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

Q: 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.

Q: What is Nisha Soneji's specialty?

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

Q: 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 8 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.

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: October 25, 2026.

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

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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 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

Phone(707) 573-5200

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

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include 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 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.

Medicare Billing Reassignments

Medicare enrollment records show Nisha Soneji reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sutter Bay Medical Foundation

53 mi

Multi-Specialty

12 CAMINO ENCINAS
Orinda, CA 94563

Reassigned Medicare billing, California enrollment
4,479 clinicians in this Medicare group

NPI 1366898538 (510) 204-8180

University Of Texas Health Science Center At San Antonio

1,500 mi

Diagnostic Radiology

25753 OLD FREDERICKSBURG
Boerne, TX 78015

Reassigned Medicare billing, Texas enrollment
2,397 clinicians in this Medicare group

NPI 1417921834 (210) 450-9000

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 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.

GUY TALMOR MD

Otolaryngology