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DR. SHAMILA CHATURI SENANAYAKE MD
NPI 1477660660
Internal Medicine - Nephrology in Torrance, CA

Active since August 24, 2006PECOS EnrolledAccepts Medicare Assignment
20911 EARL ST STE 180, TORRANCE, CA 90503(310) 370-4660(310) 793-0710 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 7, 2023, Dec 1, 2021 (2 updates tracked since 2021).

About Dr. Shamila Chaturi Senanayake Md NPPES

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

DR. SHAMILA CHATURI SENANAYAKE MD (NPI 1477660660) is an individual nephrology provider in Torrance, California, licensed in California (A116936) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of Other (2005).

NPPES Registry Identity

NPI1477660660
Entity TypeIndividualFemale
Primary Taxonomy207RN0300X
Provider Legal NameDR. SHAMILA CHATURI SENANAYAKECredential: MD
Location Address20911 EARL ST STE 180Torrance, CA 90503-4353
Mailing Address20911 Earl St Ste 180Torrance, CA 90503-4353 · (310) 370-4660 · Fax (310) 793-0710
Phone(310) 370-4660
Fax(310) 793-0710
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateAugust 24, 2006
Last NPPES UpdateMarch 7, 20232 updates tracked since enumeration
NPPES CertifiedDecember 1, 2021
✔ NPI 1477660660 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in CA · A116936
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
20911 EARL ST STE 180, Torrance, CA 90503
Open in Google Maps ↗

Other Names 1

Former Name (1)Shamila Chaturi Mudalige Md

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. Shamila Chaturi Senanayake Md 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 ID7315978525
PECOS Enrollment IDI20110628000312
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 6

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.
224 services48 patients
Dialysis services, 4 or more physician visits per month (20 years or older) 90960
Dialysis is a treatment that filters and purifies your blood using a machine. It helps keep your fluids and electrolytes in balance when the kidneys can't do their job. This service includes 4 or more visits per month with a physician to monitor your health and adjust your treatment as needed.
90 services29 patients
Hemodialysis procedure with physician evaluation 90935
Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.
74 services24 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.
74 services39 patients
Dialysis services, 2-3 physician visits per month (20 years or older) 90961
Dialysis is a treatment that performs the function of healthy kidneys if they're not working properly. It removes waste and excess fluid from your blood. 2-3 physician visits per month are recommended for monitoring your health and adjusting your treatment as needed. This service is available for those aged 20 years and older.
62 services27 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.
54 services35 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90503 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.

Other Providers at the Same Location NPPES 2

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

CRITICALCARE SPECIALIST INC.
Internal Medicine (Pulmonary Disease)
20911 EARL ST STE 180
TORRANCE, CA 90503
Los Angeles County (310) 914-9150
PROHEALTH PARTNERS A MEDICAL GROUP INC
Obstetrics & Gynecology
20911 EARL ST STE 180
TORRANCE, CA 90503
Los Angeles County (310) 370-7277

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 Shamila Senanayake's NPI number?

The NPI number for Shamila Senanayake is 1477660660. It was assigned to this individual provider in the NPPES registry on August 24, 2006. The provider is also known as Shamila Chaturi Mudalige MD.

Where is Shamila Senanayake located?

Shamila Senanayake practices at 20911 Earl St Ste 180, Torrance, CA 90503. The listed phone number is (310) 370-4660.

What is Shamila Senanayake's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Shamila Senanayake enrolled in Medicare?

Yes. Shamila Senanayake 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.

When was this NPI record last updated?

The NPPES record for Shamila Senanayake was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.