1. Home
  2. Directory
  3. California
  4. Concord
  5. Physician Assistant
  6. NPI Profile

ARLENE ACOSTA VICENCIO PA
NPI 1871891747
Physician Assistant in Concord, CA

Active since March 02, 2011PECOS Enrolled
2425 EAST ST, #15, CONCORD, CA 94520(925) 682-9232 Get Directions Write a Review

NPPES record last updated: March 2, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Arlene Acosta Vicencio Pa NPPES

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

ARLENE ACOSTA VICENCIO PA (NPI 1871891747) is an individual physician assistant in Concord, California, licensed in California (PA15024) and active in the NPI registry since March 2011. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1871891747
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameARLENE ACOSTA VICENCIOCredential: PA
Location Address2425 EAST ST, #15Concord, CA 94520-1926
Mailing Address48942 Woodgrove CmnFremont, CA 94539-7586 · (408) 813-5558
Phone(925) 682-9232
Sole ProprietorNo
Enumeration DateMarch 2, 2011
✔ NPI 1871891747 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in CA · PA15024
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.
2425 EAST ST, Concord, CA 94520
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Arlene Acosta Vicencio Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 2

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 nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
89 services11 patients
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305
An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.
14 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94520 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. STEPHEN B. LEWIS M.D.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
2425 EAST ST, #15
CONCORD, CA 94520
Contra Costa County (925) 682-9232
STEPHEN B. LEWIS M.D. ENDOCRINOLOGY PRACTICE INC.
Specialist
2425 EAST ST, #15
CONCORD, CA 94520
Contra Costa County (925) 682-9232
STEPHEN B. LEWIS, M.D., INC.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
2425 EAST ST, SUITE 15
CONCORD, CA 94520
Contra Costa County (925) 682-9232

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 Arlene Vicencio's NPI number?

The NPI number for Arlene Vicencio is 1871891747. It was assigned to this individual provider in the NPPES registry on March 2, 2011.

Where is Arlene Vicencio located?

Arlene Vicencio practices at 2425 East St #15, Concord, CA 94520. The listed phone number is (925) 682-9232.

What is Arlene Vicencio's specialty?

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

Is Arlene Vicencio enrolled in Medicare?

Yes. Arlene Vicencio is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Arlene Vicencio was last updated on March 2, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.