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ERIN ELIZABETH ESAKI PA-C
NPI 1023611100
Physician Assistant in Pleasant Hill, CA

Active since November 19, 2020PECOS EnrolledAccepts Medicare Assignment
400 TAYLOR BLVD STE 202, PLEASANT HILL, CA 94523(925) 677-5041(925) 677-5025 Get Directions Write a Review

NPPES record last updated: July 15, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 15, 2022, Feb 27, 2022, Dec 12, 2020 and 1 more (4 updates tracked since 2020).

About Erin Elizabeth Esaki Pa-c NPPES

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

ERIN ELIZABETH ESAKI PA-C (NPI 1023611100) is an individual physician assistant in Pleasant Hill, California and active in the NPI registry since November 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1023611100
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameERIN ELIZABETH ESAKICredential: PA-C
Location Address400 TAYLOR BLVD STE 202Pleasant Hill, CA 94523-2163
Mailing Address1450 Treat Blvd Ste 300Walnut Creek, CA 94597-2168 · (925) 952-2828
Phone(925) 677-5041
Fax(925) 677-5025
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateNovember 19, 2020
Last NPPES UpdateJuly 15, 20224 updates tracked since enumeration
NPPES CertifiedJuly 15, 2022
✔ NPI 1023611100 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.
400 TAYLOR BLVD STE 202, Pleasant Hill, CA 94523
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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

Erin Elizabeth Esaki Pa-c 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 ID345622809
PECOS Enrollment IDI20220729001904
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 4

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.
556 services276 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.
100 services79 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 services32 patients
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.
24 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94523 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
$104.51 typical visit price
range $69.00 – $202.35
Typical copayment $26.12 (range $17.25 – $50.58)
Most-billed visit code 99203
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
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.

Other Providers at the Same Location NPPES 3

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

DR. JEFFREY ROTWEIN ZWEIG MD
Internal Medicine (Hematology & Oncology)
400 TAYLOR BLVD STE 202
PLEASANT HILL, CA 94523
Contra Costa County (925) 677-5041
VIKRAM AULUCK PHARMD
Pharmacist
400 TAYLOR BLVD STE 202
PLEASANT HILL, CA 94523
Contra Costa County (925) 677-5041
YELENA KRUPITSKAYA M.D.
Internal Medicine (Hematology & Oncology)
400 TAYLOR BLVD STE 202
PLEASANT HILL, CA 94523
Contra Costa County (925) 677-5041

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 Erin Esaki's NPI number?

The NPI number for Erin Esaki is 1023611100. It was assigned to this individual provider in the NPPES registry on November 19, 2020.

Where is Erin Esaki located?

Erin Esaki practices at 400 Taylor Blvd Ste 202, Pleasant Hill, CA 94523. The listed phone number is (925) 677-5041.

What is Erin Esaki's specialty?

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

Is Erin Esaki enrolled in Medicare?

Yes. Erin Esaki 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 Erin Esaki was last updated on July 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.