VIGNESH RAGHUNATH MD
NPI 1639580475
Student in an Organized Health Care Education/Training Program in Morristown, NJ

Active since May 14, 2014PECOS EnrolledAccepts Medicare Assignment
100 MADISON AVE, MORRISTOWN, NJ 07960(973) 971-5000 Get Directions Write a Review

NPPES record last updated: June 30, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jun 30, 2020, Apr 13, 2020, Jul 27, 2017 (3 updates tracked since 2017).

About Vignesh Raghunath Md NPPES

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

VIGNESH RAGHUNATH MD (NPI 1639580475) is an individual student in an organized health care education/training program in Morristown, New Jersey, licensed in New Jersey (25MA10812100) and active in the NPI registry since May 2014. He is enrolled in Medicare PECOS, is affiliated with Hunterdon Medical Center, and maintains a secondary practice location in Los Angeles.

NPPES Registry Identity

NPI1639580475
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameVIGNESH RAGHUNATHCredential: MD
Location Address100 MADISON AVEMorristown, NJ 07960-6136
Mailing Address100 Madison AveMorristown, NJ 07960-6136 · (973) 971-5000
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateMay 14, 2014
Last NPPES UpdateJune 30, 20203 updates tracked since enumeration
NPPES CertifiedJune 30, 2020
✔ NPI 1639580475 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Taxonomy Code390200000X
License✔ Licensed in NJ · 25MA10812100
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Also ListedInternal MedicineTaxonomy 207R00000X · License A149390 (CA)
Also ListedHospitalistTaxonomy 208M00000X · License A149390 (CA)
100 MADISON AVE, Morristown, NJ 07960

Secondary Practice Location 1

Location 1200 Medical Plaza Suite 420 120 365Los Angeles, CA 90095-6402 · Phone (310) 794-1276

Accepted 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

Vignesh Raghunath 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 ID6800164542
PECOS Enrollment IDI20231220003545
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

4

Medicare enrollment records show Vignesh Raghunath reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Legal Medicine
100 MADISON AVE
Morristown, NJ 07960
  • Reassigned Medicare billing, New Jersey enrollment
  • 161 clinicians in this Medicare group
Internal Medicine
100 MADISON AVENUE, INTEROFFICE #68
Morristown, NJ 07960
  • Reassigned Medicare billing, New Jersey enrollment
  • 1,699 clinicians in this Medicare group
Clinic/Center
335 E AVENUE I
Lancaster, CA 93535
  • Reassigned Medicare billing, California enrollment
  • 1,939 clinicians in this Medicare group
Hospitalist
1680 E 120TH ST
Los Angeles, CA 90059
  • Reassigned Medicare billing, California enrollment
  • 198 clinicians in this Medicare group

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 29

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 moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
349 services162 patients
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306
This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.
199 services191 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
197 services85 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
147 services114 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
133 services124 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
126 services118 patients

Hospital Affiliations CMS Care Compare 5

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

Hunterdon Medical Center

Acute Care Hospitals · Flemington, NJ
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310005
Location2100 Wescott DriveFlemington, NJ 08822 · Hunterdon County
Birthing friendly

Morristown Medical Center

Acute Care Hospitals · Morristown, NJ
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310015
Location100 Madison AveMorristown, NJ 07960 · Morris County
Emergency services Birthing friendly

Chilton Medical Center

Acute Care Hospitals · Pompton Plains, NJ
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310017
Location97 West ParkwayPompton Plains, NJ 07444 · Morris County
Emergency services Birthing friendly

Newton Medical Center

Acute Care Hospitals · Newton, NJ
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310028
Location175 High StNewton, NJ 07860 · Sussex County
Emergency services Birthing friendly

Overlook Medical Center

Acute Care Hospitals · Summit, NJ
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310051
Location99 Beauvoir AvenueSummit, NJ 07901 · Union County
Emergency services Birthing friendly

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.

Anesthesiology
100 MADISON AVE
MORRISTOWN, NJ 07960
General Acute Care Hospital
100 MADISON AVE
MORRISTOWN, NJ 07960
Social Worker (Clinical)
100 MADISON AVE
MORRISTOWN, NJ 07960
Nurse Practitioner (Adult Health)
100 MADISON AVE
MORRISTOWN, NJ 07960
Nurse Anesthetist, Certified Registered
100 MADISON AVE
MORRISTOWN, NJ 07960
Student in an Organized Health Care Education/Training Program
100 MADISON AVE
MORRISTOWN, NJ 07960
Student in an Organized Health Care Education/Training Program
100 MADISON AVE
MORRISTOWN, NJ 07960
Student in an Organized Health Care Education/Training Program
100 MADISON AVE
MORRISTOWN, NJ 07960

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 Vignesh Raghunath's NPI number?

The NPI number for Vignesh Raghunath is 1639580475. It was assigned to this individual provider in the NPPES registry on May 14, 2014.

Where is Vignesh Raghunath located?

Vignesh Raghunath practices at 100 Madison Ave, Morristown, NJ 07960. The listed phone number is (973) 971-5000.

What is Vignesh Raghunath's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Vignesh Raghunath enrolled in Medicare?

Yes. Vignesh Raghunath 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.

Which organizations bill Medicare for Vignesh Raghunath's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Vignesh Raghunath reassigns Medicare benefits to 4 organizations: Cardiovascular Health Consultants, P.A. (Morristown, NJ), Practice Associates Medical Group (Morristown, NJ), County Of Los Angeles (Lancaster, CA) and Superior Hospitalist Medical Group Inc (Los Angeles, CA). Each 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 Vignesh Raghunath's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Vignesh Raghunath accept?

Health plans from Oscar Health list Vignesh Raghunath 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 Vignesh Raghunath affiliated with any hospitals?

According to CMS data, Vignesh Raghunath is affiliated with Hunterdon Medical Center, Morristown Medical Center, Chilton Medical Center, Newton Medical Center and Overlook Medical Center.

When was this NPI record last updated?

The NPPES record for Vignesh Raghunath was last updated on June 30, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.