AMUTHAVALLI ATH MERC JOHN SUNDARRAJ FNP
NPI 1396401071
Nurse Practitioner - Family in Los Gatos, CA

Active since November 16, 2021PECOS EnrolledAccepts Medicare Assignment
15400 LOS GATOS BLVD, LOS GATOS, CA 95032(408) 523-3102 Get Directions Write a Review

NPPES record last updated: March 6, 2024. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Mar 6, 2024, Nov 16, 2021 (2 updates tracked since 2021).

About Amuthavalli Ath Merc John Sundarraj Fnp NPPES

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

AMUTHAVALLI ATH MERC JOHN SUNDARRAJ FNP (NPI 1396401071) is an individual family provider in Los Gatos, California, licensed in California (NP95019082) and active in the NPI registry since November 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1396401071
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameAMUTHAVALLI ATH MERC JOHN SUNDARRAJCredential: FNP
Location Address15400 LOS GATOS BLVDLos Gatos, CA 95032-2502
Mailing Address325 Distel CirLos Altos, CA 94022-1408
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateNovember 16, 2021
Last NPPES UpdateMarch 6, 20242 updates tracked since enumeration
NPPES CertifiedMarch 6, 2024
NPI 1396401071 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in CA · NP95019082
15400 LOS GATOS BLVD, Los Gatos, CA 95032

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

Amuthavalli Ath Merc John Sundarraj Fnp 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 ID5496105652
PECOS Enrollment IDI20231229002133
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 3

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 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.
109 services92 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.
39 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 services35 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95032 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
$106.47 typical visit price
range $70.37 – $206.04
Typical copayment $26.61 (range $17.59 – $51.51)
Most-billed visit code 99203
Established Patient
$121.77 typical visit price
range $23.96 – $169.60
Typical copayment $30.44 (range $5.99 – $42.40)
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.

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.

Family Medicine
15400 LOS GATOS BLVD
LOS GATOS, CA 95032
Internal Medicine
15400 LOS GATOS BLVD
LOS GATOS, CA 95032
Internal Medicine
15400 LOS GATOS BLVD
LOS GATOS, CA 95032
Emergency Medicine
15400 LOS GATOS BLVD
LOS GATOS, CA 95032
Pediatrics
15400 LOS GATOS BLVD
LOS GATOS, CA 95032
Pediatrics
15400 LOS GATOS BLVD
LOS GATOS, CA 95032
Physician Assistant
15400 LOS GATOS BLVD
LOS GATOS, CA 95032
Family Medicine
15400 LOS GATOS BLVD
LOS GATOS, CA 95032

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1396401071, enumerated as an "individual" on November 16, 2021.

The provider is located at 15400 LOS GATOS BLVD LOS GATOS, CA 95032 and the phone number is (408) 523-3102.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.