EAST BAY ANESTHESIOLOGY MEDICAL GROUP, INC
NPI 1649226242
Anesthesiology in Oakland, CA

Q: What is East Bay Anesthesiology Medical Group, Inc's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Active since May 25, 2006

350 HAWTHORNE AVE, OAKLAND, CA 94609(510) 655-4000(510) 869-8906 Get Directions Write a Review

NPPES record last updated: July 2, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About East Bay Anesthesiology Medical Group, Inc NPPES

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

EAST BAY ANESTHESIOLOGY MEDICAL GROUP, INC (NPI 1649226242) is a healthcare organization registered as an anesthesiology in Oakland, California and active in the NPI registry since May 2006. The organization lists Justin Pollock, President, as its authorized official.

NPPES Registry Identity

NPI1649226242

Entity TypeOrganization

Primary Taxonomy207L00000X

Legal Business NameEAST BAY ANESTHESIOLOGY MEDICAL GROUP, INC

Location Address350 HAWTHORNE AVEOakland, CA 94609-3108

Mailing Address3000 Colby St Ste 205Berkeley, CA 94705-2058 · (510) 666-0854 · Fax (510) 666-1192

Phone(510) 655-4000

Fax(510) 869-8906

Organization SubpartNo

Authorized OfficialJustin PollockPresident · (301) 908-5729

Enumeration DateMay 25, 2006

Last NPPES UpdateJuly 2, 2025

NPPES CertifiedJuly 2, 2025

✔ NPI 1649226242 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

350 HAWTHORNE AVE, Oakland, CA 94609

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Other Identifiers 2

OtherCD7348CA · Railroad Medicare

MedicaidFR0061120CA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

East Bay Anesthesiology Medical Group, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 68 clinicians reassign Medicare billing to East Bay Anesthesiology Medical Group, Inc, which bills Medicare for the services they deliver. Of these, 22 practice at this address and 38 within 10 miles. Listed here are the 20 practicing nearest to this location.

Nearest to this location (20)

See all 68

Perry Lee, MD

Anesthesiology

NPI 1073619607

350 HAWTHORNE AVE
Oakland, CA 94609

(510) 655-4000

✔ PECOS✔ Accepts MedicareSame address

John Monks, MD

Anesthesiology

NPI 1144233479

350 HAWTHORNE AVE
Oakland, CA 94609

(510) 655-4000

✔ PECOSSame address

Brian Nguyen, M.D.

Anesthesiology

NPI 1487016762

350 HAWTHORNE AVE
Oakland, CA 94609

(510) 655-4000

✔ PECOS✔ Accepts MedicareSame address

Dao Nguyen, MD

Anesthesiology

NPI 1386651834

350 HAWTHORNE AVE
Oakland, CA 94609

(510) 655-4000

✔ PECOS✔ Accepts MedicareSame address

Dhivya Perumal, MD

Anesthesiology

NPI 1376168112

350 HAWTHORNE AVE
Oakland, CA 94609

(510) 655-4000

✔ PECOS✔ Accepts MedicareSame address

Gina Bane, M.D.

Anesthesiology

NPI 1740408707

350 HAWTHORNE AVE
Oakland, CA 94609

(510) 655-4000

✔ PECOSSame address

Joseph Bermudez, MD

Anesthesiology

NPI 1366459893

350 HAWTHRONE AVE
Oakland, CA 94609

(510) 655-4000

✔ PECOS✔ Accepts MedicareSame address

David Blacklock, M.D.

Anesthesiology

NPI 1851503593

350 HAWTHORNE AVE
Oakland, CA 94609

(510) 655-4000

✔ PECOS✔ Accepts MedicareSame address

Christopher Burak, MD

Anesthesiology

NPI 1609883131

350 HAWTHORNE AVE
Oakland, CA 94609

(510) 655-4000

✔ PECOS✔ Accepts MedicareSame address

Curtis Chong, MD

Anesthesiology

NPI 1346256120

350 HAWTHORNE AVE
Oakland, CA 94609

(510) 655-4000

✔ PECOS✔ Accepts MedicareSame address

Aleksandras Cizas, MD

Anesthesiology

NPI 1528452638

350 HAWTHORNE AVE
Oakland, CA 94609

(510) 655-4000

✔ PECOS✔ Accepts MedicareSame address

John Donovan, MD

Anesthesiology

NPI 1871509307

350 HAWTHORNE AVE
Oakland, CA 94609

(510) 655-4000

✔ PECOS✔ Accepts MedicareSame address

Alexander Kao, MD

Anesthesiology

NPI 1669485397

350 HAWTHORNE AVE
Oakland, CA 94609

(510) 655-4000

✔ PECOS✔ Accepts MedicareSame address

Timur Karaca, MD

Anesthesiology

NPI 1225080708

350 HAWTHORNE AVE
Oakland, CA 94609

(510) 655-4000

✔ PECOS✔ Accepts MedicareSame address

Ludwig Lin, MD

Anesthesiology

NPI 1851307631

350 HAWTHORNE AVE
Oakland, CA 94609

(510) 655-4000

✔ PECOS✔ Accepts MedicareSame address

Dat Ly, MD

Anesthesiology

NPI 1790791564

350 HAWTHORNE AVE
Oakland, CA 94609

(510) 655-4000

✔ PECOS✔ Accepts MedicareSame address

Paul Monasevitch

Anesthesiology

NPI 1396751822

350 HAWTHORNE AVE
Oakland, CA 94609

(510) 655-4000

✔ PECOS✔ Accepts MedicareSame address

David Nurkse, M.D.

Anesthesiology

NPI 1649659632

350 HAWTHORNE AVE
Oakland, CA 94609

(510) 655-4000

✔ PECOS✔ Accepts MedicareSame address

Emily Reinys, M.D.

Anesthesiology

NPI 1871509083

350 HAWTHORNE AVE ALTA BATES SUMMIT MEDICAL CENTER
Oakland, CA 94609

(510) 869-6581

✔ PECOS✔ Accepts MedicareSame address

Marc Schroeder, MD

Anesthesiology

NPI 1942216726

350 HAWTHORNE AVE
Oakland, CA 94609

(510) 655-4000

✔ PECOS✔ Accepts MedicareSame address

See all 68 clinicians

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

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 East Bay Anesthesiology Medical Group, Inc's NPI number?

The NPI number for East Bay Anesthesiology Medical Group, Inc is 1649226242. It was assigned to this organization in the NPPES registry on May 25, 2006.

Where is East Bay Anesthesiology Medical Group, Inc located?

East Bay Anesthesiology Medical Group, Inc is located at 350 Hawthorne Ave, Oakland, CA 94609. The listed phone number is (510) 655-4000.

What is East Bay Anesthesiology Medical Group, Inc's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is East Bay Anesthesiology Medical Group, Inc enrolled in Medicare?

Yes. East Bay Anesthesiology Medical Group, Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through East Bay Anesthesiology Medical Group, Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 68 clinicians, all in Anesthesiology, reassign their Medicare billing to East Bay Anesthesiology Medical Group, Inc. A 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 the clinician's services. Of these, 22 practice at this address and 38 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for East Bay Anesthesiology Medical Group, Inc was last updated on July 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.