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DR. STEPHEN B. ARNOLD M.D.
NPI 1023021680
Internal Medicine - Cardiovascular Disease in San Pablo, CA

Active since August 14, 2006PECOS Enrolled
85.73/100
CMS Quality Rating
2101 VALE RD, SUITE 201, SAN PABLO, CA 94806(510) 233-9300(510) 233-9299 Get Directions Write a Review

NPPES record last updated: April 14, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Stephen B. Arnold M.d. NPPES

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

DR. STEPHEN B. ARNOLD M.D. (NPI 1023021680) is an individual cardiovascular disease provider in San Pablo, California, licensed in California (G30250) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1023021680
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. STEPHEN B. ARNOLDCredential: M.D.
Location Address2101 VALE RD, SUITE 201San Pablo, CA 94806-3835
Mailing Address1450 Treat Blvd, Ste 300Walnut Creek, CA 94597-2168
Phone(510) 233-9300
Fax(510) 233-9299
Sole ProprietorNo
Enumeration DateAugust 14, 2006
Last NPPES UpdateApril 14, 2016
✔ NPI 1023021680 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in CA · G30250
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
2101 VALE RD, San Pablo, CA 94806
Open in Google Maps ↗

Other Identifiers 3

Medicaid00G302500CA
Medicare PINCA186950CA
Medicare UPINA44350CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Stephen B. Arnold M.d. 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 94806 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
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
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.

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.

85.73/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality82.68
Promoting Interoperability99
Improvement Activities40
Cost70.58

Other Providers at the Same Location NPPES 11

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

EAST BAY CARDIOLOGY MEDICAL GROUP
Internal Medicine (Cardiovascular Disease)
2101 VALE RD, SUITE 201
SAN PABLO, CA 94806
Contra Costa County (510) 233-9300
DR. GARY B. MARCUS M.D.
Internal Medicine (Cardiovascular Disease)
2101 VALE RD, SUITE 201
SAN PABLO, CA 94806
Contra Costa County (510) 233-9300
BROOKVALE MEDICAL CENTER PHARMACY
Pharmacist
2101 VALE RD, STE 100
SAN PABLO, CA 94806
Contra Costa County (510) 235-4443
DR. HENRY ALBERT CHEN M.D.
Internal Medicine (Clinical Cardiac Electrophysiology)
2101 VALE RD, #201
SAN PABLO, CA 94806
Contra Costa County (650) 799-2389
ROBERT A FOX MD
Psychiatry & Neurology (Neurology)
2101 VALE RD, SUITE 101
SAN PABLO, CA 94806
Contra Costa County (510) 233-0056
MISS STEVEN LOUIS ANTON M.D.
Internal Medicine (Cardiovascular Disease)
2101 VALE RD, SUITE 201
SAN PABLO, CA 94806
Contra Costa County (510) 233-9300
DR. EDWARD YOON M.D.
Internal Medicine (Cardiovascular Disease)
2101 VALE RD
SAN PABLO, CA 94806
Contra Costa County (510) 233-9300
DR. DAVID S. WEILAND M.D.
Internal Medicine (Cardiovascular Disease)
2101 VALE RD, SUITE 201
SAN PABLO, CA 94806
Contra Costa County (510) 233-9300

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 Stephen Arnold's NPI number?

The NPI number for Stephen Arnold is 1023021680. It was assigned to this individual provider in the NPPES registry on August 14, 2006.

Where is Stephen Arnold located?

Stephen Arnold practices at 2101 Vale Rd Suite 201, San Pablo, CA 94806. The listed phone number is (510) 233-9300.

What is Stephen Arnold's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Stephen Arnold enrolled in Medicare?

Yes. Stephen Arnold is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Stephen Arnold was last updated on April 14, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.