DR. NISHA K. SONEJI MD
NPI 1366006207
Internal Medicine - Cardiovascular Disease in Santa Rosa, CA

Active since April 25, 2019PECOS EnrolledAccepts Medicare Assignment
34 MARK WEST SPRINGS RD, SANTA ROSA, CA 95403(707) 573-5200(707) 573-5417 Get Directions Write a Review

NPPES record last updated: February 18, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 17, 2025, Aug 7, 2023, Apr 10, 2022 and 1 more (4 updates tracked since 2019).

About Dr. Nisha K. Soneji Md NPPES

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

DR. NISHA K. SONEJI MD (NPI 1366006207) is an individual cardiovascular disease provider in Santa Rosa, California, licensed in California (A201100) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS, is affiliated with University Health System, and is a graduate of University Of Texas Medical Branch At Galveston (2019).

NPPES Registry Identity

NPI1366006207
Entity TypeIndividualFemale
Primary Taxonomy207RC0000X
Provider Legal NameDR. NISHA K. SONEJICredential: MD
Location Address34 MARK WEST SPRINGS RDSanta Rosa, CA 95403-1766
Mailing AddressPo Box 276950Sacramento, CA 95827-6950 · Fax (707) 573-5417
Fax(707) 573-5417
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical Branch At GalvestonGraduated 2019
Enumeration DateApril 25, 2019
Last NPPES UpdateFebruary 18, 20264 updates tracked since enumeration
NPPES CertifiedFebruary 18, 2026
NPI 1366006207 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 · A201100
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.
34 MARK WEST SPRINGS RD, Santa Rosa, CA 95403

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Nisha K. Soneji Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9739545666
PECOS Enrollment IDI20230519001103, I20251112001124
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Health System

Acute Care Hospitals · San Antonio, TX
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number450213
Location4502 Medical DrSan Antonio, TX 78229 · Bexar County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95403 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
$142.00 typical visit price
range $63.04 – $187.01
Typical copayment $35.50 (range $15.76 – $46.75)
Most-billed visit code 99204
Established Patient
$77.94 typical visit price
range $21.02 – $153.40
Typical copayment $19.48 (range $5.25 – $38.35)
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 17

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

Otolaryngology
34 MARK WEST SPRINGS RD
SANTA ROSA, CA 95403
Family Medicine
34 MARK WEST SPRINGS RD
SANTA ROSA, CA 95403
Obstetrics & Gynecology
34 MARK WEST SPRINGS RD
SANTA ROSA, CA 95403
Family Medicine
34 MARK WEST SPRINGS RD
SANTA ROSA, CA 95403
Internal Medicine (Gastroenterology)
34 MARK WEST SPRINGS RD
SANTA ROSA, CA 95403
Physical Therapist (Orthopedic)
34 MARK WEST SPRINGS RD
SANTA ROSA, CA 95403
Physician Assistant (Medical)
34 MARK WEST SPRINGS RD
SANTA ROSA, CA 95403
Physician Assistant (Medical)
34 MARK WEST SPRINGS RD
SANTA ROSA, CA 95403

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 Nisha Soneji's NPI number?

The NPI number for Nisha Soneji is 1366006207. It was assigned to this individual provider in the NPPES registry on April 25, 2019.

Where is Nisha Soneji located?

Nisha Soneji practices at 34 Mark West Springs Rd, Santa Rosa, CA 95403. The listed phone number is (707) 573-5200.

What is Nisha Soneji's specialty?

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

Is Nisha Soneji enrolled in Medicare?

Yes. Nisha Soneji is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Nisha Soneji accept?

Health plans from Blue Cross and Blue Shield of Texas and Imperial Insurance Companies, Inc. list Nisha Soneji as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Nisha Soneji affiliated with any hospitals?

According to CMS data, Nisha Soneji is affiliated with University Health System.

When was this NPI record last updated?

The NPPES record for Nisha Soneji was last updated on February 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.