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MEREDITH ELLEN RIKER
NPI 1922639293
Nurse Practitioner - Pediatrics in San Francisco, CA

Active since January 27, 2020PECOS Enrolled
122A HIGHLAND AVE, SAN FRANCISCO, CA 94110(207) 831-3266 Get Directions Write a Review

NPPES record last updated: January 27, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Meredith Ellen Riker NPPES

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

MEREDITH ELLEN RIKER (NPI 1922639293) is an individual pediatrics provider in San Francisco, California, licensed in Washington (AP61014368) and active in the NPI registry since January 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1922639293
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameMEREDITH ELLEN RIKER
Location Address122A HIGHLAND AVESan Francisco, CA 94110-5811
Mailing Address122a Highland AveSan Francisco, CA 94110-5811
Phone(207) 831-3266
Sole ProprietorNo
Enumeration DateJanuary 27, 2020
✔ NPI 1922639293 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in WA · AP61014368
122A HIGHLAND AVE, San Francisco, CA 94110
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Meredith Ellen Riker 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 94110 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
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
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.

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 Meredith Riker's NPI number?

The NPI number for Meredith Riker is 1922639293. It was assigned to this individual provider in the NPPES registry on January 27, 2020.

Where is Meredith Riker located?

Meredith Riker practices at 122A Highland Ave, San Francisco, CA 94110. The listed phone number is (207) 831-3266.

What is Meredith Riker's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Meredith Riker enrolled in Medicare?

Yes. Meredith Riker is registered in the Medicare PECOS enrollment system.

What insurance does Meredith Riker accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Meredith Riker as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Meredith Riker was last updated on January 27, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.