CHANTHEL KOKOY-MONDRAGON M.D.
NPI 1093178659
Internal Medicine - Gastroenterology in Valencia, CA

Q: What is Chanthel Kokoy-mondragon's NPI number?

The NPI number for Chanthel Kokoy-mondragon is 1093178659. It was assigned to this individual provider in the NPPES registry on March 31, 2016.

Q: What is Chanthel Kokoy-mondragon's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Active since March 31, 2016PECOS EnrolledAccepts Medicare Assignment

86.1/100

CMS Quality Rating

25775 MCBEAN PKWY STE 214, VALENCIA, CA 91355(661) 255-2420(661) 753-0552 Get Directions Write a Review

NPPES record last updated: October 4, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 4, 2022, Mar 31, 2016 (2 updates tracked since 2016).

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About Chanthel Kokoy-mondragon M.d. NPPES

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

CHANTHEL KOKOY-MONDRAGON M.D. (NPI 1093178659) is an individual gastroenterology provider in Valencia, California, licensed in California (A161672) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS and is a graduate of Drexel University College Of Medicine (2016).

NPPES Registry Identity

NPI1093178659

Entity TypeIndividualFemale

Primary Taxonomy207RG0100X

Provider Legal NameCHANTHEL KOKOY-MONDRAGONCredential: M.D.

Location Address25775 MCBEAN PKWY STE 214Valencia, CA 91355-3703

Mailing Address5767 W Century Blvd Ste 400Los Angeles, CA 90045-5631 · (310) 301-8707 · Fax (310) 301-8751

Phone(661) 255-2420

Fax(661) 753-0552

Sole ProprietorYes

Medical School CMSDrexel University College Of MedicineGraduated 2016

Enumeration DateMarch 31, 2016

Last NPPES UpdateOctober 4, 20222 updates tracked since enumeration

NPPES CertifiedOctober 4, 2022

✔ NPI 1093178659 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in CA · A161672

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

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

25775 MCBEAN PKWY STE 214, Valencia, CA 91355

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Chanthel Kokoy-mondragon 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 ID1254714835

PECOS Enrollment IDI20220815001116

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.

Medicare Billing Reassignment

Medicare enrollment records show Chanthel Kokoy-mondragon reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

The Regents Of The University Of California

14 mi

Ambulatory Surgical

7320 WOODLAKE AVE, STE. 320
West Hills, CA 91307

Reassigned Medicare billing, California enrollment
Also billed through NPI 1366041469 (California), NPI 1205566544 (California), NPI 1235107566 (California)
52 clinicians in this Medicare group

NPI 1215381843 (818) 436-7686

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 9

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.

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.

111 services86 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

89 services89 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.

65 services31 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

53 services52 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

42 services42 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

31 services31 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91355 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

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

86.1/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

82.93

Promoting Interoperability

100

Improvement Activities

Cost

66.73

Other Providers at the Same Location NPPES 6

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

SAMIK SHAH

Internal Medicine (Gastroenterology)