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JAZIM IBRAHIM RUBAII M.D.
NPI 1437254596
Internal Medicine - Critical Care Medicine in Berkeley, CA

Active since September 13, 2006PECOS Enrolled
99.97/100
CMS Quality Rating
2450 ASHBY AVE, BERKELEY, CA 94705(510) 204-1894(510) 841-0435 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Jazim Ibrahim Rubaii M.d. NPPES

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

JAZIM IBRAHIM RUBAII M.D. (NPI 1437254596) is an individual critical care medicine provider in Berkeley, California, licensed in California (A71778) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1437254596
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameJAZIM IBRAHIM RUBAIICredential: M.D.
Location Address2450 ASHBY AVEBerkeley, CA 94705-2067
Mailing Address3017 Telegraph Ave, Suite 102Berkeley, CA 94705-2049 · (510) 841-0689 · Fax (510) 841-8119
Phone(510) 204-1894
Fax(510) 841-0435
Sole ProprietorNo
Enumeration DateSeptember 13, 2006
Last NPPES UpdateJuly 9, 2007
✔ NPI 1437254596 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License✔ Licensed in CA · A71778
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
2450 ASHBY AVE, Berkeley, CA 94705
Open in Google Maps ↗

Other Identifiers 3

Medicare UPINH98497
Medicare ID-Type Unspecified00A717782
Medicaid00A717780CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jazim Ibrahim Rubaii 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.

Medicare Billing Reassignment

Medicare enrollment records show Jazim Rubaii reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Pulmonary Medicine Associates Medical Group, Inc
82 mi
Pulmonary Disease
5 MEDICAL PLAZA DR STE 190
Roseville, CA 95661
  • Reassigned Medicare billing, California enrollment
  • 115 clinicians in this Medicare group
NPI 1407880719 (916) 786-7498

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94705 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
$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.

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.

99.97/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality91.5
Promoting Interoperability100
Improvement Activities40
Cost75.07

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.

ALTA EAST BAY PATHOLOGY, INC.
Pathology (Anatomic Pathology & Clinical Pathology)
2450 ASHBY AVE
BERKELEY, CA 94705
Alameda County (510) 869-6567
DR. VALERIE DAWN CURTIS MD
Hospitalist
2450 ASHBY AVE
BERKELEY, CA 94705
Alameda County (510) 204-3977
SUTTER EAST BAY HOSPITALS
General Acute Care Hospital
2450 ASHBY AVE
BERKELEY, CA 94705
Alameda County (510) 204-1682
GERALD L. MEYERS M.D.
Internal Medicine (Pulmonary Disease)
2450 ASHBY AVE
BERKELEY, CA 94705
Alameda County (510) 204-1894
LAUREL JEAN OLSLUND N.P.
Nurse Practitioner (Adult Health)
2450 ASHBY AVE
BERKELEY, CA 94705
Alameda County (510) 204-3991
MICHAEL SANSAIT D.O.
Internal Medicine
2450 ASHBY AVE
BERKELEY, CA 94705
Alameda County (510) 204-4444
ROBERT MICHAEL ROTH MD
Emergency Medicine
2450 ASHBY AVE
BERKELEY, CA 94705
Alameda County (510) 204-4723
LAN FANG CHANG RN, IBCLC
Registered Nurse (Lactation Consultant)
2450 ASHBY AVE
BERKELEY, CA 94705
Alameda County (408) 876-0287

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 Jazim Rubaii's NPI number?

The NPI number for Jazim Rubaii is 1437254596. It was assigned to this individual provider in the NPPES registry on September 13, 2006.

Where is Jazim Rubaii located?

Jazim Rubaii practices at 2450 Ashby Ave, Berkeley, CA 94705. The listed phone number is (510) 204-1894.

What is Jazim Rubaii's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Jazim Rubaii enrolled in Medicare?

Yes. Jazim Rubaii is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jazim Rubaii's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jazim Rubaii reassigns Medicare benefits to Pulmonary Medicine Associates Medical Group, Inc (Roseville, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jazim Rubaii's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Jazim Rubaii was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.