JAMES FRANCIS BRENNAN MD
NPI 1942238704
Urology in San Andreas, CA

Q: What is James Brennan's NPI number?

The NPI number for James Brennan is 1942238704. It was assigned to this individual provider in the NPPES registry on June 29, 2006.

Q: What is James Brennan's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Q: When was this NPI record last updated?

The NPPES record for James Brennan was last updated on January 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since June 29, 2006PECOS Enrolled

768 MOUNTAIN RANCH RD, SAN ANDREAS, CA 95249(209) 754-2602(209) 754-2602 Get Directions Write a Review

NPPES record last updated: January 21, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 21, 2022, Sep 20, 2019, Dec 27, 2017 (3 updates tracked since 2017).

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About James Francis Brennan Md NPPES

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

JAMES FRANCIS BRENNAN MD (NPI 1942238704) is an individual urology provider in San Andreas, California, licensed in Arizona (18586) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of Icahn School Of Medicine At Mount Sinai (1983).

NPPES Registry Identity

NPI1942238704

Entity TypeIndividualMale

Primary Taxonomy208800000X

Provider Legal NameJAMES FRANCIS BRENNANCredential: MD

Location Address768 MOUNTAIN RANCH RDSan Andreas, CA 95249-9707

Mailing Address3000 Q StSacramento, CA 95816-7058 · (916) 733-3310 · Fax (916) 733-5378

Phone(209) 754-2602

Fax(209) 754-2602

Sole ProprietorNo

Medical School CMSIcahn School Of Medicine At Mount SinaiGraduated 1983

Enumeration DateJune 29, 2006

Last NPPES UpdateJanuary 21, 20223 updates tracked since enumeration

✔ NPI 1942238704 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians

Taxonomy Code208800000X

Licenses✔ Licensed in AZ · 18586✔ Licensed in CO · DR0029357

Definition

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

768 MOUNTAIN RANCH RD, San Andreas, CA 95249

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Other Identifiers 1

Medicaid18586AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc, Imperial Insurance Companies, Inc..Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

James Francis Brennan Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7416043591

PECOS Enrollment IDI20151230000990

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 James Brennan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Yavapai Community Hospital Association

520 mi

Surgery

804 AINSWORTH DRIVE STE. 103
Prescott, AZ 86301

Reassigned Medicare billing, Arizona enrollment
83 clinicians in this Medicare group

NPI 1649464454 (928) 445-2700

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

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

30 services15 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95249 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

$133.94 typical visit price

range $58.87 – $176.60

Typical copayment $33.48 (range $14.71 – $44.15)

Most-billed visit code 99204

Established Patient

$73.16 typical visit price

range $19.28 – $144.60

Typical copayment $18.29 (range $4.82 – $36.15)

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.

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.

CALAVERAS EMERGENCY PHYSICIANS,

Emergency Medicine