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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

ISA BARTH-ROGERS
NPI 1205196995
Family Medicine in San Quentin, CA

Active since May 29, 2012PECOS Enrolled
90.25/100
CMS Quality Rating
1 MAIN ST, SAN QUENTIN, CA 94964(415) 497-7123 Get Directions Write a Review

NPPES record last updated: July 8, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Isa Barth-rogers NPPES

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

ISA BARTH-ROGERS (NPI 1205196995) is an individual family medicine provider in San Quentin, California, licensed in California (A129781) and active in the NPI registry since May 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1205196995
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameISA BARTH-ROGERS
Location Address1 MAIN STSan Quentin, CA 94964-1000
Mailing Address1 Main StSan Quentin, CA 94964-1000 · (415) 497-7123
Phone(415) 497-7123
Sole ProprietorYes
Enumeration DateMay 29, 2012
Last NPPES UpdateJuly 8, 2026
NPPES CertifiedJuly 8, 2026
✔ NPI 1205196995 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · A129781
Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

1 MAIN ST, San Quentin, CA 94964
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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 (PECOS)

Isa Barth-rogers 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 94964 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
$104.67 typical visit price
range $69.07 – $202.63
Typical copayment $26.16 (range $17.26 – $50.65)
Most-billed visit code 99203
Established Patient
$119.61 typical visit price
range $23.44 – $166.64
Typical copayment $29.90 (range $5.86 – $41.66)
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.

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.

90.25/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality70.03
Promoting Interoperability99
Improvement Activities40
Cost81.64

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
2 suppliers15 claims15 services$191.30 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

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

DR. DENISE C ALABART REYES M.D.
Family Medicine
1 MAIN ST
SAN QUENTIN, CA 94964
Marin County (415) 454-1460
TOTAL RENAL CARE INC
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
1 MAIN ST
SAN QUENTIN, CA 94964
Marin County (415) 444-0376
KAREN LIPPMAN PSY.D.
Psychologist
1 MAIN ST
SAN QUENTIN, CA 94964
Marin County (415) 454-1460
DR. STEVEN CHARLES GIBBS MD
Psychiatry & Neurology (Psychiatry)
1 MAIN ST, CALIFORNIA STATE PRISON, MENTAL HEALTH DEPT.
SAN QUENTIN, CA 94964
Marin County (415) 454-1460
DR. DAVID AITKEN JR. PSY.D.
Psychologist (Clinical)
1 MAIN ST
SAN QUENTIN, CA 94964
Marin County (415) 454-1460
SARAH DEWEESE PSYD
Psychologist
1 MAIN ST, SAN QUENTIN STATE PRISON
SAN QUENTIN, CA 94964
Marin County (415) 454-1460
DR. ROBERT STEINER PH.D
Psychologist
1 MAIN ST, CHSB RM 2123
SAN QUENTIN, CA 94964
Marin County (415) 454-1460
JUDY M. WICK LCSW
Social Worker (Clinical)
1 MAIN ST
SAN QUENTIN, CA 94964
Marin County (415) 454-1460

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 Isa Barth-rogers's NPI number?

The NPI number for Isa Barth-rogers is 1205196995. It was assigned to this individual provider in the NPPES registry on May 29, 2012.

Where is Isa Barth-rogers located?

Isa Barth-rogers practices at 1 Main St, San Quentin, CA 94964. The listed phone number is (415) 497-7123.

What is Isa Barth-rogers's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Isa Barth-rogers enrolled in Medicare?

Yes. Isa Barth-rogers is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Isa Barth-rogers was last updated on July 8, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.