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CARDIOLOGY SPECIALISTS MEDICAL GROUP, INC.
NPI 1467487983
Specialist in Riverside, CA

Active since July 12, 2006
3770 ELIZABETH ST, RIVERSIDE, CA 92506(951) 352-3937(951) 352-2839 Get Directions Write a Review

NPPES record last updated: January 24, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 24, 2023, Aug 22, 2020 (2 updates tracked since 2020).

About Cardiology Specialists Medical Group, Inc. NPPES

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

CARDIOLOGY SPECIALISTS MEDICAL GROUP, INC. (NPI 1467487983) is a healthcare organization registered as a specialist in Riverside, California and active in the NPI registry since July 2006. The organization maintains a secondary practice location in Riverside and lists Kaustubh Vasant Patankar, President, as its authorized official.

NPPES Registry Identity

NPI1467487983
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameCARDIOLOGY SPECIALISTS MEDICAL GROUP, INC.
Location Address3770 ELIZABETH STRiverside, CA 92506-2527
Mailing Address3770 Elizabeth StRiverside, CA 92506-2527 · (951) 352-3937 · Fax (951) 352-2839
Phone(951) 352-3937
Fax(951) 352-2839
Organization SubpartNo
Authorized OfficialKaustubh Vasant PatankarPresident · (951) 352-3937
Enumeration DateJuly 12, 2006
Last NPPES UpdateJanuary 24, 20232 updates tracked since enumeration
NPPES CertifiedApril 14, 2022
✔ NPI 1467487983 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in CA · A43218
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
3770 ELIZABETH ST, Riverside, CA 92506
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Secondary Practice Location 1

Location 13975 Jackson St, 309Riverside, CA 92503-3901 · Phone (951) 352-3937 · Fax (951) 352-2839

Other Identifiers 1

OtherCA236270CA · Ptan

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)

Cardiology Specialists Medical Group, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

12

Medicare enrollment records show 12 clinicians reassign Medicare billing to Cardiology Specialists Medical Group, Inc., which bills Medicare for the services they deliver. Of these, 10 practice at this address. They are listed nearest first.

Clinicians by Medicare Specialty 5

Cardiovascular Disease (Cardiology)7
Interventional Cardiology2
Cardiac Electrophysiology1
Internal Medicine1
Nurse Practitioner1

Clinicians, nearest first (12)

Mimi Biswas, M.D., MHS
Cardiovascular Disease (Cardiology)
NPI 1518970755
3770 ELIZABETH ST
Riverside, CA 92506
(951) 352-3937
✔ PECOS✔ Accepts MedicareSame address
Bradley Messenger, MD
Cardiac Electrophysiology
NPI 1356508170
3770 ELIZABETH ST
Riverside, CA 92506
(951) 352-3937
✔ PECOS✔ Accepts MedicareSame address
Kaustubh Patankar, M.D.
Cardiovascular Disease (Cardiology)
NPI 1083635593
3770 ELIZABETH ST
Riverside, CA 92506
(951) 352-3937
✔ PECOS✔ Accepts MedicareSame address
Christopher Seaman, M.D.
Interventional Cardiology
NPI 1306030242
3770 ELIZABETH ST
Riverside, CA 92506
(951) 352-3937
✔ PECOS✔ Accepts MedicareSame address
Don Tait, DO
Interventional Cardiology
NPI 1902344237
3770 ELIZABETH ST
Riverside, CA 92506
(951) 352-3937
✔ PECOS✔ Accepts MedicareSame address
Niraj Parekh
Cardiovascular Disease (Cardiology)
NPI 1043416498
3770 ELIZABETH ST
Riverside, CA 92506
(951) 352-3937
✔ PECOS✔ Accepts MedicareSame address
Suman Rao, MD
Internal Medicine
NPI 1386107001
3770 ELIZABETH ST
Riverside, CA 92506
(951) 352-3937
✔ PECOSSame address
Sandeep Sangodkar, D.O.
Cardiovascular Disease (Cardiology)
NPI 1124331012
3770 ELIZABETH ST
Riverside, CA 92506
(951) 352-3937
✔ PECOS✔ Accepts MedicareSame address
Nadar Attia, D.O
Cardiovascular Disease (Cardiology)
NPI 1871790717
3770 ELIZABETH ST
Riverside, CA 92506
(951) 352-3937
✔ PECOS✔ Accepts MedicareSame address
Jeremy Cox, DO
Cardiovascular Disease (Cardiology)
NPI 1972831618
3770 ELIZABETH ST
Riverside, CA 92506
(951) 352-3937
✔ PECOS✔ Accepts MedicareSame address
Revati Ghatnekar, M.D.
Cardiovascular Disease (Cardiology)
NPI 1760452965
1180 N INDIAN CANYON DR STE E205
Palm Springs, CA 92262
(760) 325-1202
✔ PECOS✔ Accepts Medicare49 mi
Emmanuel Samoy, NP
Nurse Practitioner
NPI 1063239838
613 VIA FIRENZE
Cathedral City, CA 92234
(949) 397-7526
✔ PECOS✔ Accepts Medicare55 mi

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 Cardiology Specialists Medical Group, Inc.'s NPI number?

The NPI number for Cardiology Specialists Medical Group, Inc. is 1467487983. It was assigned to this organization in the NPPES registry on July 12, 2006.

Where is Cardiology Specialists Medical Group, Inc. located?

Cardiology Specialists Medical Group, Inc. is located at 3770 Elizabeth St, Riverside, CA 92506. The listed phone number is (951) 352-3937.

What is Cardiology Specialists Medical Group, Inc.'s specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Cardiology Specialists Medical Group, Inc. enrolled in Medicare?

Yes. Cardiology Specialists Medical Group, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Cardiology Specialists Medical Group, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 12 clinicians in 5 Medicare specialties reassign their Medicare billing to Cardiology Specialists 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. The largest specialties are Cardiovascular Disease (Cardiology) (7), Interventional Cardiology (2) and Cardiac Electrophysiology (1). Of these, 10 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Cardiology Specialists Medical Group, Inc. was last updated on January 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.