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Profile last updated: March 2026How we source this data
JC
Provider Profile

Jonathan Chien, M.D.

Internal Medicine Physician

NPI: 1558327270

5

6 · WebMD

19

Years Exp.

Montebello

CA

Internal Medicine

Specialty

About

Dr. Jonathan Chien has been practicing internal medicine with a focus on long-term care. His office visits start at approximately $124, reflecting his dedication to providing accessible healthcare services. Through his extensive training and patient-centered focus, he strives to foster a supportive environment for all his patients.

Practicing Since

Apr 2006

Gender

Male

Experience

19 years

CA Medical License

#A50095

Practice Type

Group Practice

NPI Number

1558327270
Avg. Self-Pay Rate

Self-pay rates shown are averages across all procedures on file for this provider, sourced from Transparency in Coverage Act data. These are cash-pay prices — what you'd typically pay without using insurance. Actual rates may vary by procedure, location, and date of service.

OFFICE/OUTPATIENT NEW HIGH MDM 60 MINUTES

CPT: 99205professional

$340

1ST HOSPITAL IP/OBS CARE HIGH MDM 75 MINUTES

CPT: 99223professional

$328

OFFICE/OUTPATIENT NEW MODERATE MDM 45 MINUTES

CPT: 99204professional

$271

Cost data sourced from insurer Transparency in Coverage Act filings. Costs shown are negotiated rates and may not reflect your actual out-of-pocket cost. Learn about our data

Local Market

Montebello Low

$83

Montebello Typical

$173

Montebello High

$178

In Montebello, a typical internal medicine physician visit costs $173, ranging from $83 to $178. This is 103% above the California state median of $85. Based on 6 providers with published pricing data.

Dr. Jonathan Chien, MD's rate of $178 is 3% above the Montebello median.

California Low

$80

California Typical

$85

California High

$250

Across California, a internal medicine physician visit ranges from $80 to $250 with a median of $85. This is 7% below the national median of $91. Based on 2,792 providers with published pricing data.

There are 8 internal medicine physicians in Montebello and 5,319 across California on our platform.

See full internal medicine physician cost breakdown in California
Patient Reviews

5

6 reviews

WebMD

Dr. Jonathan Chien, MD, an internist based in Montebello, CA, has received overwhelmingly positive feedback from patients, reflected in a perfect 5-star rating based on a single review. Patients express high satisfaction with their experiences, particularly highlighting Dr. Chien's attentive bedside manner and thoroughness during examinations. The likelihood of recommending him to family and friends is also rated at 5 out of 5, indicating strong patient trust and approval. Common themes in the praise include Dr. Chien's ability to make time for patients, listen attentively to their concerns, and provide comprehensive care. His affiliation with Adventist Health White Memorial and his focus on geriatric medicine further enhance his credibility among patients seeking internal medicine services. While the reviews are predominantly positive, the limited number of reviews means that a broader perspective on potential criticisms is not available. However, prospective patients may want to consider the lack of diverse feedback, which could provide a more rounded view of the doctor's practice. Overall, Dr. Chien appears to be a highly recommended choice for those seeking an internist in the Montebello area.

Location

Address

2603 VIA CAMPO

Montebello, CA 90640

Phone

3237201144
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Momentary Lab sources provider data from the CMS NPI Registry and cost data from federal Transparency in Coverage files. Reviews aggregated from Healthgrades, Vitals, WebMD, and other public sources. Learn how we verify and update healthcare information.

This page is for informational purposes only and does not constitute medical advice. Cost estimates are based on publicly available negotiated rate data and may not reflect your actual out-of-pocket cost. Always consult with your healthcare provider and insurance company for accurate cost information and medical decisions.