AMANTHI CHANDRASENA M.D.
NPI 1790937332
Family Medicine in Pismo Beach, CA

Q: What is Amanthi Chandrasena's NPI number?

The NPI number for Amanthi Chandrasena is 1790937332. It was assigned to this individual provider in the NPPES registry on October 15, 2008.

Q: What is Amanthi Chandrasena's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Active since October 15, 2008PECOS EnrolledAccepts Medicare Assignment

96.5/100

CMS Quality Rating

901 OAK PARK BLVD STE 101, PISMO BEACH, CA 93449(805) 481-2205 Get Directions Write a Review

NPPES record last updated: November 2, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 2, 2023, Dec 20, 2022, Jul 3, 2018 (3 updates tracked since 2018).

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About Amanthi Chandrasena M.d. NPPES

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

AMANTHI CHANDRASENA M.D. (NPI 1790937332) is an individual family medicine provider in Pismo Beach, California, licensed in California (A105736) and active in the NPI registry since October 2008. She is enrolled in Medicare PECOS, maintains a secondary practice location in Pismo Beach, and is a graduate of Other (2004).

NPPES Registry Identity

NPI1790937332

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameAMANTHI CHANDRASENACredential: M.D.

Location Address901 OAK PARK BLVD STE 101Pismo Beach, CA 93449

Mailing Address901 Oak Park Blvd Ste APismo Beach, CA 93449-3408 · (805) 481-2205 · Fax (805) 481-2206

Phone(805) 481-2205

Sole ProprietorNo

Medical School CMSOtherGraduated 2004

Enumeration DateOctober 15, 2008

Last NPPES UpdateNovember 2, 20233 updates tracked since enumeration

NPPES CertifiedNovember 2, 2023

✔ NPI 1790937332 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in CA · A105736

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

901 OAK PARK BLVD STE 101, Pismo Beach, CA 93449

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Secondary Practice Location 1

Location 1877 Oak Park BlvdPismo Beach, CA 93449-3292 · Phone (805) 474-8450 · Fax (805) 474-8454

Other Identifiers 1

Other0-641-796-8CA · Ecfmg Number

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

Amanthi Chandrasena 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 ID42374522

PECOS Enrollment IDI20090128000197

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 Amanthi Chandrasena reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Arroyo Medical Group, Inc

0.1 mi

Family Medicine

931 OAK PARK BLVD, SUITE 101
Pismo Beach, CA 93449

Reassigned Medicare billing, California enrollment
7 clinicians in this Medicare group

NPI 1720093487 (805) 474-2600

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 13

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.

366 services182 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.

274 services156 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

160 services160 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

54 services54 patients

Influenza vaccine, inactivated 90653

The Influenza vaccine, inactivated, is a shot given to protect against the flu. It contains killed virus particles that help your body build immunity to the flu. It's recommended annually to keep your protection up-to-date. It's safe for ages 6 months and up.

53 services53 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

49 services47 patients

Urinalysis, manual test 81002

A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.

26 services24 patients

Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 99211

This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.

26 services24 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

25 services24 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

20 services19 patients

Removal of impacted ear wax by washing 69209

Impacted ear wax removal by washing, also known as ear irrigation, involves using a pressurized flow of water to break up and dislodge the ear wax. This safe procedure helps restore normal hearing and relieve discomfort caused by the blockage.

18 services16 patients

Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit G0438

An annual wellness visit is a yearly appointment with your doctor to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's an opportunity to discuss your health status and goals and get a plan tailored for you.

16 services16 patients

Destruction of precancer skin growth, 1 growth 17000

"Destruction of precancer skin growth" is a procedure that eliminates a single precancerous skin growth. This is done to prevent it from developing into skin cancer. The growth may be removed using various methods such as cryotherapy (freezing), laser therapy, or topical medications.

15 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93449 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

$91.64 typical visit price

range $59.84 – $178.89

Typical copayment $22.91 (range $14.96 – $44.72)

Most-billed visit code 99203

Established Patient

$104.82 typical visit price

range $19.70 – $146.55

Typical copayment $26.20 (range $4.92 – $36.63)

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.

96.5/100

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

Scored through an Alternative Payment Model

Quality

80.34

Promoting Interoperability

100

Improvement Activities

Referred Medical Equipment & Supplies CMS DME claims 4

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

7 suppliers27 claims66 services$6.01 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

5 suppliers17 claims22 services$1.14 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

5 suppliers14 claims84 services$2.43 avg. paid by Medicare

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

2 suppliers11 claims11 services$12.26 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 4

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

LUDMILA BURCOVSCHI NP

Nurse Practitioner (Family)

901 OAK PARK BLVD STE 101
PISMO BEACH, CA 93449

San Luis Obispo County (805) 481-2205

PACIFIC CENTRAL COAST HEALTH CENTERS

Clinic/Center (Community Health)

901 OAK PARK BLVD STE 101
PISMO BEACH, CA 93449

San Luis Obispo County (805) 481-2205

DR. MELVIN A LOPEZ MD

Family Medicine

901 OAK PARK BLVD STE 101
PISMO BEACH, CA 93449

San Luis Obispo County (805) 481-2205

CHRISTINE LOUISE TANOUS

Nurse Practitioner (Family)

901 OAK PARK BLVD STE 101
PISMO BEACH, CA 93449

San Luis Obispo County (805) 481-2205

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 Amanthi Chandrasena's NPI number?

The NPI number for Amanthi Chandrasena is 1790937332. It was assigned to this individual provider in the NPPES registry on October 15, 2008.

Where is Amanthi Chandrasena located?

Amanthi Chandrasena practices at 901 Oak Park Blvd Ste 101, Pismo Beach, CA 93449. The listed phone number is (805) 481-2205.

What is Amanthi Chandrasena's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Amanthi Chandrasena enrolled in Medicare?

Yes. Amanthi Chandrasena 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.

Which organization bills Medicare for Amanthi Chandrasena's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Amanthi Chandrasena reassigns Medicare benefits to Arroyo Medical Group, Inc (Pismo Beach, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Amanthi Chandrasena's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Amanthi Chandrasena was last updated on November 2, 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.