MS. AMANDA RACHEL DE FOUR M.D.
NPI 1700101383
Internal Medicine in Chula Vista, CA

Q: What is Amanda De Four's NPI number?

The NPI number for Amanda De Four is 1700101383. It was assigned to this individual provider in the NPPES registry on April 7, 2010.

Q: What is Amanda De Four's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Amanda De Four was last updated on July 1, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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 April 07, 2010PECOS EnrolledAccepts Medicare Assignment

435 H ST, CV 31, CHULA VISTA, CA 91910(619) 691-7000 Get Directions Write a Review

NPPES record last updated: July 1, 2013. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Ms. Amanda Rachel De Four M.d. NPPES

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

MS. AMANDA RACHEL DE FOUR M.D. (NPI 1700101383) is an individual internal medicine provider in Chula Vista, California, licensed in California (A118058) and active in the NPI registry since April 2010. She is enrolled in Medicare PECOS and is a graduate of University Of Florida College Of Medicine (2010).

NPPES Registry Identity

NPI1700101383

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameMS. AMANDA RACHEL DE FOURCredential: M.D.

Location Address435 H ST, CV 31Chula Vista, CA 91910-4307

Mailing Address435 H St, Cv 31Chula Vista, CA 91910-4307 · (850) 712-1627

Phone(619) 691-7000

Sole ProprietorYes

Medical School CMSUniversity Of Florida College Of MedicineGraduated 2010

Enumeration DateApril 7, 2010

Last NPPES UpdateJuly 1, 2013

✔ NPI 1700101383 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in CA · A118058

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

435 H ST, Chula Vista, CA 91910

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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 and accepts Medicare assignment

Ms. Amanda Rachel De Four 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 ID5496983793

PECOS Enrollment IDI20140113001288

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 4

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

105 services55 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

52 services38 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

46 services46 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

14 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91910 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

$140.22 typical visit price

range $62.10 – $184.71

Typical copayment $35.05 (range $15.52 – $46.17)

Most-billed visit code 99204

Established Patient

$108.42 typical visit price

range $20.62 – $151.42

Typical copayment $27.10 (range $5.15 – $37.85)

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 20

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

JORGE G. MENDEZ, M.D., INC.

Anesthesiology