES registry on March 29, 2018.

Where is David Arnold located?

David Arnold practices at 8345 Firestone Blvd Ste 310, Downey, CA 90241. The listed phone number is (652) 923-3001.

What is David Arnold's specialty?

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

Is David Arnold enrolled in Medicare?

Yes. David Arnold 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.

What insurance does David Arnold accept?

Health plans from Oscar Health Insurance, Oscar Health Maintenance Organization of Florida, Oscar Health Plan of North Carolina, Inc, Oscar Health Plan, Inc. and Oscar Insurance Company and 1 other insurer list David Arnold as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for David Arnold was last updated on June 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 days 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.