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DR. CHINNIA GNANASHANMUGAM MD
NPI 1114944642
Internal Medicine - Cardiovascular Disease in Port Charlotte, FL

Active since July 17, 2006PECOS Enrolled
2400 HARBOR BLVD, SUITE 12, PORT CHARLOTTE, FL 33952(941) 625-6187(941) 625-7887 Get Directions Write a Review

NPPES record last updated: September 9, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Chinnia Gnanashanmugam Md NPPES

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

DR. CHINNIA GNANASHANMUGAM MD (NPI 1114944642) is an individual cardiovascular disease provider in Port Charlotte, Florida, licensed in Florida (ME38376) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1114944642
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. CHINNIA GNANASHANMUGAMCredential: MD
Location Address2400 HARBOR BLVD, SUITE 12Port Charlotte, FL 33952-5052
Mailing Address2400 Harbor Blvd, Suite 12Port Charlotte, FL 33952-5052 · (941) 625-6187 · Fax (941) 625-7887
Phone(941) 625-6187
Fax(941) 625-7887
Sole ProprietorYes
Enumeration DateJuly 17, 2006
Last NPPES UpdateSeptember 9, 2013
✔ NPI 1114944642 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 FL · ME38376
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.
2400 HARBOR BLVD, Port Charlotte, FL 33952
Open in Google Maps ↗

Other Identifiers 4

Medicare PIN08100
Medicare UPIND51980FL
Medicare UPIND51980
Medicaid066348400FL

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Chinnia Gnanashanmugam Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33952 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
$130.04 typical visit price
range $56.00 – $171.84
Typical copayment $32.51 (range $14.00 – $42.96)
Most-billed visit code 99204
Established Patient
$70.04 typical visit price
range $17.57 – $139.16
Typical copayment $17.51 (range $4.39 – $34.79)
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.

B ADHINARAYANAN MD PA
Internal Medicine (Gastroenterology)
2400 HARBOR BLVD, SUITE 16
PORT CHARLOTTE, FL 33952
Charlotte County (941) 613-1223
JANET M TOBIN MD PA
Family Medicine
2400 HARBOR BLVD, STE 13
PORT CHARLOTTE, FL 33952
Charlotte County (941) 629-3435
WILLIAM R SALAZAR MD CHARTERED
Internal Medicine
2400 HARBOR BLVD, STE 1
PORT CHARLOTTE, FL 33952
Charlotte County (941) 764-8550
MICHAEL A COFFEY MD
Obstetrics & Gynecology
2400 HARBOR BLVD, SUITE 14
PORT CHARLOTTE, FL 33952
Charlotte County (941) 766-4777
ODAIYAPPA SAMBANDAM M.D., FACC FCCP
Internal Medicine
2400 HARBOR BLVD, SUITE 8
PORT CHARLOTTE, FL 33952
Charlotte County (941) 627-0323
DR. GARY LEE BERGER MD
Urology
2400 HARBOR BLVD, SUITE 21
PORT CHARLOTTE, FL 33952
Charlotte County (941) 625-6992
MOIDEEN M MOOPEN MD
Internal Medicine (Gastroenterology)
2400 HARBOR BLVD, SUITE #19
PORT CHARLOTTE, FL 33952
Charlotte County (941) 625-1391
MICHAEL A, COFFEY MD PA
Obstetrics & Gynecology
2400 HARBOR BLVD, SUITE 14
PORT CHARLOTTE, FL 33952
Charlotte County (941) 766-4777

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 Chinnia Gnanashanmugam's NPI number?

The NPI number for Chinnia Gnanashanmugam is 1114944642. It was assigned to this individual provider in the NPPES registry on July 17, 2006.

Where is Chinnia Gnanashanmugam located?

Chinnia Gnanashanmugam practices at 2400 Harbor Blvd Suite 12, Port Charlotte, FL 33952. The listed phone number is (941) 625-6187.

What is Chinnia Gnanashanmugam's specialty?

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

Is Chinnia Gnanashanmugam enrolled in Medicare?

Yes. Chinnia Gnanashanmugam is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Chinnia Gnanashanmugam was last updated on September 9, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.