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ANNIKA ELLIS TINSON
NPI 1659220309
Physician Assistant in Alamo, CA

Active since January 26, 2026PECOS Enrolled

NPPES record last updated: January 26, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Annika Ellis Tinson NPPES

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

ANNIKA ELLIS TINSON (NPI 1659220309) is an individual physician assistant in Alamo, California and active in the NPI registry since January 2026. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1659220309
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameANNIKA ELLIS TINSON
Location Address125 LEONA CTAlamo, CA 94507-2441
Mailing Address125 Leona CtAlamo, CA 94507-2441 · (925) 389-8744
Phone(925) 389-8744
Sole ProprietorYes
Enumeration DateJanuary 26, 2026
NPPES CertifiedJanuary 26, 2026
✔ NPI 1659220309 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.
125 LEONA CT, Alamo, CA 94507
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Annika Ellis Tinson 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94507 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.

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 Annika Tinson's NPI number?

The NPI number for Annika Tinson is 1659220309. It was assigned to this individual provider in the NPPES registry on January 26, 2026.

Where is Annika Tinson located?

Annika Tinson practices at 125 Leona Ct, Alamo, CA 94507. The listed phone number is (925) 389-8744.

What is Annika Tinson's specialty?

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

Is Annika Tinson enrolled in Medicare?

Yes. Annika Tinson is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Annika Tinson was last updated on January 26, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.