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JOHANNA DE SILVA
NPI 1003495573
Physician Assistant in Arcadia, CA

Active since April 03, 2021PECOS EnrolledAccepts Medicare Assignment
76.6/100
CMS Quality Rating
289 W HUNTINGTON DR, ARCADIA, CA 91007(626) 821-0707 Get Directions Write a Review

NPPES record last updated: April 25, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 7, 2022, Apr 3, 2021 (2 updates tracked since 2021).

About Johanna De Silva NPPES

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

JOHANNA DE SILVA (NPI 1003495573) is an individual physician assistant in Arcadia, California and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Alhambra, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1003495573
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameJOHANNA DE SILVA
Location Address289 W HUNTINGTON DRArcadia, CA 91007-3495
Mailing Address289 W Huntington Dr Ste 103Arcadia, CA 91007-3492 · (626) 821-0707
Phone(626) 821-0707
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateApril 3, 2021
Last NPPES UpdateApril 25, 20232 updates tracked since enumeration
NPPES CertifiedApril 25, 2023
✔ NPI 1003495573 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
289 W HUNTINGTON DR, Arcadia, CA 91007
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Secondary Practice Location 1

Location 1925 S Garfield AveAlhambra, CA 91801-4442 · Phone (626) 300-8388

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

Johanna De Silva 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 ID2466856505
PECOS Enrollment IDI20210811001282
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.

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.
78 services66 patients
X-ray of wrist, minimum of 3 views 73110
An X-ray of the wrist, minimum of 3 views, is a diagnostic procedure that uses radiation to create images of your wrist from different angles. This helps detect fractures, infections, or other abnormalities for accurate diagnosis and treatment planning.
59 services32 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.
41 services34 patients
X-ray of hand, minimum of 3 views 73130
An X-ray of the hand, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones in your hand from different angles. This helps in diagnosing fractures, infections, arthritis, or other abnormalities. It's quick and painless.
34 services24 patients
Injection into tendon or ligament 20550
An injection into a tendon or ligament involves placing medication directly into these areas to help reduce inflammation and pain. It's often used for conditions like arthritis or tendonitis. The procedure is quick and usually involves a local anesthetic.
20 services15 patients
Treatment of 2 broken lower forearm bone pieces on thumb side inside wrist joint with placement of stabilizing device 25608
This procedure treats two broken bones in the lower forearm near your thumb. A stabilizing device is placed inside the wrist joint to help the bones heal properly. It's like a strong, supportive framework helping your body mend itself.
12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91007 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
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.

76.6/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality77.49
Promoting Interoperability100
Improvement Activities40
Cost44.52

Other Providers at the Same Location NPPES 5

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

AM MEDICAL CLINIC INC
Internal Medicine
289 W HUNTINGTON DR
ARCADIA, CA 91007
Los Angeles County (818) 237-6312
ROGER IRA LOYOLA III
Physical Therapy Assistant
289 W HUNTINGTON DR
ARCADIA, CA 91007
Los Angeles County (626) 396-8150
YING ANNIE LIN PHARM.D
Pharmacist
289 W HUNTINGTON DR, #101
ARCADIA, CA 91007
Los Angeles County (626) 348-8553
DR. ENRIQUE SERGIO BLESA M.D.
Internal Medicine (Cardiovascular Disease)
289 W HUNTINGTON DR, SUITE 401
ARCADIA, CA 91007
Los Angeles County (626) 254-0074
JOE YB LEE MD INC
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
289 W HUNTINGTON DR, 103
ARCADIA, CA 91007
Los Angeles County (626) 821-0707

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 Johanna De Silva's NPI number?

The NPI number for Johanna De Silva is 1003495573. It was assigned to this individual provider in the NPPES registry on April 3, 2021.

Where is Johanna De Silva located?

Johanna De Silva practices at 289 W Huntington Dr, Arcadia, CA 91007. The listed phone number is (626) 821-0707.

What is Johanna De Silva's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Johanna De Silva enrolled in Medicare?

Yes. Johanna De Silva 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 Johanna De Silva was last updated on April 25, 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.